diff --git a/apps/demo/cord-gui/src/main/java/org/onosproject/cord/gui/XosManager.java b/apps/demo/cord-gui/src/main/java/org/onosproject/cord/gui/XosManager.java
new file mode 100644
index 0000000..4ae42ba
--- /dev/null
+++ b/apps/demo/cord-gui/src/main/java/org/onosproject/cord/gui/XosManager.java
@@ -0,0 +1,25 @@
+/*
+ * Copyright 2015 Open Networking Laboratory
+ *
+ * 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.
+ *
+ */
+
+package org.onosproject.cord.gui;
+
+/**
+ * Encapsulation of interactions with XOS.
+ */
+public class XosManager {
+
+}
diff --git a/apps/demo/cord-gui/src/main/resources/org/onosproject/cord/gui/xos/subscriber-92-services.json b/apps/demo/cord-gui/src/main/resources/org/onosproject/cord/gui/xos/subscriber-92-services.json
new file mode 100644
index 0000000..c528aed
--- /dev/null
+++ b/apps/demo/cord-gui/src/main/resources/org/onosproject/cord/gui/xos/subscriber-92-services.json
@@ -0,0 +1,5 @@
+{
+  "firewall": false,
+  "cdn": false,
+  "url_filter": false
+}
diff --git a/apps/demo/cord-gui/src/main/resources/org/onosproject/cord/gui/xos/subscriber-92-users-2-url_filtering-PG.json b/apps/demo/cord-gui/src/main/resources/org/onosproject/cord/gui/xos/subscriber-92-users-2-url_filtering-PG.json
new file mode 100644
index 0000000..f9ea56d
--- /dev/null
+++ b/apps/demo/cord-gui/src/main/resources/org/onosproject/cord/gui/xos/subscriber-92-users-2-url_filtering-PG.json
@@ -0,0 +1,4 @@
+{
+  "id": "2",
+  "level": "PG"
+}
diff --git a/apps/demo/cord-gui/src/main/resources/org/onosproject/cord/gui/xos/subscriber-92-users-MOD.json b/apps/demo/cord-gui/src/main/resources/org/onosproject/cord/gui/xos/subscriber-92-users-MOD.json
new file mode 100644
index 0000000..ae716bd
--- /dev/null
+++ b/apps/demo/cord-gui/src/main/resources/org/onosproject/cord/gui/xos/subscriber-92-users-MOD.json
@@ -0,0 +1,25 @@
+{
+  "users": [
+    {
+      "mac": "010203040506",
+      "name": "Moms laptop",
+      "id": 0
+    },
+    {
+      "mac": "010203040507",
+      "name": "Dads desktop",
+      "id": 1
+    },
+    {
+      "id": 2,
+      "mac": "010203040507",
+      "name": "Jacks iPad",
+      "level": "PG"
+    },
+    {
+      "mac": "010203040508",
+      "name": "Jills iPad",
+      "id": 3
+    }
+  ]
+}
diff --git a/apps/demo/cord-gui/src/main/resources/org/onosproject/cord/gui/xos/subscriber-92-users.json b/apps/demo/cord-gui/src/main/resources/org/onosproject/cord/gui/xos/subscriber-92-users.json
new file mode 100644
index 0000000..692e1da
--- /dev/null
+++ b/apps/demo/cord-gui/src/main/resources/org/onosproject/cord/gui/xos/subscriber-92-users.json
@@ -0,0 +1,24 @@
+{
+  "users": [
+    {
+      "mac": "010203040506",
+      "name": "Moms laptop",
+      "id": 0
+    },
+    {
+      "mac": "010203040507",
+      "name": "Dads desktop",
+      "id": 1
+    },
+    {
+      "mac": "010203040507",
+      "name": "Jacks iPad",
+      "id": 2
+    },
+    {
+      "mac": "010203040508",
+      "name": "Jills iPad",
+      "id": 3
+    }
+  ]
+}
diff --git a/apps/demo/cord-gui/src/main/resources/org/onosproject/cord/gui/xos/subscriber-92.json b/apps/demo/cord-gui/src/main/resources/org/onosproject/cord/gui/xos/subscriber-92.json
new file mode 100644
index 0000000..ef880b3
--- /dev/null
+++ b/apps/demo/cord-gui/src/main/resources/org/onosproject/cord/gui/xos/subscriber-92.json
@@ -0,0 +1,23 @@
+{
+  "humanReadableName": "vOLT on service 1",
+  "id": 92,
+  "service_specific_id": "33445573",
+  "vlan_id": "77889908",
+  "vcpe_id": 93,
+  "sliver": 108,
+  "sliver_name": "mysite_vcpe",
+  "image": 1,
+  "image_name": "Ubuntu-14.04-LTS",
+  "firewall_enable": false,
+  "firewall_rules": "accept all anywhere anywhere",
+  "url_filter_enable": false,
+  "url_filter_rules": "allow all",
+  "url_filter_level": "R",
+  "cdn_enable": false,
+  "vbng_id": 94,
+  "routeable_subnet": "",
+  "nat_ip": "172.16.0.106",
+  "lan_ip": "12.0.0.16",
+  "wan_ip": "11.0.0.16",
+  "private_ip": "10.0.6.43"
+}
diff --git a/apps/demo/cord-gui/src/main/resources/org/onosproject/cord/gui/xos/subscriber.json b/apps/demo/cord-gui/src/main/resources/org/onosproject/cord/gui/xos/subscriber.json
index 3892c87..a68196b 100644
--- a/apps/demo/cord-gui/src/main/resources/org/onosproject/cord/gui/xos/subscriber.json
+++ b/apps/demo/cord-gui/src/main/resources/org/onosproject/cord/gui/xos/subscriber.json
@@ -1,42 +1,142 @@
 {
   "subscribers": [
     {
-      "humanReadableName": "vOLT on service 16",
-      "id": 8,
-      "service_specific_id": "9999",
-      "vlan_id": 8888,
-      "vcpe_id": 9,
-      "sliver": 379,
-      "sliver_name": "onlab_test405",
-      "image": 29,
-      "image_name": "Ubuntu 14.04 LTS",
-      "firewall_enable": true,
-      "firewall_rules": "accept tcp anywhere anywhere dpt 80\naccept tcp anywhere anywhere dpt 443\naccept tcp anywhere anywhere dpt 22",
-      "url_filter_enable": true,
+      "humanReadableName": "vOLT on service 1",
+      "id": 92,
+      "service_specific_id": "33445573",
+      "vlan_id": "77889908",
+      "vcpe_id": 93,
+      "sliver": 108,
+      "sliver_name": "mysite_vcpe",
+      "image": 1,
+      "image_name": "Ubuntu-14.04-LTS",
+      "firewall_enable": false,
+      "firewall_rules": "accept all anywhere anywhere",
+      "url_filter_enable": false,
+      "url_filter_rules": "allow all",
+      "url_filter_level": "R",
+      "cdn_enable": false,
+      "vbng_id": 94,
+      "routeable_subnet": "",
+      "nat_ip": "172.16.0.106",
+      "lan_ip": "12.0.0.16",
+      "wan_ip": "11.0.0.16",
+      "private_ip": "10.0.6.43"
+    },
+    {
+      "humanReadableName": "vOLT on service 1",
+      "id": 138,
+      "service_specific_id": "",
+      "vlan_id": "100",
+      "vcpe_id": 139,
+      "sliver": 106,
+      "sliver_name": "mysite_vcpe",
+      "image": 1,
+      "image_name": "Ubuntu-14.04-LTS",
+      "firewall_enable": false,
+      "firewall_rules": "accept all anywhere anywhere",
+      "url_filter_enable": false,
       "url_filter_rules": "allow all",
       "url_filter_level": "PG",
       "cdn_enable": false,
-      "vbng_id": 10,
-      "routeable_subnet": "placeholder-from-observer"
+      "vbng_id": 140,
+      "routeable_subnet": "",
+      "nat_ip": "172.16.0.104",
+      "lan_ip": "12.0.0.14",
+      "wan_ip": "11.0.0.14",
+      "private_ip": "10.0.6.41"
     },
     {
-      "humanReadableName": "vOLT on service 16",
-      "id": 1,
-      "service_specific_id": "",
-      "vlan_id": null,
-      "vcpe_id": 2,
-      "sliver": 384,
-      "sliver_name": "onlab_vcpe",
-      "image": 29,
-      "image_name": "Ubuntu 14.04 LTS",
-      "firewall_enable": true,
+      "humanReadableName": "vOLT on service 1",
+      "id": 154,
+      "service_specific_id": "98765",
+      "vlan_id": "99",
+      "vcpe_id": 155,
+      "sliver": 117,
+      "sliver_name": "mysite_vcpe",
+      "image": 1,
+      "image_name": "Ubuntu-14.04-LTS",
+      "firewall_enable": false,
       "firewall_rules": "accept all anywhere anywhere",
-      "url_filter_enable": true,
+      "url_filter_enable": false,
       "url_filter_rules": "allow all",
       "url_filter_level": "PG",
-      "cdn_enable": true,
-      "vbng_id": 4,
-      "routeable_subnet": "1.1.1.1/4"
+      "cdn_enable": false,
+      "vbng_id": 156,
+      "routeable_subnet": "",
+      "nat_ip": "172.16.0.114",
+      "lan_ip": "12.0.0.24",
+      "wan_ip": "11.0.0.24",
+      "private_ip": "10.0.6.48"
+    },
+    {
+      "humanReadableName": "vOLT on service 1",
+      "id": 157,
+      "service_specific_id": "5678",
+      "vlan_id": "999",
+      "vcpe_id": 158,
+      "sliver": 118,
+      "sliver_name": "mysite_vcpe",
+      "image": 1,
+      "image_name": "Ubuntu-14.04-LTS",
+      "firewall_enable": false,
+      "firewall_rules": "accept all anywhere anywhere",
+      "url_filter_enable": false,
+      "url_filter_rules": "allow all",
+      "url_filter_level": "PG",
+      "cdn_enable": false,
+      "vbng_id": 159,
+      "routeable_subnet": "",
+      "nat_ip": "172.16.0.119",
+      "lan_ip": "12.0.0.29",
+      "wan_ip": "11.0.0.29",
+      "private_ip": "10.0.6.53"
+    },
+    {
+      "humanReadableName": "vOLT on service 1",
+      "id": 160,
+      "service_specific_id": "1",
+      "vlan_id": "100",
+      "vcpe_id": 161,
+      "sliver": 119,
+      "sliver_name": "mysite_vcpe",
+      "image": 1,
+      "image_name": "Ubuntu-14.04-LTS",
+      "firewall_enable": false,
+      "firewall_rules": "accept all anywhere anywhere",
+      "url_filter_enable": false,
+      "url_filter_rules": "allow all",
+      "url_filter_level": "PG",
+      "cdn_enable": false,
+      "vbng_id": 162,
+      "routeable_subnet": "",
+      "nat_ip": "172.16.0.120",
+      "lan_ip": "12.0.0.30",
+      "wan_ip": "11.0.0.30",
+      "private_ip": "10.0.6.54"
+    },
+    {
+      "humanReadableName": "vOLT on service 1",
+      "id": 163,
+      "service_specific_id": "101",
+      "vlan_id": "101",
+      "vcpe_id": 164,
+      "sliver": 120,
+      "sliver_name": "mysite_vcpe",
+      "image": 1,
+      "image_name": "Ubuntu-14.04-LTS",
+      "firewall_enable": false,
+      "firewall_rules": "accept all anywhere anywhere",
+      "url_filter_enable": false,
+      "url_filter_rules": "allow all",
+      "url_filter_level": "PG",
+      "cdn_enable": false,
+      "vbng_id": 165,
+      "routeable_subnet": "",
+      "nat_ip": "172.16.0.121",
+      "lan_ip": "12.0.0.31",
+      "wan_ip": "11.0.0.31",
+      "private_ip": "10.0.6.55"
     }
   ]
 }