diff --git a/web/gui/src/main/webapp/app/fw/widget/table.js b/web/gui/src/main/webapp/app/fw/widget/table.js
index b2e1cc8..d8543fb 100644
--- a/web/gui/src/main/webapp/app/fw/widget/table.js
+++ b/web/gui/src/main/webapp/app/fw/widget/table.js
@@ -189,7 +189,8 @@
             function (_$log_, _is_) {
             return {
                 scope: {
-                    ctrlCallback: '&sortCallback'
+                    sortCallback: '&',
+                    sortParams: '='
                 },
                 link: function (scope, element) {
                     $log = _$log_;
@@ -204,8 +205,11 @@
 
                         if (col.attr('sortable') === '') {
                             updateSortDirection(col);
-                            scope.ctrlCallback({
-                                requestParams: sortRequestParams()
+                            scope.$apply(function () {
+                                scope.sortParams = sortRequestParams();
+                            });
+                            scope.sortCallback({
+                                requestParams: scope.sortParams
                             });
                         }
                     });
diff --git a/web/gui/src/main/webapp/app/fw/widget/tableBuilder.js b/web/gui/src/main/webapp/app/fw/widget/tableBuilder.js
index ef3fd66..84f11b7 100644
--- a/web/gui/src/main/webapp/app/fw/widget/tableBuilder.js
+++ b/web/gui/src/main/webapp/app/fw/widget/tableBuilder.js
@@ -21,7 +21,10 @@
     'use strict';
 
     // injected refs
-    var $log, fs, wss, ts;
+    var $log, $interval, fs, wss, ts;
+
+    // constants
+    var refreshInterval = 2000;
 
     // example params to buildTable:
     // {
@@ -40,9 +43,11 @@
             root = o.tag + 's',
             req = o.tag + 'DataRequest',
             resp = o.tag + 'DataResponse',
-            onSel = fs.isF(o.selCb);
+            onSel = fs.isF(o.selCb),
+            promise;
 
         o.scope.tableData = [];
+        o.scope.sortParams = {};
 
         function respCb(data) {
             o.scope.tableData = data[root];
@@ -55,16 +60,15 @@
         }
         o.scope.sortCallback = sortCb;
 
-        function selCb($event, sel) {
-            o.scope.sel = (o.scope.sel === sel) ? null : sel;
-            onSel && onSel($event, o.scope.sel);
+        function selCb($event, selRow) {
+            o.scope.selId = (o.scope.selId === selRow.id) ? null : selRow.id;
+            onSel && onSel($event, selRow);
         }
         o.scope.selectCallback = selCb;
 
-        function refresh() {
+        function refresh(params) {
             $log.debug('Refreshing ' + root + ' page');
-            ts.resetSort();
-            sortCb();
+            sortCb(params);
         }
         o.scope.refresh = refresh;
 
@@ -75,17 +79,26 @@
         o.scope.$on('$destroy', function () {
             wss.unbindHandlers(handlers);
             ts.resetSort();
+            if (angular.isDefined(promise)) {
+                $interval.cancel(promise);
+                promise = undefined;
+            }
         });
 
         sortCb();
+
+        promise = $interval(function () {
+            refresh(o.scope.sortParams);
+        }, refreshInterval);
     }
 
     angular.module('onosWidget')
         .factory('TableBuilderService',
-        ['$log', 'FnService', 'WebSocketService', 'TableService',
+        ['$log', '$interval', 'FnService', 'WebSocketService', 'TableService',
 
-            function (_$log_, _fs_, _wss_, _ts_) {
+            function (_$log_, _$interval_, _fs_, _wss_, _ts_) {
                 $log = _$log_;
+                $interval = _$interval_;
                 fs = _fs_;
                 wss = _wss_;
                 ts = _ts_;
diff --git a/web/gui/src/main/webapp/app/view/app/app.html b/web/gui/src/main/webapp/app/view/app/app.html
index fa072b9..6f27443 100644
--- a/web/gui/src/main/webapp/app/view/app/app.html
+++ b/web/gui/src/main/webapp/app/view/app/app.html
@@ -5,7 +5,7 @@
         <div class="ctrl-btns">
             <div class="refresh active"
                  icon icon-size="36" icon-id="refresh"
-                 ng-click="refresh()"></div>
+                 ng-click="refresh(sortParams)"></div>
             <div class="separator"></div>
             <div id="app-install"    icon icon-size="36" icon-id="plus" class="active"></div>
             <div id="app-activate"   icon icon-size="36" icon-id="play"></div>
@@ -25,7 +25,9 @@
     <div class="summary-list" onos-fixed-header>
 
         <div class="table-header"
-             onos-sortable-header sort-callback="sortCallback(requestParams)">
+             onos-sortable-header
+             sort-params="sortParams"
+             sort-callback="sortCallback(sortParams)">
             <table>
                 <tr>
                     <td colId="state" class="table-icon" sortable></td>
@@ -45,9 +47,9 @@
                     </td>
                 </tr>
 
-                <tr ng-repeat="app in tableData"
+                <tr ng-repeat="app in tableData track by app.id"
                     ng-click="selectCallback($event, app)"
-                    ng-class="{selected: app === sel}"
+                    ng-class="{selected: app.id === selId}"
                     ng-repeat-done>
                     <td class="table-icon">
                         <div icon icon-id="{{app._iconid_state}}"></div>
diff --git a/web/gui/src/main/webapp/app/view/cluster/cluster.html b/web/gui/src/main/webapp/app/view/cluster/cluster.html
index 727974e..29c84b0 100644
--- a/web/gui/src/main/webapp/app/view/cluster/cluster.html
+++ b/web/gui/src/main/webapp/app/view/cluster/cluster.html
@@ -21,14 +21,16 @@
         <div class="ctrl-btns">
             <div class="refresh active"
                  icon icon-size="36" icon-id="refresh"
-                 ng-click="refresh()"></div>
+                 ng-click="refresh(sortParams)"></div>
         </div>
     </div>
 
     <div class="summary-list" onos-fixed-header>
 
         <div class="table-header"
-             onos-sortable-header sort-callback="sortCallback(requestParams)">
+             onos-sortable-header
+             sort-params="sortParams"
+             sort-callback="sortCallback(sortParams)">
             <table>
                 <tr>
                     <td colId="_iconid_state" class="table-icon" sortable></td>
diff --git a/web/gui/src/main/webapp/app/view/device/device.html b/web/gui/src/main/webapp/app/view/device/device.html
index 2e0045e..0ff488d 100644
--- a/web/gui/src/main/webapp/app/view/device/device.html
+++ b/web/gui/src/main/webapp/app/view/device/device.html
@@ -5,14 +5,16 @@
         <div class="ctrl-btns">
             <div class="refresh active"
                  icon icon-size="36" icon-id="refresh"
-                 ng-click="refresh()"></div>
+                 ng-click="refresh(sortParams)"></div>
         </div>
     </div>
 
     <div class="summary-list" onos-fixed-header>
 
         <div class="table-header"
-             onos-sortable-header sort-callback="sortCallback(requestParams)">
+             onos-sortable-header
+             sort-params="sortParams"
+             sort-callback="sortCallback(sortParams)">
             <table>
                 <tr>
                     <td colId="available" class="table-icon" sortable></td>
@@ -36,9 +38,9 @@
                     </td>
                 </tr>
 
-                <tr ng-repeat="dev in tableData"
+                <tr ng-repeat="dev in tableData track by dev.id"
                     ng-click="selectCallback($event, dev)"
-                    ng-class="{selected: dev === sel}"
+                    ng-class="{selected: dev.id === selId}"
                     ng-repeat-done>
                     <td class="table-icon">
                         <div icon icon-id="{{dev._iconid_available}}"></div>
diff --git a/web/gui/src/main/webapp/app/view/device/device.js b/web/gui/src/main/webapp/app/view/device/device.js
index 9fbbd8a..4178653 100644
--- a/web/gui/src/main/webapp/app/view/device/device.js
+++ b/web/gui/src/main/webapp/app/view/device/device.js
@@ -242,7 +242,7 @@
 
             function selCb($event, row) {
                 selRow = angular.element($event.currentTarget);
-                if ($scope.sel) {
+                if ($scope.selId) {
                     wss.sendEvent(detailsReq, { id: row.id });
                 } else {
                     detailsPanel.hide();
diff --git a/web/gui/src/main/webapp/app/view/flow/flow.html b/web/gui/src/main/webapp/app/view/flow/flow.html
index 70f73fe..88b15127 100644
--- a/web/gui/src/main/webapp/app/view/flow/flow.html
+++ b/web/gui/src/main/webapp/app/view/flow/flow.html
@@ -8,14 +8,16 @@
         <div class="ctrl-btns">
             <div class="refresh active"
                  icon icon-size="36" icon-id="refresh"
-                 ng-click="refresh()"></div>
+                 ng-click="refresh(sortParams)"></div>
         </div>
     </div>
 
     <div class="summary-list" onos-fixed-header>
 
         <div class="table-header"
-             onos-sortable-header sort-callback="sortCallback(requestParams)">
+             onos-sortable-header
+             sort-params="sortParams"
+             sort-callback="sortCallback(sortParams)">
             <table>
                 <tr>
                     <td colId="id" col-width="180px" sortable>Flow ID </td>
diff --git a/web/gui/src/main/webapp/app/view/group/group.html b/web/gui/src/main/webapp/app/view/group/group.html
index 3bc28c7..e19d6e1 100644
--- a/web/gui/src/main/webapp/app/view/group/group.html
+++ b/web/gui/src/main/webapp/app/view/group/group.html
@@ -24,14 +24,16 @@
         <div class="ctrl-btns">
             <div class="refresh active"
                  icon icon-size="36" icon-id="refresh"
-                 ng-click="refresh()"></div>
+                 ng-click="refresh(sortParams)"></div>
         </div>
     </div>
 
     <div class="summary-list" onos-fixed-header>
 
         <div class="table-header"
-             onos-sortable-header sort-callback="sortCallback(requestParams)">
+             onos-sortable-header
+             sort-params="sortParams"
+             sort-callback="sortCallback(sortParams)">
             <table>
                 <tr>
                     <td colId="id" sortable>Group ID </td>
diff --git a/web/gui/src/main/webapp/app/view/host/host.html b/web/gui/src/main/webapp/app/view/host/host.html
index a4f8c4f..8f83132 100644
--- a/web/gui/src/main/webapp/app/view/host/host.html
+++ b/web/gui/src/main/webapp/app/view/host/host.html
@@ -5,14 +5,16 @@
         <div class="ctrl-btns">
             <div class="refresh active"
                  icon icon-size="36" icon-id="refresh"
-                 ng-click="refresh()"></div>
+                 ng-click="refresh(sortParams)"></div>
         </div>
     </div>
 
     <div class="summary-list" onos-fixed-header>
 
         <div class="table-header"
-             onos-sortable-header sort-callback="sortCallback(requestParams)">
+             onos-sortable-header
+             sort-params="sortParams"
+             sort-callback="sortCallback(sortParams)">
             <table>
                 <tr>
                     <td colId="type" class="table-icon" sortable></td>
diff --git a/web/gui/src/main/webapp/app/view/intent/intent.html b/web/gui/src/main/webapp/app/view/intent/intent.html
index 63dc91a..8096cea 100644
--- a/web/gui/src/main/webapp/app/view/intent/intent.html
+++ b/web/gui/src/main/webapp/app/view/intent/intent.html
@@ -21,14 +21,16 @@
         <div class="ctrl-btns">
             <div class="refresh active"
                  icon icon-size="36" icon-id="refresh"
-                 ng-click="refresh()"></div>
+                 ng-click="refresh(sortParams)"></div>
         </div>
     </div>
 
     <div class="summary-list" onos-fixed-header>
 
         <div class="table-header"
-             onos-sortable-header sort-callback="sortCallback(requestParams)">
+             onos-sortable-header
+             sort-params="sortParams"
+             sort-callback="sortCallback(sortParams)">
             <table>
                 <tr>
                     <td colId="appId" sortable>Application ID </td>
diff --git a/web/gui/src/main/webapp/app/view/link/link.html b/web/gui/src/main/webapp/app/view/link/link.html
index e644593..f984c61 100644
--- a/web/gui/src/main/webapp/app/view/link/link.html
+++ b/web/gui/src/main/webapp/app/view/link/link.html
@@ -21,14 +21,16 @@
         <div class="ctrl-btns">
             <div class="refresh active"
                  icon icon-size="36" icon-id="refresh"
-                 ng-click="refresh()"></div>
+                 ng-click="refresh(sortParams)"></div>
         </div>
     </div>
 
     <div class="summary-list" onos-fixed-header>
 
         <div class="table-header"
-             onos-sortable-header sort-callback="sortCallback(requestParams)">
+             onos-sortable-header
+             sort-params="sortParams"
+             sort-callback="sortCallback(sortParams)">
             <table>
                 <tr>
                     <td colId="_iconid_state" class="table-icon" sortable></td>
diff --git a/web/gui/src/main/webapp/app/view/port/port.html b/web/gui/src/main/webapp/app/view/port/port.html
index b8d4322..54611f3 100644
--- a/web/gui/src/main/webapp/app/view/port/port.html
+++ b/web/gui/src/main/webapp/app/view/port/port.html
@@ -24,14 +24,16 @@
         <div class="ctrl-btns">
             <div class="refresh active"
                  icon icon-size="36" icon-id="refresh"
-                 ng-click="refresh()"></div>
+                 ng-click="refresh(sortParams)"></div>
         </div>
     </div>
 
     <div class="summary-list" onos-fixed-header>
 
         <div class="table-header"
-             onos-sortable-header sort-callback="sortCallback(requestParams)">
+             onos-sortable-header
+             sort-params="sortParams"
+             sort-callback="sortCallback(sortParams)">
             <table>
                 <tr>
                     <td colId="id" col-width="60px" sortable>Port ID </td>
diff --git a/web/gui/src/main/webapp/app/view/settings/settings.html b/web/gui/src/main/webapp/app/view/settings/settings.html
index a7fcdce..6e7dba5 100644
--- a/web/gui/src/main/webapp/app/view/settings/settings.html
+++ b/web/gui/src/main/webapp/app/view/settings/settings.html
@@ -5,14 +5,16 @@
         <div class="ctrl-btns">
             <div class="refresh active"
                  icon icon-size="36" icon-id="refresh"
-                 ng-click="refresh()"></div>
+                 ng-click="refresh(sortParams)"></div>
         </div>
     </div>
 
     <div class="summary-list" onos-fixed-header>
 
         <div class="table-header"
-             onos-sortable-header sort-callback="sortCallback(requestParams)">
+             onos-sortable-header
+             sort-params="sortParams"
+             sort-callback="sortCallback(sortParams)">
             <table>
                 <tr>
                     <td colId="component" sortable col-width="400px">Component </td>