diff --git a/modules/worker/front/card/index.js b/modules/worker/front/card/index.js
index 9b4f6f93f..fe8a57fb9 100644
--- a/modules/worker/front/card/index.js
+++ b/modules/worker/front/card/index.js
@@ -22,7 +22,9 @@ class Controller {
                 },
                 {
                     relation: 'sip',
-                    scope: {fields: ['extension']}
+                    scope: {
+                        fields: ['extension', 'secret']
+                    }
                 }, {
                     relation: 'department',
                     scope: {
diff --git a/modules/worker/front/index.js b/modules/worker/front/index.js
index 79f374f30..e9aa1424c 100644
--- a/modules/worker/front/index.js
+++ b/modules/worker/front/index.js
@@ -7,3 +7,4 @@ import './descriptor';
 import './descriptor-popover';
 import './search-panel';
 import './basic-data';
+import './pbx';
diff --git a/modules/worker/front/locale/es.yml b/modules/worker/front/locale/es.yml
index 7caf36e0b..674d13ea0 100644
--- a/modules/worker/front/locale/es.yml
+++ b/modules/worker/front/locale/es.yml
@@ -7,4 +7,5 @@ Department: Departamento
 User id: Id de usuario
 Role: Rol
 Extension: Extensión
-Go to client: Ir al cliente
\ No newline at end of file
+Go to client: Ir al cliente
+Private Branch Exchange: Centralita
\ No newline at end of file
diff --git a/modules/worker/front/pbx/index.html b/modules/worker/front/pbx/index.html
new file mode 100644
index 000000000..ed29e4450
--- /dev/null
+++ b/modules/worker/front/pbx/index.html
@@ -0,0 +1,28 @@
+<mg-ajax path="/api/Sips/{{patch.params.id}}" options="vnPatch"></mg-ajax>
+<vn-watcher
+    vn-id="watcher"
+    data="$ctrl.worker.sip"
+    form="form"
+    save="patch">
+</vn-watcher>
+<form name="form" ng-submit="watcher.submit()" compact>
+    <vn-card pad-large>
+        <vn-vertical>
+            <vn-horizontal>
+                <vn-textfield
+                    vn-one
+                    label="Extension" 
+                    model="$ctrl.worker.sip.extension">
+                </vn-textfield>
+                <vn-textfield
+                    vn-one
+                    label="Password"
+                    model="$ctrl.worker.sip.secret">
+                </vn-textfield>
+            </vn-horizontal>
+        </vn-vertical>
+    </vn-card>
+    <vn-button-bar>
+        <vn-submit label="Save"></vn-submit>
+    </vn-button-bar>
+</form>
diff --git a/modules/worker/front/pbx/index.js b/modules/worker/front/pbx/index.js
new file mode 100644
index 000000000..70dcc9aef
--- /dev/null
+++ b/modules/worker/front/pbx/index.js
@@ -0,0 +1,8 @@
+import ngModule from '../module';
+
+ngModule.component('vnWorkerPbx', {
+    template: require('./index.html'),
+    bindings: {
+        worker: '<'
+    }
+});
diff --git a/modules/worker/front/routes.json b/modules/worker/front/routes.json
index cb2823484..7ef1237e0 100644
--- a/modules/worker/front/routes.json
+++ b/modules/worker/front/routes.json
@@ -4,7 +4,8 @@
     "icon" : "icon-worker",
     "validations" : true,
     "menu": [
-        {"state": "worker.card.basicData", "icon": "settings"}
+        {"state": "worker.card.basicData", "icon": "settings"},
+        {"state": "worker.card.pbx", "icon": ""}
     ],
     "routes": [
         {
@@ -41,6 +42,15 @@
                 "worker": "$ctrl.worker"
             },
             "acl": ["developer"]
+        }, {
+            "url": "/pbx",
+            "state": "worker.card.pbx",
+            "component": "vn-worker-pbx",
+            "description": "Private Branch Exchange",
+            "params": {
+                "worker": "$ctrl.worker"
+            },
+            "acl": ["hr"]
         }
     ]
 }
\ No newline at end of file