diff --git a/views/ngXosViews/mcordTopology/gulp/build.js b/views/ngXosViews/mcordTopology/gulp/build.js
index fb2cccb..f892310 100644
--- a/views/ngXosViews/mcordTopology/gulp/build.js
+++ b/views/ngXosViews/mcordTopology/gulp/build.js
@@ -13,7 +13,7 @@
 var uglify = require('gulp-uglify');
 var templateCache = require('gulp-angular-templatecache');
 var runSequence = require('run-sequence');
-var concat = require('gulp-concat');
+var concat = require('gulp-concat-util');
 var del = require('del');
 var wiredep = require('wiredep');
 var angularFilesort = require('gulp-angular-filesort');
@@ -22,8 +22,12 @@
 var inject = require('gulp-inject');
 var rename = require('gulp-rename');
 var replace = require('gulp-replace');
+var postcss = require('gulp-postcss');
+var autoprefixer = require('autoprefixer');
+var mqpacker = require('css-mqpacker');
+var csswring = require('csswring');
 
-var TEMPLATE_FOOTER = `}]);
+var TEMPLATE_FOOTER = `
 angular.module('xos.mcordTopology').run(function($location){$location.path('/')});
 angular.bootstrap(angular.element('#xosMcordTopology'), ['xos.mcordTopology']);`;
 
@@ -37,6 +41,27 @@
     );
   });
 
+  // minify css
+  gulp.task('css', function () {
+    var processors = [
+      autoprefixer({browsers: ['last 1 version']}),
+      mqpacker,
+      csswring
+    ];
+    gulp.src([
+      `${options.css}**/*.css`,
+      `!${options.css}dev.css`
+    ])
+    .pipe(postcss(processors))
+    .pipe(gulp.dest(options.tmp + '/css/'));
+  });
+
+  gulp.task('copyCss', ['css'], function(){
+    return gulp.src([`${options.tmp}/css/*.css`])
+    .pipe(concat('xosMcordTopology.css'))
+    .pipe(gulp.dest(options.static + 'css/'))
+  });
+
   // compile and minify scripts
   gulp.task('scripts', function() {
     return gulp.src([
@@ -45,7 +70,9 @@
     .pipe(ngAnnotate())
     .pipe(angularFilesort())
     .pipe(concat('xosMcordTopology.js'))
-    .pipe(uglify())
+    .pipe(concat.header('//Autogenerated, do not edit!!!\n'))
+    .pipe(concat.footer(TEMPLATE_FOOTER))
+    // .pipe(uglify())
     .pipe(gulp.dest(options.static + 'js/'));
   });
 
@@ -72,7 +99,8 @@
         inject(
           gulp.src([
             options.static + 'js/vendor/xosMcordTopologyVendor.js',
-            options.static + 'js/xosMcordTopology.js'
+            options.static + 'js/xosMcordTopology.js',
+            options.static + 'css/xosMcordTopology.css'
           ]),
           {ignorePath: '/../../../xos/core/xoslib'}
         )
@@ -113,7 +141,7 @@
       'scripts',
       'wiredep',
       'copyHtml',
-      'cleanTmp'
+      'copyCss'
     );
   });
 };
\ No newline at end of file
diff --git a/views/ngXosViews/mcordTopology/gulpfile.js b/views/ngXosViews/mcordTopology/gulpfile.js
index b2cdab8..a3523ee 100644
--- a/views/ngXosViews/mcordTopology/gulpfile.js
+++ b/views/ngXosViews/mcordTopology/gulpfile.js
@@ -5,6 +5,7 @@
 
 var options = {
   src: 'src/',
+  css: 'src/css/',
   scripts: 'src/js/',
   tmp: 'src/.tmp',
   dist: 'dist/',
diff --git a/views/ngXosViews/mcordTopology/package.json b/views/ngXosViews/mcordTopology/package.json
index b2606c2..9826895 100644
--- a/views/ngXosViews/mcordTopology/package.json
+++ b/views/ngXosViews/mcordTopology/package.json
@@ -21,7 +21,10 @@
   "license": "MIT",
   "dependencies": {},
   "devDependencies": {
+    "autoprefixer": "^6.3.3",
     "browser-sync": "^2.9.11",
+    "css-mqpacker": "^4.0.0",
+    "csswring": "^4.2.1",
     "del": "^2.0.2",
     "easy-mocker": "^1.2.0",
     "eslint": "^1.8.0",
@@ -31,10 +34,12 @@
     "gulp-angular-templatecache": "^1.8.0",
     "gulp-babel": "^5.3.0",
     "gulp-concat": "^2.6.0",
+    "gulp-concat-util": "^0.5.5",
     "gulp-eslint": "^1.0.0",
     "gulp-inject": "^3.0.0",
     "gulp-minify-html": "^1.0.4",
     "gulp-ng-annotate": "^1.1.0",
+    "gulp-postcss": "^6.0.1",
     "gulp-rename": "^1.2.2",
     "gulp-replace": "^0.5.4",
     "gulp-uglify": "^1.4.2",
diff --git a/views/ngXosViews/mcordTopology/src/css/mcord.css b/views/ngXosViews/mcordTopology/src/css/mcord.css
index 68cca28..d2d21e7 100644
--- a/views/ngXosViews/mcordTopology/src/css/mcord.css
+++ b/views/ngXosViews/mcordTopology/src/css/mcord.css
@@ -1,3 +1,7 @@
+#xosMcordTopology {
+  height: 700px;
+}
+
 [ui-view],
 m-cord-topology{
   width: 100%;
diff --git a/xos/configurations/frontend/README.md b/xos/configurations/frontend/README.md
index c8f4097..b1a689c 100644
--- a/xos/configurations/frontend/README.md
+++ b/xos/configurations/frontend/README.md
@@ -42,6 +42,7 @@
 Sometimes while developing the GUI is usefull to have control over the DataModel. Sample `tosca` recipes for different configuration are defined in the `mocks` folder, and corresponding `make` commands are provided.
 
 - Bring up the **CORD** data model: `make mock-cord`
+- - Bring up the **M-CORD** data model: `make mock-mcord`
 
 ## JS Styleguide
 
diff --git a/xos/configurations/frontend/mocks/mcord.yaml b/xos/configurations/frontend/mocks/mcord.yaml
index 815e077..4bd9e17 100644
--- a/xos/configurations/frontend/mocks/mcord.yaml
+++ b/xos/configurations/frontend/mocks/mcord.yaml
@@ -532,3 +532,19 @@
             - subscriber:
                 node: Stanford
                 relationship: tosca.relationships.BelongsToSubscriber
+
+    Topology:
+      type: tosca.nodes.DashboardView
+      properties:
+          url: template:xosMcordTopology
+
+    padmin@vicci.org:
+      type: tosca.nodes.User
+      properties:
+          firstname: XOS
+          lastname: admin
+          is_admin: true
+      requirements:
+          - mcord_dashboard:
+              node: Topology
+              relationship: tosca.relationships.UsesDashboard
diff --git a/xos/core/xoslib/dashboards/xosMcordTopology.html b/xos/core/xoslib/dashboards/xosMcordTopology.html
new file mode 100644
index 0000000..163abba
--- /dev/null
+++ b/xos/core/xoslib/dashboards/xosMcordTopology.html
@@ -0,0 +1,15 @@
+<!-- browserSync -->
+
+<!-- inject:css -->
+<link rel="stylesheet" href="/static/css/xosMcordTopology.css">
+<!-- endinject -->
+
+<div id="xosMcordTopology">
+    <div ui-view></div>
+</div>
+
+
+<!-- inject:js -->
+<script src="/static/js/vendor/xosMcordTopologyVendor.js"></script>
+<script src="/static/js/xosMcordTopology.js"></script>
+<!-- endinject -->
diff --git a/xos/core/xoslib/static/css/xosDiagnostic.css b/xos/core/xoslib/static/css/xosDiagnostic.css
index 81690a7..4adb559 100644
--- a/xos/core/xoslib/static/css/xosDiagnostic.css
+++ b/xos/core/xoslib/static/css/xosDiagnostic.css
@@ -1 +1 @@
-#xosDiagnostic,[ui-view]{height:700px}diagnostic-container .half-height{position:relative;height:50%}diagnostic-container .onethird-height{position:relative;height:33%}diagnostic-container .twothird-height{position:relative;height:67%}diagnostic-container .subscriber-select{max-width:200px;position:absolute;top:20px;right:20px;z-index:1}.half-height+.half-height{border-top:1px solid black}service-topology,logic-topology{height:100%;width:100%;display:block;position:absolute;top:0}logic-topology .subscriber circle,logic-topology .device circle{fill:#fff;stroke:green;stroke-width:1px}logic-topology>svg{position:absolute;top:0}logic-topology .network .cloud{fill:#fff;stroke:green;stroke-width:1px}logic-topology .node.rack>g>rect{fill:#ccc;stroke:steelblue;stroke-width:1px}logic-topology .compute-node>rect{fill:#fff;stroke:steelblue;stroke-width:1px}logic-topology .instance>rect{fill:#eee;stroke:steelblue;stroke-width:1px}logic-topology .node .instance.active rect{fill:lightsteelblue;stroke:steelblue;stroke-width:1px}logic-topology .node .instance.active.good>rect{fill:green}logic-topology .node .instance.active.provisioning>rect{fill:yellow}logic-topology .node .instance.active.bad>rect{fill:red}logic-topology .node .instance .stats-container rect{fill:white}logic-topology .node .instance .stats-container text.name{font-weight:700}logic-topology .node .instance .stats-container text.ip{font-style:italic;font-size:10px}logic-topology .node .instance .stats-container .container rect{fill:#eee;stroke:steelblue;stroke-width:1px}.legend{fill:#fff;stroke:#ccc;stroke-width:1px;position:relative}.legend text{stroke:#000}.node{cursor:pointer}.node circle,.node rect{fill:#fff;stroke:steelblue;stroke-width:1px}.node.subscriber circle,.node.subscriber rect,.node.router circle,.node.router rect{stroke:#05ffcb}.node.slice rect{stroke:#b01dff}.node.instance rect{stroke:#ccc}.node.instance rect.active{stroke:#ff8b00}.node rect.slice-detail{fill:#fff;stroke:steelblue;stroke-width:3px}.node text{font:12px sans-serif}.link,.device-link{fill:none;stroke:#ccc;stroke-width:2px}.link.slice{stroke:rgba(157,4,183,.29)}.link.instance{stroke:#ccc}.link.instance.active{stroke:rgba(255,138,0,.65)}.service-details{width:200px;position:absolute;top:20px;right:20px}.animate.ng-hide-remove{animation:.5s bounceInRight ease}.animate.ng-hide-add{animation:.5s bounceOutRight ease}.loader{font-size:10px;margin:150px auto;text-indent:-9999em;width:11em;height:11em;border-radius:50%;background:#fff;background:linear-gradient(to right,#fff 10%,rgba(255,255,255,0) 42%);position:relative;animation:load3 1.4s infinite linear;transform:translateZ(0)}.loader:before{width:50%;height:50%;background:#105e9e;border-radius:100% 0 0;position:absolute;top:0;left:0;content:''}.loader:after{background:#fff;width:75%;height:75%;border-radius:50%;content:'';margin:auto;position:absolute;top:0;left:0;bottom:0;right:0}@keyframes load3{0%{transform:rotate(0deg)}100%{transform:rotate(360deg)}}.modal.fade.in{display:block}@keyframes bounceInRight{from,60%,75%,90%,to{animation-timing-function:cubic-bezier(.215,.61,.355,1.000)}from{opacity:0;transform:translate3d(3000px,0,0)}60%{opacity:1;transform:translate3d(-25px,0,0)}75%{transform:translate3d(10px,0,0)}90%{transform:translate3d(-5px,0,0)}to{transform:none}}@keyframes bounceOutRight{20%{opacity:1;transform:translate3d(-20px,0,0)}to{opacity:0;transform:translate3d(2000px,0,0)}}
\ No newline at end of file
+[ui-view],m-cord-topology{width:100%;height:100%;display:block}line{stroke:blue;stroke-width:1}line.big{stroke-width:2}circle,rect{fill:#fff;stroke-width:1}.fabric{stroke:none;fill:#123456;fill-rule:evenodd}.fabric-container{fill:transparent;stroke:#000;stroke-width:1}.bbu{stroke:black;fill:#ff7f0e}.rru{stroke:#000;fill:#ffbb78}.rru-shadow{fill:#ffbb78;opacity:.4}.MME,.SGW,.PGW{fill:purple;stroke:#000}.bbu text,.MME text,.SGW text,.PGW text{font-size:10px;stroke-width:0;fill:#000}
\ No newline at end of file
diff --git a/xos/core/xoslib/static/css/xosMcordTopology.css b/xos/core/xoslib/static/css/xosMcordTopology.css
new file mode 100644
index 0000000..ed6954b
--- /dev/null
+++ b/xos/core/xoslib/static/css/xosMcordTopology.css
@@ -0,0 +1 @@
+#xosMcordTopology{height:700px}[ui-view],m-cord-topology{width:100%;height:100%;display:block}line{stroke:blue;stroke-width:1}line.big{stroke-width:2}circle,rect{fill:#fff;stroke-width:1}.fabric{stroke:none;fill:#123456;fill-rule:evenodd}.fabric-container{fill:transparent;stroke:#000;stroke-width:1}.bbu{stroke:black;fill:#ff7f0e}.rru{stroke:#000;fill:#ffbb78}.rru-shadow{fill:#ffbb78;opacity:.4}.MME,.SGW,.PGW{fill:purple;stroke:#000}.bbu text,.MME text,.SGW text,.PGW text{font-size:10px;stroke-width:0;fill:#000}
\ No newline at end of file
diff --git a/xos/core/xoslib/static/js/vendor/xosMcordTopologyVendor.js b/xos/core/xoslib/static/js/vendor/xosMcordTopologyVendor.js
new file mode 100644
index 0000000..103c7e8
--- /dev/null
+++ b/xos/core/xoslib/static/js/vendor/xosMcordTopologyVendor.js
@@ -0,0 +1,5 @@
+!function(){function n(n){return n&&(n.ownerDocument||n.document||n).documentElement}function t(n){return n&&(n.ownerDocument&&n.ownerDocument.defaultView||n.document&&n||n.defaultView)}function e(n,t){return t>n?-1:n>t?1:n>=t?0:NaN}function r(n){return null===n?NaN:+n}function i(n){return!isNaN(n)}function u(n){return{left:function(t,e,r,i){for(arguments.length<3&&(r=0),arguments.length<4&&(i=t.length);i>r;){var u=r+i>>>1;n(t[u],e)<0?r=u+1:i=u}return r},right:function(t,e,r,i){for(arguments.length<3&&(r=0),arguments.length<4&&(i=t.length);i>r;){var u=r+i>>>1;n(t[u],e)>0?i=u:r=u+1}return r}}}function o(n){return n.length}function a(n){for(var t=1;n*t%1;)t*=10;return t}function l(n,t){for(var e in t)Object.defineProperty(n.prototype,e,{value:t[e],enumerable:!1})}function c(){this._=Object.create(null)}function f(n){return(n+="")===bo||n[0]===_o?_o+n:n}function s(n){return(n+="")[0]===_o?n.slice(1):n}function h(n){return f(n)in this._}function p(n){return(n=f(n))in this._&&delete 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diff --git a/xos/core/xoslib/static/js/xosMcordTopology.js b/xos/core/xoslib/static/js/xosMcordTopology.js
new file mode 100644
index 0000000..2104d4b
--- /dev/null
+++ b/xos/core/xoslib/static/js/xosMcordTopology.js
@@ -0,0 +1,467 @@
+//Autogenerated, do not edit!!!
+'use strict';
+
+angular.module('xos.mcordTopology', ['ngResource', 'ngCookies', 'ngLodash', 'ui.router', 'xos.helpers']).config(["$stateProvider", function ($stateProvider) {
+  $stateProvider.state('topology', {
+    url: '/',
+    template: '<m-cord-topology></m-cord-topology>'
+  });
+}]).config(["$httpProvider", function ($httpProvider) {
+  $httpProvider.interceptors.push('NoHyperlinks');
+}]).directive('mCordTopology', function () {
+  return {
+    restrict: 'E',
+    scope: {},
+    bindToController: true,
+    controllerAs: 'vm',
+    template: '',
+    controller: ["$element", "$interval", "XosApi", "lodash", "TopologyElements", "NodeDrawer", function controller($element, $interval, XosApi, lodash, TopologyElements, NodeDrawer) {
+
+      var el = $element[0];
+
+      var nodes = [];
+      var links = [];
+
+      var filterBBU = function filterBBU(instances) {
+        return lodash.filter(instances, function (i) {
+          return i.name.indexOf('BBU') >= 0;
+        });
+      };
+
+      var filterOthers = function filterOthers(instances) {
+        return lodash.filter(instances, function (i) {
+          return i.name.indexOf('MME') >= 0 || i.name.indexOf('SGW') >= 0 || i.name.indexOf('PGW') >= 0;
+        });
+      };
+
+      // retrieving instances list
+      var getData = function getData() {
+
+        nodes = TopologyElements.nodes;
+        links = TopologyElements.links;
+
+        XosApi.Instance_List_GET().then(function (instances) {
+          addBbuNodes(filterBBU(instances));
+          addOtherNodes(filterOthers(instances));
+
+          draw(svg, nodes, links);
+        })['catch'](function (e) {
+          throw new Error(e);
+        });
+      };
+
+      var force = d3.layout.force();
+
+      // create svg elements
+      var svg = d3.select(el).append('svg').style('width', el.clientWidth + 'px').style('height', el.clientHeight + 'px');
+
+      var linkContainer = svg.append('g').attr({
+        'class': 'link-container'
+      });
+
+      var nodeContainer = svg.append('g').attr({
+        'class': 'node-container'
+      });
+
+      // replace human readable ids with d3 ids
+      // NOTE now ids are not manatined on update...
+      var buildLinks = function buildLinks(links, nodes) {
+        return links.map(function (l) {
+
+          var source = lodash.findIndex(nodes, { id: l.source });
+          var target = lodash.findIndex(nodes, { id: l.target });
+          // console.log(`link-${source}-${target}`, source, target);
+          return {
+            source: source,
+            target: target,
+            value: 1,
+            id: 'link-' + source + '-' + target,
+            type: l.source.indexOf('fabric') >= 0 ? 'big' : 'small'
+          };
+        });
+      };
+
+      // find fabric nodes and center horizontally
+      var positionFabricNodes = function positionFabricNodes(nodes) {
+        return lodash.map(nodes, function (n) {
+          if (n.type !== 'fabric') {
+            return n;
+          }
+
+          n.x = n.x * hStep;
+          n.y = n.y * vStep;
+
+          return n;
+        });
+      };
+
+      var addBbuNodes = function addBbuNodes(instances) {
+
+        // calculate bbu hStep
+        var bbuHStep = el.clientWidth / 2 / (instances.length + 1);
+
+        // create nodes
+        var bbuNodes = instances.map(function (n, i) {
+          return {
+            type: 'bbu',
+            name: n.name,
+            id: 'bbu-' + n.id,
+            fixed: true,
+            y: vStep * 3,
+            x: bbuHStep * (i + 1)
+          };
+        });
+
+        // create links
+        var bbuLinks = bbuNodes.map(function (n) {
+          return {
+            source: n.id,
+            target: 'fabric2'
+          };
+        });
+
+        // fake RRU nodes and links
+        instances.forEach(function (n, i) {
+          bbuNodes.push({
+            type: 'rru',
+            name: 'rru',
+            id: 'rru-' + n.id,
+            fixed: true,
+            y: vStep * 4,
+            x: bbuHStep * (i + 1)
+          });
+
+          bbuLinks.push({
+            source: 'rru-' + n.id,
+            target: 'bbu-' + n.id
+          });
+        });
+
+        nodes = nodes.concat(bbuNodes);
+
+        links = links.concat(bbuLinks);
+      };
+
+      // add MME, PGW, SGW nodes
+      var addOtherNodes = function addOtherNodes(instances) {
+        var hStep = el.clientWidth / 2 / (instances.length + 1);
+
+        // create nodes
+        var otherNodes = instances.map(function (n, i) {
+          return {
+            type: n.name.substring(0, 3),
+            name: n.name,
+            id: n.name.substring(0, 3) + '-' + n.id,
+            fixed: true,
+            y: vStep * 3,
+            x: el.clientWidth / 2 + hStep * (i + 1)
+          };
+        });
+
+        // create links
+        var otherLinks = otherNodes.map(function (n) {
+          return {
+            source: n.id,
+            target: 'fabric4'
+          };
+        });
+
+        nodes = nodes.concat(otherNodes);
+        links = links.concat(otherLinks);
+      };
+
+      var hStep = undefined,
+          vStep = undefined;
+
+      hStep = el.clientWidth / 3;
+      vStep = el.clientHeight / 5;
+
+      var draw = function draw(svg, nodes, links) {
+
+        hStep = el.clientWidth / 3;
+        vStep = el.clientHeight / 5;
+
+        links = buildLinks(links, nodes);
+
+        nodes = positionFabricNodes(nodes);
+
+        // start force layout
+        force.nodes(nodes).links(links).size([el.clientWidth, el.clientHeight]).charge(-20).chargeDistance(200).linkDistance(80).linkStrength(0.1).start();
+
+        var linkContainer = d3.select('.link-container');
+        var nodeContainer = d3.select('.node-container');
+
+        NodeDrawer.drawFabricBox(nodeContainer, hStep, vStep);
+
+        // draw links
+        var link = linkContainer.selectAll('.link').data(links, function (d) {
+          return d.id;
+        });
+
+        link.enter().append('line').attr({
+          // class: 'link',
+          id: function id(d) {
+            return d.id;
+          },
+          opacity: 0,
+          'class': function _class(d) {
+            return 'link ' + d.type;
+          }
+        }).transition().duration(1000)
+        // .delay((d, i) => 50 * i)
+        .attr({
+          opacity: 1
+        });
+
+        link.exit().remove();
+
+        //draw nodes
+        var node = nodeContainer.selectAll('.node').data(nodes, function (d) {
+          return d.id;
+        });
+
+        // append a group for any new node
+        var enter = node.enter().append('g', function (d) {
+          return d.interfaceCfgIdentifier;
+        }).attr({
+          'class': function _class(d) {
+            return d.type + ' node';
+          },
+          transform: function transform(d) {
+            return 'translate(' + d.x + ', ' + d.y + ')';
+          }
+        });
+
+        // draw nodes
+        NodeDrawer.drawBbus(enter.filter('.bbu'));
+        NodeDrawer.drawRrus(enter.filter('.rru'));
+        NodeDrawer.drawFabric(enter.filter('.fabric'));
+        NodeDrawer.drawOthers(enter.filter(function (d) {
+          return d.type === 'MME' || d.type === 'SGW' || d.type === 'PGW';
+        }));
+
+        // remove nodes
+        var exit = node.exit();
+
+        NodeDrawer.removeElements(exit);
+
+        force.on('tick', function () {
+          link.attr('x1', function (d) {
+            return d.source.x;
+          }).attr('y1', function (d) {
+            return d.source.y;
+          }).attr('x2', function (d) {
+            return d.target.x;
+          }).attr('y2', function (d) {
+            return d.target.y;
+          });
+
+          node.attr('transform', function (d) {
+            return 'translate(' + d.x + ',' + d.y + ')';
+          });
+        });
+      };
+
+      $interval(function () {
+        getData();
+      }, 5000);
+      getData();
+    }]
+  };
+});
+'use strict';
+
+angular.module('xos.mcordTopology').constant('TopologyElements', {
+  nodes: [{
+    id: 'fabric1',
+    type: 'fabric',
+    name: 'fabric1',
+    fixed: true,
+    x: 1,
+    y: 1
+  }, {
+    id: 'fabric2',
+    type: 'fabric',
+    name: 'fabric2',
+    fixed: true,
+    x: 1,
+    y: 2
+  }, {
+    id: 'fabric3',
+    type: 'fabric',
+    name: 'fabric3',
+    fixed: true,
+    x: 2,
+    y: 1
+  }, {
+    id: 'fabric4',
+    type: 'fabric',
+    name: 'fabric4',
+    fixed: true,
+    x: 2,
+    y: 2
+  }],
+  links: [{
+    source: 'fabric1',
+    target: 'fabric2'
+  }, {
+    source: 'fabric1',
+    target: 'fabric4'
+  }, {
+    source: 'fabric3',
+    target: 'fabric4'
+  }, {
+    source: 'fabric3',
+    target: 'fabric2'
+  }],
+  icons: {
+    'switch': 'M10,20a10,10,0,0,1,10-10h70a10,10,0,0,1,10,10v70a10,10,\n            0,0,1-10,10h-70a10,10,0,0,1-10-10zM60,26l12,0,0-8,18,13-18,13,0\n            -8-12,0zM60,60l12,0,0-8,18,13-18,13,0-8-12,0zM50,40l-12,0,0-8\n            -18,13,18,13,0-8,12,0zM50,74l-12,0,0-8-18,13,18,13,0-8,12,0z'
+  }
+});
+'use strict';
+
+angular.module('xos.mcordTopology').service('NodeDrawer', ["TopologyElements", function (TopologyElements) {
+
+  var duration = 500;
+
+  var isFabricDrawed = false;
+
+  this.drawFabricBox = function (svg, hStep, vStep) {
+
+    if (isFabricDrawed) {
+      return;
+    }
+
+    var fabric = svg.append('g').attr({
+      transform: 'translate(' + (hStep - 25) + ', ' + (vStep - 25) + ')'
+    });
+
+    fabric.append('rect').attr({
+      width: hStep + 50,
+      height: vStep + 50,
+      'class': 'fabric-container'
+    });
+
+    fabric.append('text').text('Fabric').attr({
+      'text-anchor': 'middle',
+      x: (hStep + 50) / 2,
+      y: -10
+    });
+
+    isFabricDrawed = true;
+  };
+
+  this.drawBbus = function (nodes) {
+
+    nodes.append('circle').attr({
+      'class': function _class(d) {
+        return d.type;
+      },
+      r: 0,
+      opacity: 0
+    }).transition().duration(duration)
+    // .delay((d, i) => i * (duration / 2))
+    .attr({
+      r: 15,
+      opacity: 1
+    });
+
+    nodes.append('text').attr({
+      'text-anchor': 'start',
+      y: 17,
+      x: 17,
+      opacity: 0
+    }).text(function (d) {
+      return 'BBU ' + d.name.substr(d.name.length - 1, 1);
+    }).transition().duration(duration * 2).attr({
+      opacity: 1
+    });
+  };
+
+  this.drawRrus = function (nodes) {
+
+    nodes.append('circle').attr({
+      'class': function _class(d) {
+        return d.type + '-shadow';
+      },
+      r: 0,
+      opacity: 0
+    }).transition().duration(duration * 2)
+    // .delay((d, i) => i * (duration / 2))
+    .attr({
+      r: 30,
+      opacity: 1
+    });
+
+    nodes.append('circle').attr({
+      'class': function _class(d) {
+        return d.type;
+      },
+      r: 0,
+      opacity: 0
+    }).transition().duration(duration)
+    // .delay((d, i) => i * (duration / 2))
+    .attr({
+      r: 10,
+      opacity: 1
+    });
+  };
+
+  this.drawFabric = function (nodes) {
+    nodes.append('rect').attr({
+      width: 30,
+      height: 30,
+      x: -15,
+      y: -15
+    });
+
+    nodes.append('path').attr({
+      'class': function _class(d) {
+        return d.type;
+      },
+      opacity: 0,
+      d: function d() {
+        return TopologyElements.icons['switch'];
+      },
+      transform: 'translate(-22, -22), scale(0.4)'
+    }).transition().duration(duration)
+    // .delay((d, i) => i * (duration / 2))
+    .attr({
+      opacity: 1
+    });
+  };
+
+  this.drawOthers = function (nodes) {
+    nodes.append('circle').attr({
+      'class': function _class(d) {
+        return d.type;
+      },
+      r: 0,
+      opacity: 0
+    }).transition().duration(duration)
+    // .delay((d, i) => i * (duration / 2))
+    .attr({
+      r: 15,
+      opacity: 1
+    });
+
+    nodes.append('text').attr({
+      'text-anchor': 'start',
+      y: 17,
+      x: 17,
+      opacity: 0
+    }).text(function (d) {
+      return d.type;
+    }).transition().duration(duration * 2).attr({
+      opacity: 1
+    });
+  };
+
+  this.removeElements = function (nodes) {
+    nodes.transition().duration(duration).attr({
+      opacity: 0
+    }).remove();
+  };
+}]);
+angular.module('xos.mcordTopology').run(function($location){$location.path('/')});
+angular.bootstrap(angular.element('#xosMcordTopology'), ['xos.mcordTopology']);
\ No newline at end of file