diff --git a/web/gui2/src/main/webapp/app/view/topology/README.md b/web/gui2/src/main/webapp/app/view/topology/README.md
new file mode 100644
index 0000000..3f3e647
--- /dev/null
+++ b/web/gui2/src/main/webapp/app/view/topology/README.md
@@ -0,0 +1,8 @@
+# Topology
+
+This is the GUI2 version of the combined Topo and Topo2 views of the older version.
+
+It uses Angular 6 components extensively.
+
+This should all be moved to its own separate library once all debugging is done
+(it is slightly more difficult to debug the code when in a separate library)
\ No newline at end of file
diff --git a/web/gui2/src/main/webapp/app/view/topology/layer/backgroundsvg/backgroundsvg.component.css b/web/gui2/src/main/webapp/app/view/topology/layer/backgroundsvg/backgroundsvg.component.css
new file mode 100644
index 0000000..642c1c4
--- /dev/null
+++ b/web/gui2/src/main/webapp/app/view/topology/layer/backgroundsvg/backgroundsvg.component.css
@@ -0,0 +1,20 @@
+/*
+ * Copyright 2018-present Open Networking Foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+
+/*
+ ONOS GUI -- Topology View (background) -- CSS file
+ */
\ No newline at end of file
diff --git a/web/gui2/src/main/webapp/app/view/topology/layer/backgroundsvg/backgroundsvg.component.html b/web/gui2/src/main/webapp/app/view/topology/layer/backgroundsvg/backgroundsvg.component.html
new file mode 100644
index 0000000..3f78ebb
--- /dev/null
+++ b/web/gui2/src/main/webapp/app/view/topology/layer/backgroundsvg/backgroundsvg.component.html
@@ -0,0 +1,16 @@
+<!--
+~ Copyright 2018-present Open Networking Foundation
+~
+~ Licensed under the Apache License, Version 2.0 (the "License");
+~ you may not use this file except in compliance with the License.
+~ You may obtain a copy of the License at
+~
+~     http://www.apache.org/licenses/LICENSE-2.0
+~
+~ Unless required by applicable law or agreed to in writing, software
+~ distributed under the License is distributed on an "AS IS" BASIS,
+~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+~ See the License for the specific language governing permissions and
+~ limitations under the License.
+-->
+<svg:g onos-mapsvg />
diff --git a/web/gui2/src/main/webapp/app/view/topology/layer/backgroundsvg/backgroundsvg.component.spec.ts b/web/gui2/src/main/webapp/app/view/topology/layer/backgroundsvg/backgroundsvg.component.spec.ts
new file mode 100644
index 0000000..f1e1e69
--- /dev/null
+++ b/web/gui2/src/main/webapp/app/view/topology/layer/backgroundsvg/backgroundsvg.component.spec.ts
@@ -0,0 +1,40 @@
+/*
+ * Copyright 2018-present Open Networking Foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the 'License');
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an 'AS IS' BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+import { async, ComponentFixture, TestBed } from '@angular/core/testing';
+
+import { BackgroundSvgComponent } from './backgroundsvg.component';
+
+describe('BackgroundSvgComponent', () => {
+    let component: BackgroundSvgComponent;
+    let fixture: ComponentFixture<BackgroundSvgComponent>;
+
+    beforeEach(async(() => {
+        TestBed.configureTestingModule({
+            declarations: [ BackgroundSvgComponent ]
+        })
+        .compileComponents();
+    }));
+
+    beforeEach(() => {
+        fixture = TestBed.createComponent(BackgroundSvgComponent);
+        component = fixture.componentInstance;
+        fixture.detectChanges();
+    });
+
+    it('should create', () => {
+        expect(component).toBeTruthy();
+    });
+});
diff --git a/web/gui2/src/main/webapp/app/view/topology/layer/backgroundsvg/backgroundsvg.component.ts b/web/gui2/src/main/webapp/app/view/topology/layer/backgroundsvg/backgroundsvg.component.ts
new file mode 100644
index 0000000..6a010d1
--- /dev/null
+++ b/web/gui2/src/main/webapp/app/view/topology/layer/backgroundsvg/backgroundsvg.component.ts
@@ -0,0 +1,33 @@
+/*
+ * Copyright 2018-present Open Networking Foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the 'License');
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an 'AS IS' BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+import { Component, OnInit } from '@angular/core';
+
+/**
+ * ONOS GUI -- Topology Background Layer View.
+ */
+@Component({
+    selector: '[onos-backgroundsvg]',
+    templateUrl: './backgroundsvg.component.html',
+    styleUrls: ['./backgroundsvg.component.css']
+})
+export class BackgroundSvgComponent implements OnInit {
+
+    constructor() { }
+
+    ngOnInit() {
+    }
+
+}
diff --git a/web/gui2/src/main/webapp/app/view/topology/layer/forcesvg/forcesvg.component.css b/web/gui2/src/main/webapp/app/view/topology/layer/forcesvg/forcesvg.component.css
new file mode 100644
index 0000000..addd41c
--- /dev/null
+++ b/web/gui2/src/main/webapp/app/view/topology/layer/forcesvg/forcesvg.component.css
@@ -0,0 +1,20 @@
+/*
+ * Copyright 2018-present Open Networking Foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+
+/*
+ ONOS GUI -- Topology View (forces) -- CSS file
+ */
\ No newline at end of file
diff --git a/web/gui2/src/main/webapp/app/view/topology/layer/forcesvg/forcesvg.component.html b/web/gui2/src/main/webapp/app/view/topology/layer/forcesvg/forcesvg.component.html
new file mode 100644
index 0000000..0c2f0aa
--- /dev/null
+++ b/web/gui2/src/main/webapp/app/view/topology/layer/forcesvg/forcesvg.component.html
@@ -0,0 +1,22 @@
+<!--
+~ Copyright 2018-present Open Networking Foundation
+~
+~ Licensed under the Apache License, Version 2.0 (the "License");
+~ you may not use this file except in compliance with the License.
+~ You may obtain a copy of the License at
+~
+~     http://www.apache.org/licenses/LICENSE-2.0
+~
+~ Unless required by applicable law or agreed to in writing, software
+~ distributed under the License is distributed on an "AS IS" BASIS,
+~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+~ See the License for the specific language governing permissions and
+~ limitations under the License.
+-->
+<svg:g class="topo2-force">
+    <svg:g class="topo2-links" />
+    <svg:g class="topo2-linkLabels" />
+    <svg:g class="topo2-numLinkLabels" />
+    <svg:g class="topo2-nodes" />
+    <svg:g class="topo2-portLabels" />
+</svg:g>
diff --git a/web/gui2/src/main/webapp/app/view/topology/layer/forcesvg/forcesvg.component.spec.ts b/web/gui2/src/main/webapp/app/view/topology/layer/forcesvg/forcesvg.component.spec.ts
new file mode 100644
index 0000000..505c528
--- /dev/null
+++ b/web/gui2/src/main/webapp/app/view/topology/layer/forcesvg/forcesvg.component.spec.ts
@@ -0,0 +1,40 @@
+/*
+ * Copyright 2018-present Open Networking Foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the 'License');
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an 'AS IS' BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+import { async, ComponentFixture, TestBed } from '@angular/core/testing';
+
+import { ForceSvgComponent } from './forcesvg.component';
+
+describe('ForceSvgComponent', () => {
+    let component: ForceSvgComponent;
+    let fixture: ComponentFixture<ForceSvgComponent>;
+
+    beforeEach(async(() => {
+        TestBed.configureTestingModule({
+          declarations: [ ForceSvgComponent ]
+        })
+        .compileComponents();
+    }));
+
+    beforeEach(() => {
+        fixture = TestBed.createComponent(ForceSvgComponent);
+        component = fixture.componentInstance;
+        fixture.detectChanges();
+    });
+
+    it('should create', () => {
+        expect(component).toBeTruthy();
+    });
+});
diff --git a/web/gui2/src/main/webapp/app/view/topology/layer/forcesvg/forcesvg.component.ts b/web/gui2/src/main/webapp/app/view/topology/layer/forcesvg/forcesvg.component.ts
new file mode 100644
index 0000000..45fa000
--- /dev/null
+++ b/web/gui2/src/main/webapp/app/view/topology/layer/forcesvg/forcesvg.component.ts
@@ -0,0 +1,33 @@
+/*
+ * Copyright 2018-present Open Networking Foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the 'License');
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an 'AS IS' BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+import { Component, OnInit } from '@angular/core';
+
+/**
+ * ONOS GUI -- Topology Forces Graph Layer View.
+ */
+@Component({
+    selector: '[onos-forcesvg]',
+    templateUrl: './forcesvg.component.html',
+    styleUrls: ['./forcesvg.component.css']
+})
+export class ForceSvgComponent implements OnInit {
+
+    constructor() { }
+
+    ngOnInit() {
+    }
+
+}
diff --git a/web/gui2/src/main/webapp/app/view/topology/layer/layout/layout.component.css b/web/gui2/src/main/webapp/app/view/topology/layer/layout/layout.component.css
new file mode 100644
index 0000000..beb3725
--- /dev/null
+++ b/web/gui2/src/main/webapp/app/view/topology/layer/layout/layout.component.css
@@ -0,0 +1,15 @@
+/*
+ * Copyright 2018-present Open Networking Foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
\ No newline at end of file
diff --git a/web/gui2/src/main/webapp/app/view/topology/layer/layout/layout.component.html b/web/gui2/src/main/webapp/app/view/topology/layer/layout/layout.component.html
new file mode 100644
index 0000000..8fe566b
--- /dev/null
+++ b/web/gui2/src/main/webapp/app/view/topology/layer/layout/layout.component.html
@@ -0,0 +1,18 @@
+<!--
+~ Copyright 2018-present Open Networking Foundation
+~
+~ Licensed under the Apache License, Version 2.0 (the "License");
+~ you may not use this file except in compliance with the License.
+~ You may obtain a copy of the License at
+~
+~     http://www.apache.org/licenses/LICENSE-2.0
+~
+~ Unless required by applicable law or agreed to in writing, software
+~ distributed under the License is distributed on an "AS IS" BASIS,
+~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+~ See the License for the specific language governing permissions and
+~ limitations under the License.
+-->
+<p>
+  layout works!
+</p>
diff --git a/web/gui2/src/main/webapp/app/view/topology/layer/layout/layout.component.spec.ts b/web/gui2/src/main/webapp/app/view/topology/layer/layout/layout.component.spec.ts
new file mode 100644
index 0000000..1691947
--- /dev/null
+++ b/web/gui2/src/main/webapp/app/view/topology/layer/layout/layout.component.spec.ts
@@ -0,0 +1,40 @@
+/*
+ * Copyright 2018-present Open Networking Foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+import { async, ComponentFixture, TestBed } from '@angular/core/testing';
+
+import { LayoutComponent } from './layout.component';
+
+describe('LayoutComponent', () => {
+  let component: LayoutComponent;
+  let fixture: ComponentFixture<LayoutComponent>;
+
+  beforeEach(async(() => {
+    TestBed.configureTestingModule({
+      declarations: [ LayoutComponent ]
+    })
+    .compileComponents();
+  }));
+
+  beforeEach(() => {
+    fixture = TestBed.createComponent(LayoutComponent);
+    component = fixture.componentInstance;
+    fixture.detectChanges();
+  });
+
+  it('should create', () => {
+    expect(component).toBeTruthy();
+  });
+});
diff --git a/web/gui2/src/main/webapp/app/view/topology/layer/layout/layout.component.ts b/web/gui2/src/main/webapp/app/view/topology/layer/layout/layout.component.ts
new file mode 100644
index 0000000..477dd15
--- /dev/null
+++ b/web/gui2/src/main/webapp/app/view/topology/layer/layout/layout.component.ts
@@ -0,0 +1,30 @@
+/*
+ * Copyright 2018-present Open Networking Foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+import { Component, OnInit } from '@angular/core';
+
+@Component({
+  selector: 'onos-layout',
+  templateUrl: './layout.component.html',
+  styleUrls: ['./layout.component.css']
+})
+export class LayoutComponent implements OnInit {
+
+  constructor() { }
+
+  ngOnInit() {
+  }
+
+}
diff --git a/web/gui2/src/main/webapp/app/view/topology/layer/mapsvg/mapsvg.component.css b/web/gui2/src/main/webapp/app/view/topology/layer/mapsvg/mapsvg.component.css
new file mode 100644
index 0000000..f206973
--- /dev/null
+++ b/web/gui2/src/main/webapp/app/view/topology/layer/mapsvg/mapsvg.component.css
@@ -0,0 +1,19 @@
+/*
+ * Copyright 2018-present Open Networking Foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/**
+ * ONOS GUI -- Topology Map Layer -- CSS file
+ */
\ No newline at end of file
diff --git a/web/gui2/src/main/webapp/app/view/topology/layer/mapsvg/mapsvg.component.html b/web/gui2/src/main/webapp/app/view/topology/layer/mapsvg/mapsvg.component.html
new file mode 100644
index 0000000..4f3b14f
--- /dev/null
+++ b/web/gui2/src/main/webapp/app/view/topology/layer/mapsvg/mapsvg.component.html
@@ -0,0 +1,17 @@
+<!--
+~ Copyright 2018-present Open Networking Foundation
+~
+~ Licensed under the Apache License, Version 2.0 (the "License");
+~ you may not use this file except in compliance with the License.
+~ You may obtain a copy of the License at
+~
+~     http://www.apache.org/licenses/LICENSE-2.0
+~
+~ Unless required by applicable law or agreed to in writing, software
+~ distributed under the License is distributed on an "AS IS" BASIS,
+~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+~ See the License for the specific language governing permissions and
+~ limitations under the License.
+-->
+<svg:text>Map of Croatia</svg:text>
+<svg:path d="m 187.50819,219.30177 -3.14986,-1.57795 z M 45.764161,56.635237 48.914029,55.022914 Z m 62.997349,-32.313055 6.29973,4.85593 6.29974,11.31816 v 11.300949 h 9.4496 l 12.59947,8.061616 6.29973,12.880483 v 8.039036 l 6.29974,14.448536 -3.14987,9.616908 -6.29973,12.80342 v 14.37787 l 3.14986,7.97587 -9.4496,3.18799 3.14987,9.55592 6.29973,4.77344 v 7.94906 l -6.29973,1.58881 3.14987,15.86987 6.29973,6.33869 v 6.33341 l 6.29974,1.58253 v 20.54314 h 6.29973 18.89921 l 3.14986,4.73289 v 1.57699 6.30469 l -3.14986,4.72511 6.29973,6.29564 v 1.57311 l 3.14987,7.8607 -9.4496,17.26536 h -9.44961 l -6.29973,4.70203 v 14.08899 l -6.29974,3.12741 v 15.61816 l -3.14986,6.23849 -22.04907,3.11737 -3.14987,7.78797 h -6.29974 l 9.44961,17.10623 -3.14987,6.21118 -6.29974,-1.55233 v 10.85988 l -6.29973,7.74786 -18.89921,-6.19768 v -20.17635 l -6.299731,-3.10867 v -6.22107 l -6.299735,-10.8988 -9.449602,-3.11675 v -4.67746 l -9.449602,-1.55978 -6.299735,-6.24224 -9.449602,-3.123 -9.449602,-12.5046 -3.149867,-14.09183 12.599469,12.52734 3.149868,-12.52734 -9.449602,-9.40886 6.299734,1.56894 v -7.84788 l -6.299734,1.57021 -6.299735,-9.4261 3.149867,-4.71738 V 228.7627 l 3.149868,-9.46093 6.299734,-3.15624 v -31.63431 l 6.299735,-7.92914 -3.149867,-6.34927 H 52.063896 V 155.9275 l 9.449602,-9.5519 -9.449602,-7.96914 h 12.599469 v -27.15822 l -12.599469,-6.40444 -6.299735,1.60162 V 82.385126 l 3.149868,-3.213886 6.299734,1.607116 3.149868,-8.039036 -12.59947,-9.658277 6.299735,-9.6708 -3.149867,-1.613022 6.299734,-11.300949 6.299735,-4.848528 v -6.469632 l 6.299735,-3.236933 v -8.098523 l 9.449602,-4.863368 3.149867,3.2426 v 14.574161 l 6.299735,3.234816 12.59947,-3.234816 z"></svg:path>
\ No newline at end of file
diff --git a/web/gui2/src/main/webapp/app/view/topology/layer/mapsvg/mapsvg.component.spec.ts b/web/gui2/src/main/webapp/app/view/topology/layer/mapsvg/mapsvg.component.spec.ts
new file mode 100644
index 0000000..e1000c8
--- /dev/null
+++ b/web/gui2/src/main/webapp/app/view/topology/layer/mapsvg/mapsvg.component.spec.ts
@@ -0,0 +1,40 @@
+/*
+ * Copyright 2018-present Open Networking Foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the 'License');
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an 'AS IS' BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+import { async, ComponentFixture, TestBed } from '@angular/core/testing';
+
+import { MapSvgComponent } from './mapsvg.component';
+
+describe('MapSvgComponent', () => {
+  let component: MapSvgComponent;
+  let fixture: ComponentFixture<MapSvgComponent>;
+
+  beforeEach(async(() => {
+    TestBed.configureTestingModule({
+      declarations: [ MapSvgComponent ]
+    })
+    .compileComponents();
+  }));
+
+  beforeEach(() => {
+    fixture = TestBed.createComponent(MapSvgComponent);
+    component = fixture.componentInstance;
+    fixture.detectChanges();
+  });
+
+  it('should create', () => {
+    expect(component).toBeTruthy();
+  });
+});
diff --git a/web/gui2/src/main/webapp/app/view/topology/layer/mapsvg/mapsvg.component.ts b/web/gui2/src/main/webapp/app/view/topology/layer/mapsvg/mapsvg.component.ts
new file mode 100644
index 0000000..2de6c12
--- /dev/null
+++ b/web/gui2/src/main/webapp/app/view/topology/layer/mapsvg/mapsvg.component.ts
@@ -0,0 +1,30 @@
+/*
+ * Copyright 2018-present Open Networking Foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the 'License');
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an 'AS IS' BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+import { Component, OnInit } from '@angular/core';
+
+@Component({
+    selector: '[onos-mapsvg]',
+    templateUrl: './mapsvg.component.html',
+    styleUrls: ['./mapsvg.component.css']
+})
+export class MapSvgComponent implements OnInit {
+
+    constructor() { }
+
+    ngOnInit() {
+    }
+
+}
diff --git a/web/gui2/src/main/webapp/app/view/topology/layer/nodeviceconnectedsvg/nodeviceconnectedsvg.component.css b/web/gui2/src/main/webapp/app/view/topology/layer/nodeviceconnectedsvg/nodeviceconnectedsvg.component.css
new file mode 100644
index 0000000..7897595
--- /dev/null
+++ b/web/gui2/src/main/webapp/app/view/topology/layer/nodeviceconnectedsvg/nodeviceconnectedsvg.component.css
@@ -0,0 +1,34 @@
+/*
+ * Copyright 2018-present Open Networking Foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+
+/*
+ ONOS GUI -- Topology View (no devices connected) -- CSS file
+ */
+/* --- "No Devices" Layer --- */
+#topo-noDevsLayer {
+    visibility: hidden;
+}
+
+#topo-noDevsLayer text {
+    font-size: 60pt;
+    font-style: italic;
+    fill: #7e9aa8;
+}
+
+#topo-noDevsLayer .noDevsBird {
+    fill: #db7773;
+}
diff --git a/web/gui2/src/main/webapp/app/view/topology/layer/nodeviceconnectedsvg/nodeviceconnectedsvg.component.html b/web/gui2/src/main/webapp/app/view/topology/layer/nodeviceconnectedsvg/nodeviceconnectedsvg.component.html
new file mode 100644
index 0000000..d201c8a
--- /dev/null
+++ b/web/gui2/src/main/webapp/app/view/topology/layer/nodeviceconnectedsvg/nodeviceconnectedsvg.component.html
@@ -0,0 +1,21 @@
+<!--
+~ Copyright 2018-present Open Networking Foundation
+~
+~ Licensed under the Apache License, Version 2.0 (the "License");
+~ you may not use this file except in compliance with the License.
+~ You may obtain a copy of the License at
+~
+~     http://www.apache.org/licenses/LICENSE-2.0
+~
+~ Unless required by applicable law or agreed to in writing, software
+~ distributed under the License is distributed on an "AS IS" BASIS,
+~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+~ See the License for the specific language governing permissions and
+~ limitations under the License.
+-->
+<svg:g id="topo-noDevsLayer" transform="translate(500,500)" style="visibility: visible;">
+    <svg:g id="reposition" #reposition [attr.transform]="centre(reposition.getBBox())">
+        <svg:use width="100" height="100" class="noDevsBird" href="#bird"></svg:use>
+        <svg:text x="120" y="80">No Devices Are Connected</svg:text>
+    </svg:g>
+</svg:g>
\ No newline at end of file
diff --git a/web/gui2/src/main/webapp/app/view/topology/layer/nodeviceconnectedsvg/nodeviceconnectedsvg.component.spec.ts b/web/gui2/src/main/webapp/app/view/topology/layer/nodeviceconnectedsvg/nodeviceconnectedsvg.component.spec.ts
new file mode 100644
index 0000000..a467a3d
--- /dev/null
+++ b/web/gui2/src/main/webapp/app/view/topology/layer/nodeviceconnectedsvg/nodeviceconnectedsvg.component.spec.ts
@@ -0,0 +1,94 @@
+/*
+ * Copyright 2018-present Open Networking Foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+import { async, ComponentFixture, TestBed } from '@angular/core/testing';
+import { ActivatedRoute, Params } from '@angular/router';
+import { NoDeviceConnectedSvgComponent } from './nodeviceconnectedsvg.component';
+import { DebugElement } from '@angular/core';
+import { By } from '@angular/platform-browser';
+import {
+    FnService,
+    IconService,
+    LionService,
+    LogService,
+    UrlFnService,
+    TableFilterPipe,
+    IconComponent,
+    WebSocketService
+} from 'gui2-fw-lib';
+import { of } from 'rxjs';
+
+class MockActivatedRoute extends ActivatedRoute {
+    constructor(params: Params) {
+        super();
+        this.queryParams = of(params);
+    }
+}
+
+class MockIconService {
+    classes = 'active-close';
+    loadIconDef() { }
+}
+
+class MockWebSocketService {
+    createWebSocket() { }
+    isConnected() { return false; }
+    unbindHandlers() { }
+    bindHandlers() { }
+}
+
+/**
+ * ONOS GUI -- Topology NoDevicesConnected -- Unit Tests
+ */
+describe('NoDeviceConnectedSvgComponent', () => {
+    let fs: FnService;
+    let ar: MockActivatedRoute;
+    let windowMock: Window;
+    let logServiceSpy: jasmine.SpyObj<LogService>;
+    let component: NoDeviceConnectedSvgComponent;
+    let fixture: ComponentFixture<NoDeviceConnectedSvgComponent>;
+
+
+    beforeEach(async(() => {
+        const logSpy = jasmine.createSpyObj('LogService', ['info', 'debug', 'warn', 'error']);
+        ar = new MockActivatedRoute({'debug': 'panel'});
+
+        windowMock = <any>{
+        };
+        fs = new FnService(ar, logSpy, windowMock);
+
+        TestBed.configureTestingModule({
+            declarations: [ NoDeviceConnectedSvgComponent ],
+            providers: [
+                { provide: FnService, useValue: fs },
+                { provide: IconService, useClass: MockIconService },
+                { provide: LogService, useValue: logSpy },
+                { provide: WebSocketService, useClass: MockWebSocketService },
+                { provide: 'Window', useValue: windowMock },
+            ]
+        }).compileComponents();
+        logServiceSpy = TestBed.get(LogService);
+    }));
+
+    beforeEach(() => {
+        fixture = TestBed.createComponent(NoDeviceConnectedSvgComponent);
+        component = fixture.componentInstance;
+        fixture.detectChanges();
+    });
+
+    it('should create', () => {
+        expect(component).toBeTruthy();
+    });
+});
diff --git a/web/gui2/src/main/webapp/app/view/topology/layer/nodeviceconnectedsvg/nodeviceconnectedsvg.component.ts b/web/gui2/src/main/webapp/app/view/topology/layer/nodeviceconnectedsvg/nodeviceconnectedsvg.component.ts
new file mode 100644
index 0000000..2ff9ed1
--- /dev/null
+++ b/web/gui2/src/main/webapp/app/view/topology/layer/nodeviceconnectedsvg/nodeviceconnectedsvg.component.ts
@@ -0,0 +1,67 @@
+/*
+ * Copyright 2018-present Open Networking Foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+import { Component, OnInit } from '@angular/core';
+import { ViewControllerImpl } from '../viewcontroller';
+import {
+    FnService,
+    LogService,
+    PrefsService,
+    IconService,
+    SvgUtilService
+} from 'gui2-fw-lib';
+
+/**
+ * ONOS GUI -- Topology No Connected Devices View.
+ * View that contains the 'No Connected Devices' message
+ *
+ * This component is an SVG snippet that expects to be in an SVG element with a view box of 1000x1000
+ *
+ * It should be added to a template with a tag like <svg:g onos-nodeviceconnected />
+ */
+@Component({
+  selector: '[onos-nodeviceconnected]',
+  templateUrl: './nodeviceconnectedsvg.component.html',
+  styleUrls: ['./nodeviceconnectedsvg.component.css']
+})
+export class NoDeviceConnectedSvgComponent extends ViewControllerImpl implements OnInit {
+
+    constructor(
+        protected fs: FnService,
+        protected log: LogService,
+        protected ps: PrefsService,
+        protected is: IconService,
+        protected sus: SvgUtilService
+    ) {
+        super(fs, log, ps);
+        this.is.loadIconDef('bird');
+        this.log.debug('NoDeviceConnectedSvgComponent constructed');
+    }
+
+    ngOnInit() {
+        this.log.debug('NoDeviceConnectedSvgComponent initialized');
+    }
+
+    /*
+     * The whole SVG canvas is based on a 1000 by 1000 box
+     */
+    centre(repositionBox: SVGRect) {
+        const scale: number = Number.parseFloat((1000 / repositionBox.width).toFixed(3));
+        repositionBox.x -= Number.parseFloat((repositionBox.width * scale / 2).toFixed(0));
+        repositionBox.y -= Number.parseFloat((repositionBox.height * scale / 2).toFixed(0));
+        return this.sus.translate([repositionBox.x, repositionBox.y]) + '' + this.sus.scale(scale, scale);
+    }
+
+}
diff --git a/web/gui2/src/main/webapp/app/view/topology/layer/viewcontroller.ts b/web/gui2/src/main/webapp/app/view/topology/layer/viewcontroller.ts
new file mode 100644
index 0000000..1b40195
--- /dev/null
+++ b/web/gui2/src/main/webapp/app/view/topology/layer/viewcontroller.ts
@@ -0,0 +1,82 @@
+/*
+ * Copyright 2018-present Open Networking Foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+import { FnService, LogService, PrefsService } from 'gui2-fw-lib';
+
+export interface ViewControllerPrefs {
+    visible: string;
+}
+
+/*
+ ONOS GUI -- View Controller.
+ A base class for view controllers to extend from
+ */
+export abstract class ViewControllerImpl {
+    id: string;
+    displayName: string = 'View';
+    name: string;
+    prefs: ViewControllerPrefs;
+    visibility: string;
+
+    constructor(
+        protected fs: FnService,
+        protected log: LogService,
+        protected ps: PrefsService
+    ) {
+        this.log.debug('View Controller constructed');
+    }
+
+    initialize() {
+        this.name = this.displayName.toLowerCase().replace(/ /g, '_');
+        this.prefs = {
+            visible: this.name + '_visible',
+        };
+    }
+
+    enabled() {
+        return this.ps.getPrefs('topo2_prefs', null)[this.prefs.visible];
+    }
+
+    isVisible() {
+        return this.visibility;
+    }
+
+    hide() {
+        this.visibility = 'hidden';
+    }
+
+    show() {
+        this.visibility = 'visible';
+    }
+
+    toggle() {
+        if (this.visibility === 'hidden') {
+            this.visibility = 'visible';
+        } else if (this.visibility === 'visible') {
+            this.visibility = 'hidden';
+        }
+    }
+
+    lookupPrefState(key: string): number {
+        // Return 0 if not defined
+        return this.ps.getPrefs('topo2_prefs', null)[key] || 0;
+    }
+
+    updatePrefState(key: string, value: number) {
+        const state = this.ps.getPrefs('topo2_prefs', null);
+        state[key] = value ? 1 : 0;
+        this.ps.setPrefs('topo2_prefs', state);
+    }
+}
diff --git a/web/gui2/src/main/webapp/app/view/topology/layer/zoomlayersvg/zoomlayersvg.component.css b/web/gui2/src/main/webapp/app/view/topology/layer/zoomlayersvg/zoomlayersvg.component.css
new file mode 100644
index 0000000..fca0dc7
--- /dev/null
+++ b/web/gui2/src/main/webapp/app/view/topology/layer/zoomlayersvg/zoomlayersvg.component.css
@@ -0,0 +1,19 @@
+/*
+ * Copyright 2018-present Open Networking Foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/**
+ * ONOS GUI -- Topology Zoom Layer -- CSS file
+ */
\ No newline at end of file
diff --git a/web/gui2/src/main/webapp/app/view/topology/layer/zoomlayersvg/zoomlayersvg.component.html b/web/gui2/src/main/webapp/app/view/topology/layer/zoomlayersvg/zoomlayersvg.component.html
new file mode 100644
index 0000000..6f1bb4b
--- /dev/null
+++ b/web/gui2/src/main/webapp/app/view/topology/layer/zoomlayersvg/zoomlayersvg.component.html
@@ -0,0 +1,19 @@
+<!--
+~ Copyright 2018-present Open Networking Foundation
+~
+~ Licensed under the Apache License, Version 2.0 (the "License");
+~ you may not use this file except in compliance with the License.
+~ You may obtain a copy of the License at
+~
+~     http://www.apache.org/licenses/LICENSE-2.0
+~
+~ Unless required by applicable law or agreed to in writing, software
+~ distributed under the License is distributed on an "AS IS" BASIS,
+~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+~ See the License for the specific language governing permissions and
+~ limitations under the License.
+-->
+<svg:g id="topo-zoomlayer">
+    <svg:g onos-backgroundsvg/>
+    <svg:g onos-forcesvg/>
+</svg:g>
diff --git a/web/gui2/src/main/webapp/app/view/topology/layer/zoomlayersvg/zoomlayersvg.component.spec.ts b/web/gui2/src/main/webapp/app/view/topology/layer/zoomlayersvg/zoomlayersvg.component.spec.ts
new file mode 100644
index 0000000..60a1997
--- /dev/null
+++ b/web/gui2/src/main/webapp/app/view/topology/layer/zoomlayersvg/zoomlayersvg.component.spec.ts
@@ -0,0 +1,86 @@
+/*
+ * Copyright 2018-present Open Networking Foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the 'License');
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an 'AS IS' BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+import { async, ComponentFixture, TestBed } from '@angular/core/testing';
+import { ActivatedRoute, Params } from '@angular/router';
+import { of } from 'rxjs';
+
+import { ZoomLayerSvgComponent } from './zoomlayersvg.component';
+import {
+    FnService,
+    LogService,
+    ZoomService
+} from 'gui2-fw-lib';
+
+class MockActivatedRoute extends ActivatedRoute {
+    constructor(params: Params) {
+        super();
+        this.queryParams = of(params);
+    }
+}
+
+class MockZoomService {}
+
+/**
+ * ONOS GUI -- Topology View Zoom Layer -- Unit Tests
+ */
+describe('ZoomLayerSvgComponent', () => {
+    let fs: FnService;
+    let ar: MockActivatedRoute;
+    let windowMock: Window;
+    let logServiceSpy: jasmine.SpyObj<LogService>;
+    let component: ZoomLayerSvgComponent;
+    let fixture: ComponentFixture<ZoomLayerSvgComponent>;
+
+    beforeEach(async(() => {
+        const logSpy = jasmine.createSpyObj('LogService', ['info', 'debug', 'warn', 'error']);
+        ar = new MockActivatedRoute({ 'debug': 'txrx' });
+
+        windowMock = <any>{
+            location: <any>{
+                hostname: 'foo',
+                host: 'foo',
+                port: '80',
+                protocol: 'http',
+                search: { debug: 'true' },
+                href: 'ws://foo:123/onos/ui/websock/path',
+                absUrl: 'ws://foo:123/onos/ui/websock/path'
+            }
+        };
+        fs = new FnService(ar, logSpy, windowMock);
+
+        TestBed.configureTestingModule({
+            declarations: [ ZoomLayerSvgComponent ],
+            providers: [
+                { provide: FnService, useValue: fs },
+                { provide: LogService, useValue: logSpy },
+                { provide: 'Window', useValue: windowMock },
+                { provide: ZoomService, useClass: MockZoomService }
+            ]
+        })
+        .compileComponents();
+        logServiceSpy = TestBed.get(LogService);
+    }));
+
+    beforeEach(() => {
+        fixture = TestBed.createComponent(ZoomLayerSvgComponent);
+        component = fixture.componentInstance;
+        fixture.detectChanges();
+    });
+
+    it('should create', () => {
+        expect(component).toBeTruthy();
+    });
+});
diff --git a/web/gui2/src/main/webapp/app/view/topology/layer/zoomlayersvg/zoomlayersvg.component.ts b/web/gui2/src/main/webapp/app/view/topology/layer/zoomlayersvg/zoomlayersvg.component.ts
new file mode 100644
index 0000000..e0c85ed
--- /dev/null
+++ b/web/gui2/src/main/webapp/app/view/topology/layer/zoomlayersvg/zoomlayersvg.component.ts
@@ -0,0 +1,112 @@
+/*
+ * Copyright 2018-present Open Networking Foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the 'License');
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an 'AS IS' BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+import { Component, OnInit } from '@angular/core';
+import {
+    FnService,
+    LogService,
+    ZoomService, Zoomer, ZoomOpts
+} from 'gui2-fw-lib';
+
+/**
+ * ONOS GUI -- Topology Zoom Layer View.
+ * View that contains the 'Force graph' message
+ *
+ * This component is an SVG snippet that expects to be in an SVG element with a view box of 1000x1000
+ *
+ * It should be added to a template with a tag like <svg:g onos-zoomlayer />
+ */
+@Component({
+  selector: '[onos-zoomlayer]',
+  templateUrl: './zoomlayersvg.component.html',
+  styleUrls: ['./zoomlayersvg.component.css']
+})
+export class ZoomLayerSvgComponent implements OnInit {
+    zoomer: Zoomer;
+    zoomEventListeners: any[];
+
+    constructor(
+        protected fs: FnService,
+        protected log: LogService,
+        protected zs: ZoomService
+    ) {
+        this.log.debug('ZoomLayerSvgComponent constructed');
+    }
+
+    ngOnInit() {
+
+    }
+
+    createZoomer(options: ZoomOpts) {
+        // need to wrap the original zoom callback to extend its behavior
+        const origCallback = this.fs.isF(options.zoomCallback) ? options.zoomCallback : () => {};
+
+        options.zoomCallback = () => {
+            origCallback([0, 0], 1);
+
+            this.zoomEventListeners.forEach((ev) => ev(this.zoomer));
+        };
+
+        this.zoomer = this.zs.createZoomer(options);
+        return this.zoomer;
+    }
+
+    getZoomer() {
+        return this.zoomer;
+    }
+
+    findZoomEventListener(ev) {
+        for (let i = 0, len = this.zoomEventListeners.length; i < len; i++) {
+            if (this.zoomEventListeners[i] === ev) {
+                return i;
+            }
+        }
+        return -1;
+    }
+
+    addZoomEventListener(callback) {
+        this.zoomEventListeners.push(callback);
+    }
+
+    removeZoomEventListener(callback) {
+        const evIndex = this.findZoomEventListener(callback);
+
+        if (evIndex !== -1) {
+            this.zoomEventListeners.splice(evIndex);
+        }
+    }
+
+    adjustmentScale(min: number, max: number): number {
+        let _scale = 1;
+        const size = (min + max) / 2;
+
+        if (size * this.scale() < max) {
+            _scale = min / (size * this.scale());
+        } else if (size * this.scale() > max) {
+            _scale = min / (size * this.scale());
+        }
+
+        return _scale;
+    }
+
+    scale(): number {
+        return this.zoomer.scale();
+    }
+
+    panAndZoom(translate: number[], scale: number, transition?: number) {
+        this.zoomer.panZoom(translate, scale, transition);
+    }
+
+}
diff --git a/web/gui2/src/main/webapp/app/view/topology/panel/details/details.component.css b/web/gui2/src/main/webapp/app/view/topology/panel/details/details.component.css
new file mode 100644
index 0000000..9a35cb3
--- /dev/null
+++ b/web/gui2/src/main/webapp/app/view/topology/panel/details/details.component.css
@@ -0,0 +1,36 @@
+/*
+ * Copyright 2018-present Open Networking Foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+/* --- Topo Details Panel --- */
+
+#topo2-p-detail {
+    padding: 16px;
+    top: 370px;
+}
+html[data-platform='iPad'] #topo2-p-detail {
+    top: 386px;
+}
+
+#topo2-p-detail .actionBtns .actionBtn {
+    display: inline-block;
+}
+#topo2-p-detail .actionBtns .actionBtn svg {
+    width: 28px;
+    height: 28px;
+}
+
+#topo2-p-detail  div.actionBtns {
+    padding-top: 6px;
+}
\ No newline at end of file
diff --git a/web/gui2/src/main/webapp/app/view/topology/panel/details/details.component.html b/web/gui2/src/main/webapp/app/view/topology/panel/details/details.component.html
new file mode 100644
index 0000000..1ff43e6
--- /dev/null
+++ b/web/gui2/src/main/webapp/app/view/topology/panel/details/details.component.html
@@ -0,0 +1,128 @@
+<!--
+~ Copyright 2018-present Open Networking Foundation
+~
+~ Licensed under the Apache License, Version 2.0 (the "License");
+~ you may not use this file except in compliance with the License.
+~ You may obtain a copy of the License at
+~
+~     http://www.apache.org/licenses/LICENSE-2.0
+~
+~ Unless required by applicable law or agreed to in writing, software
+~ distributed under the License is distributed on an "AS IS" BASIS,
+~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+~ See the License for the specific language governing permissions and
+~ limitations under the License.
+-->
+<div id="topo2-p-detail" class="floatpanel topo2-p"
+     style="opacity: 1; right: 20px; width: 260px; top: 350px;" [@detailsPanelState]="!on">
+    <div class="header">
+        <div class="icon clickable">
+            <svg>
+                <use width="26" height="26" class="glyph" xlink:href="#m_switch"></use>
+            </svg>
+        </div>
+        <h2 class="clickable">rest:10.1.2.2:443</h2>
+    </div>
+    <div class="body">
+        <table>
+            <tbody>
+            <tr>
+                <td class="label">URI :</td>
+                <td class="value">null:0000000000000002</td>
+            </tr>
+            <tr>
+                <td class="label">Vendor :</td>
+                <td class="value">ONF</td>
+            </tr>
+            <tr>
+                <td class="label">H/W Version :</td>
+                <td class="value">0.1</td>
+            </tr>
+            <tr>
+                <td class="label">S/W Version :</td>
+                <td class="value">0.1</td>
+            </tr>
+            <tr>
+                <td class="label">Serial # :</td>
+                <td class="value">1234</td>
+            </tr>
+            <tr>
+                <td class="label">Protocol :</td>
+                <td class="value"></td>
+            </tr>
+            <tr>
+                <td colspan="2">
+                    <hr>
+                </td>
+            </tr>
+            <tr>
+                <td class="label">Ports :</td>
+                <td class="value">4</td>
+            </tr>
+            <tr>
+                <td class="label">Flows :</td>
+                <td class="value">4</td>
+            </tr>
+            <tr>
+                <td class="label">Tunnels :</td>
+                <td class="value">0</td>
+            </tr>
+            </tbody>
+        </table>
+    </div>
+    <div class="footer">
+        <hr>
+        <div class="actionBtns">
+            <div class="actionBtn">
+                <div class="button" id="topo2-p-detail-core-showDeviceView">
+                    <svg class="embeddedIcon" width="25" height="25" viewBox="0 0 50 50">
+                        <g class="icon">
+                            <rect width="50" height="50" rx="5"></rect>
+                            <use width="50" height="50" class="glyph" xlink:href="#switch"></use>
+                        </g>
+                    </svg>
+                </div>
+            </div>
+            <div class="actionBtn">
+                <div class="button" id="topo2-p-detail-core-showFlowView">
+                    <svg class="embeddedIcon" width="25" height="25" viewBox="0 0 50 50">
+                        <g class="icon">
+                            <rect width="50" height="50" rx="5"></rect>
+                            <use width="50" height="50" class="glyph" xlink:href="#flowTable"></use>
+                        </g>
+                    </svg>
+                </div>
+            </div>
+            <div class="actionBtn">
+                <div class="button" id="topo2-p-detail-core-showPortView">
+                    <svg class="embeddedIcon" width="25" height="25" viewBox="0 0 50 50">
+                        <g class="icon">
+                            <rect width="50" height="50" rx="5"></rect>
+                            <use width="50" height="50" class="glyph" xlink:href="#portTable"></use>
+                        </g>
+                    </svg>
+                </div>
+            </div>
+            <div class="actionBtn">
+                <div class="button" id="topo2-p-detail-core-showGroupView">
+                    <svg class="embeddedIcon" width="25" height="25" viewBox="0 0 50 50">
+                        <g class="icon">
+                            <rect width="50" height="50" rx="5"></rect>
+                            <use width="50" height="50" class="glyph" xlink:href="#groupTable"></use>
+                        </g>
+                    </svg>
+                </div>
+            </div>
+            <div class="actionBtn">
+                <div class="button" id="topo2-p-detail-core-showMeterView">
+                    <svg class="embeddedIcon" width="25" height="25" viewBox="0 0 50 50">
+                        <g class="icon">
+                            <rect width="50" height="50" rx="5"></rect>
+                            <use width="50" height="50" class="glyph" xlink:href="#meterTable"></use>
+                        </g>
+                    </svg>
+                </div>
+            </div>
+        </div>
+    </div>
+</div>
\ No newline at end of file
diff --git a/web/gui2/src/main/webapp/app/view/topology/panel/details/details.component.spec.ts b/web/gui2/src/main/webapp/app/view/topology/panel/details/details.component.spec.ts
new file mode 100644
index 0000000..0c0c269
--- /dev/null
+++ b/web/gui2/src/main/webapp/app/view/topology/panel/details/details.component.spec.ts
@@ -0,0 +1,84 @@
+/*
+ * Copyright 2018-present Open Networking Foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+import { async, ComponentFixture, TestBed } from '@angular/core/testing';
+import { ActivatedRoute, Params } from '@angular/router';
+import { BrowserAnimationsModule } from '@angular/platform-browser/animations';
+import { of } from 'rxjs';
+import { DetailsComponent } from './details.component';
+
+import {
+    FnService,
+    LogService
+} from 'gui2-fw-lib';
+
+class MockActivatedRoute extends ActivatedRoute {
+    constructor(params: Params) {
+        super();
+        this.queryParams = of(params);
+    }
+}
+
+/**
+ * ONOS GUI -- Topology View Details Panel-- Unit Tests
+ */
+describe('DetailsComponent', () => {
+    let fs: FnService;
+    let ar: MockActivatedRoute;
+    let windowMock: Window;
+    let logServiceSpy: jasmine.SpyObj<LogService>;
+    let component: DetailsComponent;
+    let fixture: ComponentFixture<DetailsComponent>;
+
+    beforeEach(async(() => {
+        const logSpy = jasmine.createSpyObj('LogService', ['info', 'debug', 'warn', 'error']);
+        ar = new MockActivatedRoute({ 'debug': 'txrx' });
+
+        windowMock = <any>{
+            location: <any>{
+                hostname: 'foo',
+                host: 'foo',
+                port: '80',
+                protocol: 'http',
+                search: { debug: 'true' },
+                href: 'ws://foo:123/onos/ui/websock/path',
+                absUrl: 'ws://foo:123/onos/ui/websock/path'
+            }
+        };
+        fs = new FnService(ar, logSpy, windowMock);
+
+        TestBed.configureTestingModule({
+            imports: [ BrowserAnimationsModule ],
+            declarations: [ DetailsComponent ],
+            providers: [
+                { provide: FnService, useValue: fs },
+                { provide: LogService, useValue: logSpy },
+                { provide: 'Window', useValue: windowMock },
+            ]
+        })
+        .compileComponents();
+        logServiceSpy = TestBed.get(LogService);
+    }));
+
+    beforeEach(() => {
+        fixture = TestBed.createComponent(DetailsComponent);
+        component = fixture.componentInstance;
+        fixture.detectChanges();
+    });
+
+    it('should create', () => {
+        expect(component).toBeTruthy();
+    });
+});
diff --git a/web/gui2/src/main/webapp/app/view/topology/panel/details/details.component.ts b/web/gui2/src/main/webapp/app/view/topology/panel/details/details.component.ts
new file mode 100644
index 0000000..c8bf95b
--- /dev/null
+++ b/web/gui2/src/main/webapp/app/view/topology/panel/details/details.component.ts
@@ -0,0 +1,68 @@
+/*
+ * Copyright 2018-present Open Networking Foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+import { Component, OnInit } from '@angular/core';
+import { animate, state, style, transition, trigger } from '@angular/animations';
+import {
+    LogService,
+    LoadingService,
+    FnService,
+    DetailsPanelBaseImpl,
+    WebSocketService
+} from 'gui2-fw-lib';
+
+/*
+ ONOS GUI -- Topology Details Panel.
+ Displays details of selected device.
+ */
+@Component({
+    selector: 'onos-details',
+    templateUrl: './details.component.html',
+    styleUrls: [
+        './details.component.css', './details.theme.css',
+        '../../topology.common.css',
+        '../../../../fw/widget/panel.css', '../../../../fw/widget/panel-theme.css'
+    ],
+    animations: [
+        trigger('detailsPanelState', [
+            state('true', style({
+                transform: 'translateX(0%)',
+                opacity: '100'
+            })),
+            state('false', style({
+                transform: 'translateX(100%)',
+                opacity: '0'
+            })),
+            transition('0 => 1', animate('100ms ease-in')),
+            transition('1 => 0', animate('100ms ease-out'))
+        ])
+    ]
+})
+export class DetailsComponent extends DetailsPanelBaseImpl implements OnInit {
+
+    constructor(
+        protected fs: FnService,
+        protected log: LogService,
+        protected ls: LoadingService,
+        protected wss: WebSocketService,
+    ) {
+        super(fs, ls, log, wss, 'topo');
+        this.log.debug('InstanceComponent constructed');
+    }
+
+    ngOnInit() {
+    }
+
+}
diff --git a/web/gui2/src/main/webapp/app/view/topology/panel/details/details.theme.css b/web/gui2/src/main/webapp/app/view/topology/panel/details/details.theme.css
new file mode 100644
index 0000000..7ad72dd
--- /dev/null
+++ b/web/gui2/src/main/webapp/app/view/topology/panel/details/details.theme.css
@@ -0,0 +1,28 @@
+/*
+ * Copyright 2018-present Open Networking Foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+/* --- Topo Details Panel Theme --- */
+
+#topo2-p-detail svg {
+    background: none;
+}
+
+#topo2-p-detail .header svg .glyph {
+    fill: #c0242b;
+}
+
+.dark #topo2-p-detail .header svg .glyph {
+    fill: #91292f;
+}
\ No newline at end of file
diff --git a/web/gui2/src/main/webapp/app/view/topology/panel/instance/instance.component.css b/web/gui2/src/main/webapp/app/view/topology/panel/instance/instance.component.css
new file mode 100644
index 0000000..cb78e8d
--- /dev/null
+++ b/web/gui2/src/main/webapp/app/view/topology/panel/instance/instance.component.css
@@ -0,0 +1,38 @@
+/*
+ * Copyright 2018-present Open Networking Foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+/* --- Topo Instance Panel --- */
+
+#topo-p-instance {
+    height: 85px;
+    padding: 10px;
+}
+
+#topo-p-instance div.onosInst {
+    display: inline-block;
+    width: 170px;
+    height: 85px;
+    cursor: pointer;
+}
+
+#topo-p-instance svg text.instTitle {
+    font-size: 11pt;
+    font-weight: bold;
+    font-variant: small-caps;
+    text-transform: uppercase;
+}
+#topo-p-instance svg text.instLabel {
+    font-size: 10pt;
+}
\ No newline at end of file
diff --git a/web/gui2/src/main/webapp/app/view/topology/panel/instance/instance.component.html b/web/gui2/src/main/webapp/app/view/topology/panel/instance/instance.component.html
new file mode 100644
index 0000000..6a1aba9
--- /dev/null
+++ b/web/gui2/src/main/webapp/app/view/topology/panel/instance/instance.component.html
@@ -0,0 +1,29 @@
+<!--
+~ Copyright 2018-present Open Networking Foundation
+~
+~ Licensed under the Apache License, Version 2.0 (the "License");
+~ you may not use this file except in compliance with the License.
+~ You may obtain a copy of the License at
+~
+~     http://www.apache.org/licenses/LICENSE-2.0
+~
+~ Unless required by applicable law or agreed to in writing, software
+~ distributed under the License is distributed on an "AS IS" BASIS,
+~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+~ See the License for the specific language governing permissions and
+~ limitations under the License.
+-->
+<div id="topo-p-instance" class="floatpanel" style="left: 20px; width: 170px; height: 85px;" [@instancePanelState]="!on">
+    <div class="onosInst online ready mastership affinity">
+        <svg width="170" height="85" viewBox="0 0 170 85">
+            <rect x="5" y="5" width="160" height="30" style="fill: rgb(91, 153, 210);"></rect>
+            <rect x="5" y="35" width="160" height="45"></rect>
+            <use width="20" height="20" class="glyph badgeIcon bird" xlink:href="#bird" transform="translate(15,10)"></use>
+            <use width="16" height="16" class="glyph overlay badgeIcon readyBadge" xlink:href="#checkMark" transform="translate(18,40)"></use>
+            <text class="instTitle" x="48" y="27">127.0.0.1</text>
+            <text class="instLabel ip" x="48" y="55">127.0.0.1</text>
+            <text class="instLabel ns" x="48" y="73">Devices: 0</text>
+            <use width="24" height="24" class="glyph overlay badgeIcon uiBadge" xlink:href="#uiAttached" transform="translate(14,54)"></use>
+        </svg>
+    </div>
+</div>
\ No newline at end of file
diff --git a/web/gui2/src/main/webapp/app/view/topology/panel/instance/instance.component.spec.ts b/web/gui2/src/main/webapp/app/view/topology/panel/instance/instance.component.spec.ts
new file mode 100644
index 0000000..a03f23e
--- /dev/null
+++ b/web/gui2/src/main/webapp/app/view/topology/panel/instance/instance.component.spec.ts
@@ -0,0 +1,84 @@
+/*
+ * Copyright 2018-present Open Networking Foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+import { async, ComponentFixture, TestBed } from '@angular/core/testing';
+import { ActivatedRoute, Params } from '@angular/router';
+import { of } from 'rxjs';
+import { InstanceComponent } from './instance.component';
+import { BrowserAnimationsModule } from '@angular/platform-browser/animations';
+
+import {
+    FnService,
+    LogService
+} from 'gui2-fw-lib';
+
+class MockActivatedRoute extends ActivatedRoute {
+    constructor(params: Params) {
+        super();
+        this.queryParams = of(params);
+    }
+}
+
+/**
+ * ONOS GUI -- Topology View Instance Panel-- Unit Tests
+ */
+describe('InstanceComponent', () => {
+    let fs: FnService;
+    let ar: MockActivatedRoute;
+    let windowMock: Window;
+    let logServiceSpy: jasmine.SpyObj<LogService>;
+    let component: InstanceComponent;
+    let fixture: ComponentFixture<InstanceComponent>;
+
+    beforeEach(async(() => {
+        const logSpy = jasmine.createSpyObj('LogService', ['info', 'debug', 'warn', 'error']);
+        ar = new MockActivatedRoute({ 'debug': 'txrx' });
+
+        windowMock = <any>{
+            location: <any>{
+                hostname: 'foo',
+                host: 'foo',
+                port: '80',
+                protocol: 'http',
+                search: { debug: 'true' },
+                href: 'ws://foo:123/onos/ui/websock/path',
+                absUrl: 'ws://foo:123/onos/ui/websock/path'
+            }
+        };
+        fs = new FnService(ar, logSpy, windowMock);
+
+        TestBed.configureTestingModule({
+            imports: [ BrowserAnimationsModule ],
+            declarations: [ InstanceComponent ],
+            providers: [
+                { provide: FnService, useValue: fs },
+                { provide: LogService, useValue: logSpy },
+                { provide: 'Window', useValue: windowMock },
+            ]
+        })
+        .compileComponents();
+        logServiceSpy = TestBed.get(LogService);
+    }));
+
+    beforeEach(() => {
+        fixture = TestBed.createComponent(InstanceComponent);
+        component = fixture.componentInstance;
+        fixture.detectChanges();
+    });
+
+    it('should create', () => {
+        expect(component).toBeTruthy();
+    });
+});
diff --git a/web/gui2/src/main/webapp/app/view/topology/panel/instance/instance.component.ts b/web/gui2/src/main/webapp/app/view/topology/panel/instance/instance.component.ts
new file mode 100644
index 0000000..66b2a05
--- /dev/null
+++ b/web/gui2/src/main/webapp/app/view/topology/panel/instance/instance.component.ts
@@ -0,0 +1,66 @@
+/*
+ * Copyright 2018-present Open Networking Foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+import { Component, OnInit, Input } from '@angular/core';
+import { animate, state, style, transition, trigger } from '@angular/animations';
+import {
+    LogService,
+    LoadingService,
+    FnService,
+    PanelBaseImpl
+} from 'gui2-fw-lib';
+
+/*
+ ONOS GUI -- Topology Instances Panel.
+ Displays ONOS instances.
+ */
+@Component({
+    selector: 'onos-instance',
+    templateUrl: './instance.component.html',
+    styleUrls: [
+        './instance.component.css', './instance.theme.css',
+        '../../topology.common.css',
+        '../../../../fw/widget/panel.css', '../../../../fw/widget/panel-theme.css'
+    ],
+    animations: [
+        trigger('instancePanelState', [
+            state('true', style({
+                transform: 'translateX(0%)',
+                opacity: '100'
+            })),
+            state('false', style({
+                transform: 'translateX(-100%)',
+                opacity: '0'
+            })),
+            transition('0 => 1', animate('100ms ease-in')),
+            transition('1 => 0', animate('100ms ease-out'))
+        ])
+    ]
+})
+export class InstanceComponent extends PanelBaseImpl implements OnInit {
+
+    constructor(
+        protected fs: FnService,
+        protected log: LogService,
+        protected ls: LoadingService,
+    ) {
+        super(fs, ls, log);
+        this.log.debug('InstanceComponent constructed');
+    }
+
+    ngOnInit() {
+    }
+
+}
diff --git a/web/gui2/src/main/webapp/app/view/topology/panel/instance/instance.theme.css b/web/gui2/src/main/webapp/app/view/topology/panel/instance/instance.theme.css
new file mode 100644
index 0000000..a20711d
--- /dev/null
+++ b/web/gui2/src/main/webapp/app/view/topology/panel/instance/instance.theme.css
@@ -0,0 +1,37 @@
+/*
+ * Copyright 2018-present Open Networking Foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+/* --- Topo Instance Panel --- */
+
+#topo-p-instance svg rect {
+    stroke-width: 0;
+    fill: #fbfbfb;
+}
+
+/* body of an instance */
+#topo-p-instance .online svg rect {
+    opacity: 1;
+    fill: #fbfbfb;
+}
+
+#topo-p-instance svg .glyph {
+    fill: #fff;
+}
+#topo-p-instance .online svg .glyph {
+    fill: #fff;
+}
+.dark #topo-p-instance .online svg .glyph.overlay {
+    fill: #fff;
+}
\ No newline at end of file
diff --git a/web/gui2/src/main/webapp/app/view/topology/panel/summary/summary.component.css b/web/gui2/src/main/webapp/app/view/topology/panel/summary/summary.component.css
new file mode 100644
index 0000000..56f0cc9
--- /dev/null
+++ b/web/gui2/src/main/webapp/app/view/topology/panel/summary/summary.component.css
@@ -0,0 +1,27 @@
+/*
+ * Copyright 2016-present Open Networking Foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+
+/*
+ ONOS GUI -- Topology Summary Panel -- CSS file
+ */
+#topo2-p-summary {
+    padding: 16px;
+}
+
+#topo2-p-summary  td.label {
+    width: 50%;
+}
\ No newline at end of file
diff --git a/web/gui2/src/main/webapp/app/view/topology/panel/summary/summary.component.html b/web/gui2/src/main/webapp/app/view/topology/panel/summary/summary.component.html
new file mode 100644
index 0000000..e71b58d
--- /dev/null
+++ b/web/gui2/src/main/webapp/app/view/topology/panel/summary/summary.component.html
@@ -0,0 +1,76 @@
+<!--
+~ Copyright 2018-present Open Networking Foundation
+~
+~ Licensed under the Apache License, Version 2.0 (the "License");
+~ you may not use this file except in compliance with the License.
+~ You may obtain a copy of the License at
+~
+~     http://www.apache.org/licenses/LICENSE-2.0
+~
+~ Unless required by applicable law or agreed to in writing, software
+~ distributed under the License is distributed on an "AS IS" BASIS,
+~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+~ See the License for the specific language governing permissions and
+~ limitations under the License.
+-->
+<div id="topo2-p-summary" class="floatpanel topo2-p"
+     style="opacity: 1; right: 20px; width: 260px;" [@summaryPanelState]="!on">
+    <div class="header">
+        <div class="icon">
+            <svg>
+                <use width="24" height="24" class="glyph" xlink:href="#bird"
+                     transform="translate(1,1)"></use>
+            </svg>
+        </div>
+        <h2>ONOS Summary</h2>
+    </div>
+    <div class="body">
+        <table>
+            <tbody>
+            <tr>
+                <td class="label">Version :</td>
+                <td class="value">1.15.0.a18e6e1</td>
+            </tr>
+            <tr>
+                <td colspan="2">
+                    <hr>
+                </td>
+            </tr>
+            <tr>
+                <td class="label">Devices :</td>
+                <td class="value">2</td>
+            </tr>
+            <tr>
+                <td class="label">Links :</td>
+                <td class="value">0</td>
+            </tr>
+            <tr>
+                <td class="label">Hosts :</td>
+                <td class="value">0</td>
+            </tr>
+            <tr>
+                <td class="label">Topology SCCs :</td>
+                <td class="value">2</td>
+            </tr>
+            <tr>
+                <td colspan="2">
+                    <hr>
+                </td>
+            </tr>
+            <tr>
+                <td class="label">Intents :</td>
+                <td class="value">0</td>
+            </tr>
+            <tr>
+                <td class="label">Tunnels :</td>
+                <td class="value">0</td>
+            </tr>
+            <tr>
+                <td class="label">Flows :</td>
+                <td class="value">8</td>
+            </tr>
+            </tbody>
+        </table>
+    </div>
+    <div class="footer"></div>
+</div>
\ No newline at end of file
diff --git a/web/gui2/src/main/webapp/app/view/topology/panel/summary/summary.component.spec.ts b/web/gui2/src/main/webapp/app/view/topology/panel/summary/summary.component.spec.ts
new file mode 100644
index 0000000..5f69c19
--- /dev/null
+++ b/web/gui2/src/main/webapp/app/view/topology/panel/summary/summary.component.spec.ts
@@ -0,0 +1,84 @@
+/*
+ * Copyright 2018-present Open Networking Foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+import { async, ComponentFixture, TestBed } from '@angular/core/testing';
+import { ActivatedRoute, Params } from '@angular/router';
+import { of } from 'rxjs';
+import { SummaryComponent } from './summary.component';
+import { BrowserAnimationsModule } from '@angular/platform-browser/animations';
+
+import {
+    FnService,
+    LogService
+} from 'gui2-fw-lib';
+
+class MockActivatedRoute extends ActivatedRoute {
+    constructor(params: Params) {
+        super();
+        this.queryParams = of(params);
+    }
+}
+
+/**
+ * ONOS GUI -- Topology View Summary Panel -- Unit Tests
+ */
+describe('SummaryComponent', () => {
+    let fs: FnService;
+    let ar: MockActivatedRoute;
+    let windowMock: Window;
+    let logServiceSpy: jasmine.SpyObj<LogService>;
+    let component: SummaryComponent;
+    let fixture: ComponentFixture<SummaryComponent>;
+
+    beforeEach(async(() => {
+        const logSpy = jasmine.createSpyObj('LogService', ['info', 'debug', 'warn', 'error']);
+        ar = new MockActivatedRoute({ 'debug': 'txrx' });
+
+        windowMock = <any>{
+            location: <any>{
+                hostname: 'foo',
+                host: 'foo',
+                port: '80',
+                protocol: 'http',
+                search: { debug: 'true' },
+                href: 'ws://foo:123/onos/ui/websock/path',
+                absUrl: 'ws://foo:123/onos/ui/websock/path'
+            }
+        };
+        fs = new FnService(ar, logSpy, windowMock);
+
+        TestBed.configureTestingModule({
+            imports: [ BrowserAnimationsModule ],
+            declarations: [ SummaryComponent ],
+            providers: [
+                { provide: FnService, useValue: fs },
+                { provide: LogService, useValue: logSpy },
+                { provide: 'Window', useValue: windowMock },
+            ]
+        })
+        .compileComponents();
+        logServiceSpy = TestBed.get(LogService);
+    }));
+
+    beforeEach(() => {
+        fixture = TestBed.createComponent(SummaryComponent);
+        component = fixture.componentInstance;
+        fixture.detectChanges();
+    });
+
+    it('should create', () => {
+        expect(component).toBeTruthy();
+    });
+});
diff --git a/web/gui2/src/main/webapp/app/view/topology/panel/summary/summary.component.ts b/web/gui2/src/main/webapp/app/view/topology/panel/summary/summary.component.ts
new file mode 100644
index 0000000..d314528
--- /dev/null
+++ b/web/gui2/src/main/webapp/app/view/topology/panel/summary/summary.component.ts
@@ -0,0 +1,67 @@
+/*
+ * Copyright 2018-present Open Networking Foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+import { Component, OnInit } from '@angular/core';
+import { animate, state, style, transition, trigger } from '@angular/animations';
+import {
+    LogService,
+    LoadingService,
+    FnService,
+    PanelBaseImpl
+} from 'gui2-fw-lib';
+
+/*
+ ONOS GUI -- Topology Summary Module.
+ Defines modeling of ONOS Summary Panel.
+ */
+@Component({
+    selector: 'onos-summary',
+    templateUrl: './summary.component.html',
+    styleUrls: [
+        './summary.component.css',
+        '../../topology.common.css',
+        '../../../../fw/widget/panel.css', '../../../../fw/widget/panel-theme.css'
+    ],
+    animations: [
+        trigger('summaryPanelState', [
+            state('true', style({
+                transform: 'translateX(0%)',
+                opacity: '100'
+            })),
+            state('false', style({
+                transform: 'translateX(100%)',
+                opacity: '0'
+            })),
+            transition('0 => 1', animate('100ms ease-in')),
+            transition('1 => 0', animate('100ms ease-out'))
+        ])
+    ]
+})
+export class SummaryComponent extends PanelBaseImpl implements OnInit {
+
+    constructor(
+        protected fs: FnService,
+        protected log: LogService,
+        protected ls: LoadingService,
+    ) {
+        super(fs, ls, log);
+        this.log.debug('SummaryComponent constructed');
+    }
+
+
+    ngOnInit() {
+    }
+
+}
diff --git a/web/gui2/src/main/webapp/app/view/topology/panel/toolbar/toolbar.component.css b/web/gui2/src/main/webapp/app/view/topology/panel/toolbar/toolbar.component.css
new file mode 100644
index 0000000..9dca44c
--- /dev/null
+++ b/web/gui2/src/main/webapp/app/view/topology/panel/toolbar/toolbar.component.css
@@ -0,0 +1,34 @@
+/*
+ * Copyright 2016-present Open Networking Foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+
+/*
+ ONOS GUI -- Topology Toolbar Panel -- CSS file
+ */
+#toolbar-topo2-toolbar {
+    padding: 6px;
+}
+
+#toolbar-topo2-toolbar .tbar-row.right {
+    width: 100%;
+}
+
+#toolbar-topo2-toolbar .tbar-row-text {
+    height: 21px;
+    text-align: right;
+    padding: 8px 60px 0 0;
+    font-style: italic;
+}
\ No newline at end of file
diff --git a/web/gui2/src/main/webapp/app/view/topology/panel/toolbar/toolbar.component.html b/web/gui2/src/main/webapp/app/view/topology/panel/toolbar/toolbar.component.html
new file mode 100644
index 0000000..a5e4b96
--- /dev/null
+++ b/web/gui2/src/main/webapp/app/view/topology/panel/toolbar/toolbar.component.html
@@ -0,0 +1,132 @@
+<!--
+~ Copyright 2018-present Open Networking Foundation
+~
+~ Licensed under the Apache License, Version 2.0 (the "License");
+~ you may not use this file except in compliance with the License.
+~ You may obtain a copy of the License at
+~
+~     http://www.apache.org/licenses/LICENSE-2.0
+~
+~ Unless required by applicable law or agreed to in writing, software
+~ distributed under the License is distributed on an "AS IS" BASIS,
+~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+~ See the License for the specific language governing permissions and
+~ limitations under the License.
+-->
+<div id="toolbar-topo2-toolbar" class="floatpanel toolbar"
+     style="opacity: 1; left: 0px; width: 261px; top: auto; bottom: 10px;">
+    <div class="tbar-arrow">
+        <svg class="embeddedIcon" width="10" height="10" viewBox="0 0 50 50">
+            <g class="icon" transform="translate(0 50) rotate(-90)">
+                <rect width="50" height="50" rx="5"></rect>
+                <use width="50" height="50" class="glyph" xlink:href="#triangleUp"></use>
+            </g>
+        </svg>
+    </div>
+    <div class="tbar-row">
+        <div class="toggleButton selected" id="toolbar-topo2-toolbar-topo2-instance-tog">
+            <svg class="embeddedIcon" width="25" height="25" viewBox="0 0 50 50">
+                <g class="icon">
+                    <rect width="50" height="50" rx="5"></rect>
+                    <use width="50" height="50" class="glyph" xlink:href="#m_uiAttached"></use>
+                </g>
+            </svg>
+        </div>
+        <div class="toggleButton selected" id="toolbar-topo2-toolbar-topo2-summary-tog">
+            <svg class="embeddedIcon" width="25" height="25" viewBox="0 0 50 50">
+                <g class="icon">
+                    <rect width="50" height="50" rx="5"></rect>
+                    <use width="50" height="50" class="glyph" xlink:href="#m_summary"></use>
+                </g>
+            </svg>
+        </div>
+        <div class="toggleButton selected" id="toolbar-topo2-toolbar-details-tog">
+            <svg class="embeddedIcon" width="25" height="25" viewBox="0 0 50 50">
+                <g class="icon">
+                    <rect width="50" height="50" rx="5"></rect>
+                    <use width="50" height="50" class="glyph" xlink:href="#m_details"></use>
+                </g>
+            </svg>
+        </div>
+        <div class="separator"></div>
+        <div class="toggleButton" id="toolbar-topo2-toolbar-hosts-tog">
+            <svg class="embeddedIcon" width="25" height="25" viewBox="0 0 50 50">
+                <g class="icon">
+                    <rect width="50" height="50" rx="5"></rect>
+                    <use width="50" height="50" class="glyph" xlink:href="#m_endstation"></use>
+                </g>
+            </svg>
+        </div>
+        <div class="toggleButton selected" id="toolbar-topo2-toolbar-offline-tog">
+            <svg class="embeddedIcon" width="25" height="25" viewBox="0 0 50 50">
+                <g class="icon">
+                    <rect width="50" height="50" rx="5"></rect>
+                    <use width="50" height="50" class="glyph" xlink:href="#m_switch"></use>
+                </g>
+            </svg>
+        </div>
+        <div class="toggleButton selected" id="toolbar-topo2-toolbar-topo2-ports-tog">
+            <svg class="embeddedIcon" width="25" height="25" viewBox="0 0 50 50">
+                <g class="icon">
+                    <rect width="50" height="50" rx="5"></rect>
+                    <use width="50" height="50" class="glyph" xlink:href="#m_ports"></use>
+                </g>
+            </svg>
+        </div>
+        <div class="toggleButton selected" id="toolbar-topo2-toolbar-topo2-bkgrnd-tog">
+            <svg class="embeddedIcon" width="25" height="25" viewBox="0 0 50 50">
+                <g class="icon">
+                    <rect width="50" height="50" rx="5"></rect>
+                    <use width="50" height="50" class="glyph" xlink:href="#m_map"></use>
+                </g>
+            </svg>
+        </div>
+    </div>
+    <br>
+    <div class="tbar-row">
+        <div class="button" id="toolbar-topo2-toolbar-topo2-cycleLabels-btn">
+            <svg class="embeddedIcon" width="25" height="25" viewBox="0 0 50 50">
+                <g class="icon">
+                    <rect width="50" height="50" rx="5"></rect>
+                    <use width="50" height="50" class="glyph" xlink:href="#m_cycleLabels"></use>
+                </g>
+            </svg>
+        </div>
+        <div class="button" id="toolbar-topo2-toolbar-topo2-resetZoom-btn">
+            <svg class="embeddedIcon" width="25" height="25" viewBox="0 0 50 50">
+                <g class="icon">
+                    <rect width="50" height="50" rx="5"></rect>
+                    <use width="50" height="50" class="glyph" xlink:href="#m_resetZoom"></use>
+                </g>
+            </svg>
+        </div>
+        <div class="separator"></div>
+        <div class="button" id="toolbar-topo2-toolbar-topo2-eqMaster-btn">
+            <svg class="embeddedIcon" width="25" height="25" viewBox="0 0 50 50">
+                <g class="icon">
+                    <rect width="50" height="50" rx="5"></rect>
+                    <use width="50" height="50" class="glyph" xlink:href="#m_eqMaster"></use>
+                </g>
+            </svg>
+        </div>
+        <div class="separator"></div>
+        <div class="radioSet" id="toolbar-topo2-toolbar-topo-overlays">
+            <div class="radioButton selected" id="toolbar-topo2-toolbar-topo-overlays-0">
+                <svg class="embeddedIcon" width="25" height="25" viewBox="0 0 50 50">
+                    <g class="icon">
+                        <rect width="50" height="50" rx="5"></rect>
+                        <use width="50" height="50" class="glyph" xlink:href="#m_unknown"></use>
+                    </g>
+                </svg>
+            </div>
+            <div class="radioButton" id="toolbar-topo2-toolbar-topo-overlays-1">
+                <svg class="embeddedIcon" width="25" height="25" viewBox="0 0 50 50">
+                    <g class="icon">
+                        <rect width="50" height="50" rx="5"></rect>
+                        <use width="50" height="50" class="glyph" xlink:href="#m_allTraffic"></use>
+                    </g>
+                </svg>
+            </div>
+        </div>
+    </div>
+</div>
\ No newline at end of file
diff --git a/web/gui2/src/main/webapp/app/view/topology/panel/toolbar/toolbar.component.spec.ts b/web/gui2/src/main/webapp/app/view/topology/panel/toolbar/toolbar.component.spec.ts
new file mode 100644
index 0000000..730809c
--- /dev/null
+++ b/web/gui2/src/main/webapp/app/view/topology/panel/toolbar/toolbar.component.spec.ts
@@ -0,0 +1,81 @@
+/*
+ * Copyright 2018-present Open Networking Foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+import { async, ComponentFixture, TestBed } from '@angular/core/testing';
+import { ActivatedRoute, Params } from '@angular/router';
+import { of } from 'rxjs';
+import { ToolbarComponent } from './toolbar.component';
+
+import {
+    FnService,
+    LogService
+} from 'gui2-fw-lib';
+
+class MockActivatedRoute extends ActivatedRoute {
+    constructor(params: Params) {
+        super();
+        this.queryParams = of(params);
+    }
+}
+
+/**
+ * ONOS GUI -- Topology View Topology Panel-- Unit Tests
+ */
+describe('ToolbarComponent', () => {
+    let fs: FnService;
+    let ar: MockActivatedRoute;
+    let windowMock: Window;
+    let logServiceSpy: jasmine.SpyObj<LogService>;
+    let component: ToolbarComponent;
+    let fixture: ComponentFixture<ToolbarComponent>;
+
+    beforeEach(async(() => {
+        const logSpy = jasmine.createSpyObj('LogService', ['info', 'debug', 'warn', 'error']);
+        ar = new MockActivatedRoute({ 'debug': 'txrx' });
+
+        windowMock = <any>{
+            location: <any>{
+                hostname: 'foo',
+                host: 'foo',
+                port: '80',
+                protocol: 'http',
+                search: { debug: 'true' },
+                href: 'ws://foo:123/onos/ui/websock/path',
+                absUrl: 'ws://foo:123/onos/ui/websock/path'
+            }
+        };
+        fs = new FnService(ar, logSpy, windowMock);
+        TestBed.configureTestingModule({
+            declarations: [ ToolbarComponent ],
+            providers: [
+                { provide: FnService, useValue: fs },
+                { provide: LogService, useValue: logSpy },
+                { provide: 'Window', useValue: windowMock },
+            ]
+        })
+        .compileComponents();
+        logServiceSpy = TestBed.get(LogService);
+    }));
+
+    beforeEach(() => {
+        fixture = TestBed.createComponent(ToolbarComponent);
+        component = fixture.componentInstance;
+        fixture.detectChanges();
+    });
+
+    it('should create', () => {
+        expect(component).toBeTruthy();
+    });
+});
diff --git a/web/gui2/src/main/webapp/app/view/topology/panel/toolbar/toolbar.component.ts b/web/gui2/src/main/webapp/app/view/topology/panel/toolbar/toolbar.component.ts
new file mode 100644
index 0000000..208cafe
--- /dev/null
+++ b/web/gui2/src/main/webapp/app/view/topology/panel/toolbar/toolbar.component.ts
@@ -0,0 +1,51 @@
+/*
+ * Copyright 2018-present Open Networking Foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+import { Component, OnInit } from '@angular/core';
+import {
+    LogService,
+    LoadingService,
+    FnService,
+    PanelBaseImpl
+} from 'gui2-fw-lib';
+
+/*
+ ONOS GUI -- Topology Toolbar Module.
+ Defines modeling of ONOS toolbar.
+ */
+@Component({
+    selector: 'onos-toolbar',
+    templateUrl: './toolbar.component.html',
+    styleUrls: [
+        './toolbar.component.css', './toolbar.theme.css',
+        '../../topology.common.css',
+        '../../../../fw/widget/panel.css', '../../../../fw/widget/panel-theme.css'
+    ]
+})
+export class ToolbarComponent extends PanelBaseImpl implements OnInit {
+
+    constructor(
+        protected fs: FnService,
+        protected log: LogService,
+        protected ls: LoadingService,
+    ) {
+        super(fs, ls, log);
+        this.log.debug('ToolbarComponent constructed');
+    }
+
+    ngOnInit() {
+    }
+
+}
diff --git a/web/gui2/src/main/webapp/app/view/topology/panel/toolbar/toolbar.theme.css b/web/gui2/src/main/webapp/app/view/topology/panel/toolbar/toolbar.theme.css
new file mode 100644
index 0000000..fcd9157
--- /dev/null
+++ b/web/gui2/src/main/webapp/app/view/topology/panel/toolbar/toolbar.theme.css
@@ -0,0 +1,23 @@
+/*
+ * Copyright 2016-present Open Networking Foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+
+/*
+ ONOS GUI -- Topology Toolbar Panel -- Theme CSS file
+ */
+.dark #toolbar-topo2-toolbar .tbar-row.right {
+    color: #666;
+}
\ No newline at end of file
diff --git a/web/gui2/src/main/webapp/app/view/topology/topology-routing.module.ts b/web/gui2/src/main/webapp/app/view/topology/topology-routing.module.ts
new file mode 100644
index 0000000..66e17b6
--- /dev/null
+++ b/web/gui2/src/main/webapp/app/view/topology/topology-routing.module.ts
@@ -0,0 +1,36 @@
+/*
+ * Copyright 2018-present Open Networking Foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the 'License');
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an 'AS IS' BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+import { NgModule } from '@angular/core';
+import { Routes, RouterModule } from '@angular/router';
+import { TopologyComponent } from './topology/topology.component';
+
+const topologyRoutes: Routes = [
+    {
+        path: '',
+        component: TopologyComponent
+    },
+];
+
+/**
+ * ONOS GUI -- Topology Tabular View Feature Routing Module - allows it to be lazy loaded
+ *
+ * See https://angular.io/guide/lazy-loading-ngmodules
+ */
+@NgModule({
+    imports: [RouterModule.forChild(topologyRoutes)],
+    exports: [RouterModule]
+})
+export class TopologyRoutingModule { }
diff --git a/web/gui2/src/main/webapp/app/view/topology/topology.common.css b/web/gui2/src/main/webapp/app/view/topology/topology.common.css
new file mode 100644
index 0000000..41b7851
--- /dev/null
+++ b/web/gui2/src/main/webapp/app/view/topology/topology.common.css
@@ -0,0 +1,90 @@
+/*
+ * Copyright 2018-present Open Networking Foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/**
+ * ONOS GUI -- Topology Common styles -- CSS file
+ */
+.topo2-p div.header {
+    margin-bottom: 10px;
+}
+
+.topo2-p div.header div.icon {
+    vertical-align: middle;
+    display: inline-block;
+}
+.topo2-p div.body {
+    overflow-y: scroll;
+}
+
+.topo2-p div.body::-webkit-scrollbar {
+    display: none;
+}
+
+.topo2-p svg {
+    display: inline-block;
+    width: 26px;
+    height: 26px;
+}
+
+
+.topo2-p h2 {
+    padding: 0 0 0 10px;
+    margin: 0;
+    font-weight: lighter;
+    word-wrap: break-word;
+    display: inline-block;
+    vertical-align: middle;
+}
+
+.topo2-p h3 {
+    padding: 0 4px;
+    margin: 0;
+    word-wrap: break-word;
+    top: 20px;
+    left: 50px;
+}
+
+.topo2-p p,
+.topo2-p table {
+    padding: 0;
+    margin: 0;
+    width: 100%;
+}
+
+.topo2-p td {
+    word-wrap: break-word;
+}
+.topo2-p td.label {
+    font-weight: bold;
+    padding: 0 10px 0 0;
+}
+.topo2-p td.value {
+    padding: 0;
+}
+
+#topo2-p-summary  td.label {
+    width: 50%;
+}
+
+#topo2-p-detail  div.actionBtns {
+    padding-top: 6px;
+}
+
+.topo2-p hr {
+    height: 1px;
+    border: 0;
+    margin: 4px -3px;
+}
\ No newline at end of file
diff --git a/web/gui2/src/main/webapp/app/view/topology/topology.module.ts b/web/gui2/src/main/webapp/app/view/topology/topology.module.ts
new file mode 100644
index 0000000..cc03053
--- /dev/null
+++ b/web/gui2/src/main/webapp/app/view/topology/topology.module.ts
@@ -0,0 +1,58 @@
+/*
+ * Copyright 2018-present Open Networking Foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the 'License');
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an 'AS IS' BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+import { NgModule } from '@angular/core';
+import { CommonModule } from '@angular/common';
+import { TopologyRoutingModule } from './topology-routing.module';
+import { TopologyComponent } from './topology/topology.component';
+import { NoDeviceConnectedSvgComponent } from './layer/nodeviceconnectedsvg/nodeviceconnectedsvg.component';
+import { LayoutComponent } from './layer/layout/layout.component';
+import { ZoomLayerSvgComponent } from './layer/zoomlayersvg/zoomlayersvg.component';
+import { InstanceComponent } from './panel/instance/instance.component';
+import { SummaryComponent } from './panel/summary/summary.component';
+import { ToolbarComponent } from './panel/toolbar/toolbar.component';
+import { DetailsComponent } from './panel/details/details.component';
+import { Gui2FwLibModule } from 'gui2-fw-lib';
+import { BackgroundSvgComponent } from './layer/backgroundsvg/backgroundsvg.component';
+import { ForceSvgComponent } from './layer/forcesvg/forcesvg.component';
+import { MapSvgComponent } from './layer/mapsvg/mapsvg.component';
+
+/**
+ * ONOS GUI -- Topology View Module
+ *
+ * Note: This has been updated from onos-gui-1.0.0 where it was called 'topo2'
+ * whereas here it is now called 'topology'. This also merges in the old 'topo'
+ */
+@NgModule({
+    imports: [
+        CommonModule,
+        TopologyRoutingModule,
+        Gui2FwLibModule
+    ],
+    declarations: [
+        TopologyComponent,
+        NoDeviceConnectedSvgComponent,
+        LayoutComponent,
+        ZoomLayerSvgComponent,
+        InstanceComponent,
+        SummaryComponent,
+        ToolbarComponent,
+        DetailsComponent,
+        BackgroundSvgComponent,
+        ForceSvgComponent,
+        MapSvgComponent
+    ]
+})
+export class TopologyModule { }
diff --git a/web/gui2/src/main/webapp/app/view/topology/topology.service.spec.ts b/web/gui2/src/main/webapp/app/view/topology/topology.service.spec.ts
new file mode 100644
index 0000000..ca8711a
--- /dev/null
+++ b/web/gui2/src/main/webapp/app/view/topology/topology.service.spec.ts
@@ -0,0 +1,39 @@
+/*
+ * Copyright 2018-present Open Networking Foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+import { TestBed, inject } from '@angular/core/testing';
+import { LogService, ConsoleLoggerService } from 'gui2-fw-lib';
+import { TopologyService } from './topology.service';
+
+/**
+ * ONOS GUI -- Topology Service - Unit Tests
+ */
+describe('TopologyService', () => {
+    let log: LogService;
+
+    beforeEach(() => {
+        log = new ConsoleLoggerService();
+
+        TestBed.configureTestingModule({
+            providers: [TopologyService,
+                { provide: LogService, useValue: log },
+            ]
+        });
+    });
+
+    it('should be created', inject([TopologyService], (service: TopologyService) => {
+        expect(service).toBeTruthy();
+    }));
+});
diff --git a/web/gui2/src/main/webapp/app/view/topology/topology.service.ts b/web/gui2/src/main/webapp/app/view/topology/topology.service.ts
new file mode 100644
index 0000000..b75ed07
--- /dev/null
+++ b/web/gui2/src/main/webapp/app/view/topology/topology.service.ts
@@ -0,0 +1,43 @@
+/*
+ * Copyright 2018-present Open Networking Foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+import { Injectable } from '@angular/core';
+import {
+    LogService,
+} from 'gui2-fw-lib';
+
+
+/**
+ * ONOS GUI -- Topology Service Module.
+ */
+@Injectable()
+export class TopologyService {
+
+    constructor(
+        protected log: LogService,
+    ) {
+        this.log.debug('Initialized TopologyService');
+    }
+
+    init() {
+
+
+    }
+
+    destroy() {
+
+
+    }
+}
diff --git a/web/gui2/src/main/webapp/app/view/topology/topology/topology.component.css b/web/gui2/src/main/webapp/app/view/topology/topology/topology.component.css
new file mode 100644
index 0000000..f1cde38
--- /dev/null
+++ b/web/gui2/src/main/webapp/app/view/topology/topology/topology.component.css
@@ -0,0 +1,26 @@
+/*
+ * Copyright 2018-present Open Networking Foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+
+/*
+ ONOS GUI -- Topology View (layout) -- CSS file
+ */
+/* --- Base SVG Layer --- */
+#ov-topo2 svg {
+    /* prevents the little cut/copy/paste square that would appear on iPad */
+    -webkit-user-select: none;
+    background-color: #f4f4f4;
+}
\ No newline at end of file
diff --git a/web/gui2/src/main/webapp/app/view/topology/topology/topology.component.html b/web/gui2/src/main/webapp/app/view/topology/topology/topology.component.html
new file mode 100644
index 0000000..7347cb5
--- /dev/null
+++ b/web/gui2/src/main/webapp/app/view/topology/topology/topology.component.html
@@ -0,0 +1,32 @@
+<!--
+~ Copyright 2018-present Open Networking Foundation
+~
+~ Licensed under the Apache License, Version 2.0 (the "License");
+~ you may not use this file except in compliance with the License.
+~ You may obtain a copy of the License at
+~
+~     http://www.apache.org/licenses/LICENSE-2.0
+~
+~ Unless required by applicable law or agreed to in writing, software
+~ distributed under the License is distributed on an "AS IS" BASIS,
+~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+~ See the License for the specific language governing permissions and
+~ limitations under the License.
+-->
+<onos-flash id="topoMsgFlash" message="{{ flashMsg }}" (closed)="flashMsg = ''"></onos-flash>
+
+<onos-instance #instance></onos-instance>
+<onos-summary #summary></onos-summary>
+<onos-toolbar #toolbar></onos-toolbar>
+<onos-details #details></onos-details>
+
+<div id="ov-topo2">
+    <svg viewBox="0 0 1000 1000" id="topo2"
+        resize offset-height="56" offset-width="12"
+        notifier="notifyResize()">
+        <svg:g onos-nodeviceconnected />
+        <svg:g onos-zoomlayer />
+    </svg>
+</div>
+
+<div id="breadcrumbs"></div>
\ No newline at end of file
diff --git a/web/gui2/src/main/webapp/app/view/topology/topology/topology.component.spec.ts b/web/gui2/src/main/webapp/app/view/topology/topology/topology.component.spec.ts
new file mode 100644
index 0000000..5933d37
--- /dev/null
+++ b/web/gui2/src/main/webapp/app/view/topology/topology/topology.component.spec.ts
@@ -0,0 +1,101 @@
+/*
+ * Copyright 2018-present Open Networking Foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+import { async, ComponentFixture, TestBed } from '@angular/core/testing';
+import { ActivatedRoute, Params } from '@angular/router';
+import { of } from 'rxjs';
+import { HttpClient } from '@angular/common/http';
+import { BrowserAnimationsModule } from '@angular/platform-browser/animations';
+
+import { TopologyComponent } from './topology.component';
+import { InstanceComponent } from '../panel/instance/instance.component';
+import { SummaryComponent } from '../panel/summary/summary.component';
+import { ToolbarComponent } from '../panel/toolbar/toolbar.component';
+import { DetailsComponent } from '../panel/details/details.component';
+
+import {
+    FlashComponent,
+    FnService,
+    LogService
+} from 'gui2-fw-lib';
+
+
+class MockActivatedRoute extends ActivatedRoute {
+    constructor(params: Params) {
+        super();
+        this.queryParams = of(params);
+    }
+}
+
+class MockHttpClient {}
+
+/**
+ * ONOS GUI -- Topology View -- Unit Tests
+ */
+describe('TopologyComponent', () => {
+    let fs: FnService;
+    let ar: MockActivatedRoute;
+    let windowMock: Window;
+    let logServiceSpy: jasmine.SpyObj<LogService>;
+    let component: TopologyComponent;
+    let fixture: ComponentFixture<TopologyComponent>;
+
+    beforeEach(async(() => {
+        const logSpy = jasmine.createSpyObj('LogService', ['info', 'debug', 'warn', 'error']);
+        ar = new MockActivatedRoute({ 'debug': 'txrx' });
+
+        windowMock = <any>{
+            location: <any>{
+                hostname: 'foo',
+                host: 'foo',
+                port: '80',
+                protocol: 'http',
+                search: { debug: 'true' },
+                href: 'ws://foo:123/onos/ui/websock/path',
+                absUrl: 'ws://foo:123/onos/ui/websock/path'
+            }
+        };
+        fs = new FnService(ar, logSpy, windowMock);
+
+        TestBed.configureTestingModule({
+            imports: [ BrowserAnimationsModule ],
+            declarations: [
+                TopologyComponent,
+                InstanceComponent,
+                SummaryComponent,
+                ToolbarComponent,
+                DetailsComponent,
+                FlashComponent
+            ],
+            providers: [
+                { provide: FnService, useValue: fs },
+                { provide: LogService, useValue: logSpy },
+                { provide: 'Window', useValue: windowMock },
+                { provide: HttpClient, useClass: MockHttpClient },
+            ]
+        }).compileComponents();
+        logServiceSpy = TestBed.get(LogService);
+    }));
+
+    beforeEach(() => {
+        fixture = TestBed.createComponent(TopologyComponent);
+        component = fixture.componentInstance;
+        fixture.detectChanges();
+    });
+
+    it('should create', () => {
+        expect(component).toBeTruthy();
+    });
+});
diff --git a/web/gui2/src/main/webapp/app/view/topology/topology/topology.component.ts b/web/gui2/src/main/webapp/app/view/topology/topology/topology.component.ts
new file mode 100644
index 0000000..5ed744b
--- /dev/null
+++ b/web/gui2/src/main/webapp/app/view/topology/topology/topology.component.ts
@@ -0,0 +1,335 @@
+/*
+ * Copyright 2018-present Open Networking Foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the 'License');
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an 'AS IS' BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+import { Component, OnInit, ViewChild } from '@angular/core';
+import {
+    FnService,
+    KeysService, KeysToken,
+    LogService, PrefsService,
+    SvgUtilService, WebSocketService
+} from 'gui2-fw-lib';
+import {InstanceComponent} from '../panel/instance/instance.component';
+import {SummaryComponent} from '../panel/summary/summary.component';
+import {DetailsComponent} from '../panel/details/details.component';
+
+/**
+ * ONOS GUI Topology View
+ *
+ * This Topology View component is the top level component in a hierarchy that
+ * comprises the whole Topology View
+ *
+ * There are three main parts (panels, graphical and breadcrumbs)
+ * The panel hierarchy
+ * |-- Instances Panel (shows ONOS instances)
+ * |-- Summary Panel (summary of ONOS)
+ * |-- Toolbar Panel (the toolbar)
+ * |-- Details Panel (when a node is selected in the Force graphical view (see below))
+ *
+ * The graphical hierarchy contains
+ * Topology (this)
+ *  |-- No Devices Connected (only of there are no nodes to show)
+ *  |-- Zoom Layer (everything beneath this can be zoomed and panned)
+ *      |-- Background (container for any backgrounds - can be toggled on and off)
+ *          |-- Map
+ *      |-- Forces (all of the nodes and links laid out by a d3.force simulation)
+ *
+ * The breadcrumbs
+ * |-- Breadcrumb (in region view a way of navigating back up through regions)
+ */
+@Component({
+  selector: 'onos-topology',
+  templateUrl: './topology.component.html',
+  styleUrls: ['./topology.component.css']
+})
+export class TopologyComponent implements OnInit {
+    @ViewChild(InstanceComponent) instance: InstanceComponent;
+    @ViewChild(SummaryComponent) summary: SummaryComponent;
+    @ViewChild(DetailsComponent) details: DetailsComponent;
+
+    flashMsg: string = '';
+    prefsState = {};
+    svg: any;
+    hostLabelIdx: number = 1;
+
+    constructor(
+        protected log: LogService,
+        protected fs: FnService,
+        protected ks: KeysService,
+        protected sus: SvgUtilService,
+        protected ps: PrefsService,
+        protected wss: WebSocketService
+    ) {
+
+        this.log.debug('Topology component constructed');
+    }
+
+    ngOnInit() {
+        this.bindCommands();
+        this.log.debug('Topology component initialized');
+    }
+
+    actionMap() {
+        return {
+            L: [() => {this.cycleDeviceLabels(); }, 'Cycle device labels'],
+            B: [(token) => {this.toggleBackground(token); }, 'Toggle background'],
+            D: [(token) => {this.toggleDetails(token); }, 'Toggle details panel'],
+            I: [(token) => {this.toggleInstancePanel(token); }, 'Toggle ONOS Instance Panel'],
+            O: [() => {this.toggleSummary(); }, 'Toggle the Summary Panel'],
+            R: [() => {this.resetZoom(); }, 'Reset pan / zoom'],
+            P: [(token) => {this.togglePorts(token); }, 'Toggle Port Highlighting'],
+            E: [() => {this.equalizeMasters(); }, 'Equalize mastership roles'],
+            X: [() => {this.resetNodeLocation(); }, 'Reset Node Location'],
+            U: [() => {this.unpinNode(); }, 'Unpin node (mouse over)'],
+            H: [() => {this.toggleHosts(); }, 'Toggle host visibility'],
+            M: [() => {this.toggleOfflineDevices(); }, 'Toggle offline visibility'],
+            dot: [() => {this.toggleToolbar(); }, 'Toggle Toolbar'],
+            'shift-L': [() => {this.cycleHostLabels(); }, 'Cycle host labels'],
+
+            // -- instance color palette debug
+            9: function () {
+                this.sus.cat7().testCard(this.svg);
+            },
+
+            esc: this.handleEscape,
+
+            // TODO update after adding in Background Service
+            // topology overlay selections
+            // F1: function () { t2tbs.fnKey(0); },
+            // F2: function () { t2tbs.fnKey(1); },
+            // F3: function () { t2tbs.fnKey(2); },
+            // F4: function () { t2tbs.fnKey(3); },
+            // F5: function () { t2tbs.fnKey(4); },
+            //
+            // _keyListener: t2tbs.keyListener.bind(t2tbs),
+
+            _helpFormat: [
+                ['I', 'O', 'D', 'H', 'M', 'P', 'dash', 'B'],
+                ['X', 'Z', 'N', 'L', 'shift-L', 'U', 'R', 'E', 'dot'],
+                [], // this column reserved for overlay actions
+            ],
+        };
+    }
+
+
+    bindCommands(additional?: any) {
+
+        const am = this.actionMap();
+        const add = this.fs.isO(additional);
+
+        // TODO: Reimplement when we have a use case
+        // if (add) {
+        //     _.each(add, function (value, key) {
+        //         // filter out meta properties (e.g. _keyOrder)
+        //         if (!(_.startsWith(key, '_'))) {
+        //             // don't allow re-definition of existing key bindings
+        //             if (am[key]) {
+        //                 this.log.warn('keybind: ' + key + ' already exists');
+        //             } else {
+        //                 am[key] = [value.cb, value.tt];
+        //             }
+        //         }
+        //     });
+        // }
+
+        this.ks.keyBindings(am);
+
+        this.ks.gestureNotes([
+            ['click', 'Select the item and show details'],
+            ['shift-click', 'Toggle selection state'],
+            ['drag', 'Reposition (and pin) device / host'],
+            ['cmd-scroll', 'Zoom in / out'],
+            ['cmd-drag', 'Pan'],
+        ]);
+    }
+
+    handleEscape() {
+
+        if (false) {
+            // TODO: Cancel show mastership
+            // TODO: Cancel Active overlay
+            // TODO: Reinstate with components
+        } else {
+            this.log.debug('Handling escape');
+            // } else if (t2rs.deselectAllNodes()) {
+            //     // else if we have node selections, deselect them all
+            //     // (work already done)
+            // } else if (t2rs.deselectLink()) {
+            //     // else if we have a link selection, deselect it
+            //     // (work already done)
+            // } else if (t2is.isVisible()) {
+            //     // If the instance panel is visible, close it
+            //     t2is.toggle();
+            // } else if (t2sp.isVisible()) {
+            //     // If the summary panel is visible, close it
+            //     t2sp.toggle();
+        }
+    }
+
+
+
+    updatePrefsState(what, b) {
+        this.prefsState[what] = b ? 1 : 0;
+        this.ps.setPrefs('topo2_prefs', this.prefsState);
+    }
+
+    deviceLabelFlashMessage(index) {
+        switch (index) {
+            case 0: return 'Hide device labels';
+            case 1: return 'Show friendly device labels';
+            case 2: return 'Show device ID labels';
+        }
+    }
+
+    hostLabelFlashMessage(index) {
+        switch (index) {
+            case 0: return 'Hide host labels';
+            case 1: return 'Show friendly host labels';
+            case 2: return 'Show host IP labels';
+            case 3: return 'Show host MAC Address labels';
+        }
+    }
+
+    protected cycleDeviceLabels() {
+        this.log.debug('Cycling device labels');
+        // TODO: Reinstate with components
+        // let deviceLabelIndex = t2ps.get('dlbls') + 1;
+        // let newDeviceLabelIndex = deviceLabelIndex % 3;
+        //
+        // t2ps.set('dlbls', newDeviceLabelIndex);
+        // t2fs.updateNodes();
+        // flash.flash(deviceLabelFlashMessage(newDeviceLabelIndex));
+    }
+
+    protected cycleHostLabels() {
+        const hostLabelIndex = this.hostLabelIdx + 1;
+        this.hostLabelIdx = hostLabelIndex % 4;
+        this.flashMsg = this.hostLabelFlashMessage(this.hostLabelIdx);
+        this.log.debug('Cycling host labels');
+        // TODO: Reinstate with components
+        // t2ps.set('hlbls', newHostLabelIndex);
+        // t2fs.updateNodes();
+    }
+
+    protected toggleBackground(token: KeysToken) {
+        this.flashMsg = 'Toggling background';
+        this.log.debug('Toggling background', token);
+        // TODO: Reinstate with components
+        // t2bgs.toggle(x);
+    }
+
+    protected toggleDetails(token: KeysToken) {
+        this.flashMsg = 'Toggling details';
+        this.details.togglePanel(() => {});
+        this.log.debug('Toggling details', token);
+    }
+
+    protected toggleInstancePanel(token: KeysToken) {
+        this.flashMsg = 'Toggling instances';
+        this.instance.togglePanel(() => {});
+        this.log.debug('Toggling instances', token);
+        // TODO: Reinstate with components
+        // this.updatePrefsState('insts', t2is.toggle(x));
+    }
+
+    protected toggleSummary() {
+        this.flashMsg = 'Toggling summary';
+        this.summary.togglePanel(() => {});
+    }
+
+    protected resetZoom() {
+        this.log.debug('resetting zoom');
+        // TODO: Reinstate with components
+        // t2bgs.resetZoom();
+        // flash.flash('Pan and zoom reset');
+    }
+
+    protected togglePorts(token: KeysToken) {
+        this.log.debug('Toggling ports');
+        // TODO: Reinstate with components
+        // this.updatePrefsState('porthl', t2vs.togglePortHighlights(x));
+        // t2fs.updateLinks();
+    }
+
+    protected equalizeMasters() {
+        this.wss.sendEvent('equalizeMasters', null);
+
+        this.log.debug('equalizing masters');
+        // TODO: Reinstate with components
+        // flash.flash('Equalizing master roles');
+    }
+
+    protected resetNodeLocation() {
+        this.log.debug('resetting node location');
+        // TODO: Reinstate with components
+        // t2fs.resetNodeLocation();
+        // flash.flash('Reset node locations');
+    }
+
+    protected unpinNode() {
+        this.log.debug('unpinning node');
+        // TODO: Reinstate with components
+        // t2fs.unpin();
+        // flash.flash('Unpin node');
+    }
+
+    protected toggleToolbar() {
+        this.log.debug('toggling toolbar');
+        // TODO: Reinstate with components
+        // t2tbs.toggle();
+    }
+
+    protected actionedFlashed(action, message) {
+        this.log.debug('action flashed');
+        // TODO: Reinstate with components
+        // this.flash.flash(action + ' ' + message);
+    }
+
+    protected toggleHosts() {
+        // this.flashMsg = on ? 'Show': 'Hide', 'Hosts';
+        this.log.debug('toggling hosts');
+        // TODO: Reinstate with components
+        // let on = t2rs.toggleHosts();
+        // this.actionedFlashed(on ? 'Show': 'Hide', 'Hosts');
+    }
+
+    protected toggleOfflineDevices() {
+        this.log.debug('toggling offline devices');
+        // TODO: Reinstate with components
+        // let on = t2rs.toggleOfflineDevices();
+        // this.actionedFlashed(on ? 'Show': 'Hide', 'offline devices');
+    }
+
+    protected notValid(what) {
+        this.log.warn('topo.js getActionEntry(): Not a valid ' + what);
+    }
+
+    getActionEntry(key) {
+        let entry;
+
+        if (!key) {
+            this.notValid('key');
+            return null;
+        }
+
+        entry = this.actionMap()[key];
+
+        if (!entry) {
+            this.notValid('actionMap (' + key + ') entry');
+            return null;
+        }
+        return this.fs.isA(entry) || [entry, ''];
+    }
+
+}