diff --git a/public/locales/en/translation.json b/public/locales/en/translation.json
index 2a03d51..752a547 100644
--- a/public/locales/en/translation.json
+++ b/public/locales/en/translation.json
@@ -64,6 +64,7 @@
     "You must accept audio and video permissions.": "You must accept audio/video permissions",
     "Unknown audio or camera permissions.": "Unknown audio/camera permissions",
     "Web Phone connection is down.": "Web Phone connection is down",
+    "NethLink connection is down.": "NethLink connection is down",
     "Server connection is down.": "Server connection is down",
     "Camera is already used.": "Camera is already used",
     "Call transferred successfully.": "Call transferred successfully"
diff --git a/public/locales/it/translation.json b/public/locales/it/translation.json
index d867ceb..80cc1cc 100644
--- a/public/locales/it/translation.json
+++ b/public/locales/it/translation.json
@@ -64,6 +64,7 @@
     "Accept audio and video permissions.": "Accetta le autorizzazioni audio/video",
     "Unknown audio or camera permissions.": "Autorizzazioni audio/camera sconosciute",
     "Web Phone connection is down.": "Connessione Web Phone non disponibile",
+    "NethLink connection is down.": "Connessione NethLink non disponibile",
     "Server connection is down.": "Connessione al server non disponibile",
     "Camera is already used.": "Camera già in uso",
     "Call transferred successfully.": "Chiamata trasferita con successo"
diff --git a/src/App.tsx b/src/App.tsx
index 551613d..4eeabfa 100644
--- a/src/App.tsx
+++ b/src/App.tsx
@@ -12,6 +12,7 @@ import { useEventListener, eventDispatch, setJSONItem, getJSONItem } from './uti
 import { detach } from './lib/webrtc/messages'
 import { checkDarkTheme, setTheme } from './lib/darkTheme'
 import { changeOperatorStatus } from './services/user'
+import { isEmpty } from './utils/genericFunctions/isEmpty'
 
 interface PhoneIslandProps {
   dataConfig: string
@@ -168,6 +169,25 @@ export const PhoneIsland: FC<PhoneIslandProps> = ({
     store.dispatch.alerts.setAlert(alertType.toString())
   })
 
+  useEventListener('phone-island-main-presence', (data: any) => {
+    const currentUsernameInformation: any = store.getState().currentUser?.username
+    const currentUserObject: any = store.getState().currentUser
+    let mainPresenceValueBeforeUpdate = currentUserObject?.mainPresence
+    if (
+      currentUsernameInformation !== undefined &&
+      currentUsernameInformation !== '' &&
+      !isEmpty(data[currentUsernameInformation]) &&
+      data[currentUsernameInformation]?.mainPresence !== undefined
+    ) {
+      let newMainPresenceValue = data[currentUsernameInformation]?.mainPresence
+      store.dispatch.currentUser.updateMainPresence(data[currentUsernameInformation]?.mainPresence)
+      let mainPresenceValueAfterUpdate = newMainPresenceValue
+      if (mainPresenceValueAfterUpdate === 'online' && mainPresenceValueBeforeUpdate !== 'online') {
+        eventDispatch('phone-island-call-ended', {})
+      }
+    }
+  })
+
   return (
     <>
       <Provider store={store}>
diff --git a/src/components/AlertView/index.tsx b/src/components/AlertView/index.tsx
index d83da0d..d1062ee 100644
--- a/src/components/AlertView/index.tsx
+++ b/src/components/AlertView/index.tsx
@@ -9,12 +9,14 @@ import { faTimes, faCircleXmark, faCircleCheck } from '@fortawesome/free-solid-s
 import { Button } from '../Button'
 import { t } from 'i18next'
 import { eventDispatch } from '../../utils'
+import { store } from '../../store'
 
 /**
  * Shows user alerts
  */
 const AlertView: FC = () => {
   const { data } = useSelector((state: RootState) => state.alerts)
+  const { default_device } = useSelector((state: RootState) => state.currentUser)
   const dispatch = useDispatch<Dispatch>()
 
   // Extract active alerts
@@ -53,7 +55,13 @@ const AlertView: FC = () => {
 
           <div className='ml-3'>
             <h3 className='pi-text-lg pi-font-medium pi-text-gray-900 dark:pi-text-gray-50 pi-dark:text-rose-100 margin-block-property'>
-              {t(`Errors.${latestAlert?.type}`)}
+              {t(
+                `Errors.${
+                  default_device?.type === 'nethlink' && latestAlert?.type === 'webrtc_down'
+                    ? latestAlert?.nethlink_message
+                    : latestAlert?.type
+                }`,
+              )}
             </h3>
             <div className='pi-text-sm pi-font-normal pi-text-gray-700 dark:pi-text-gray-200 pi-dark:text-rose-200 pi-leading-5'>
               {t(`Errors.${latestAlert?.message}`)}
diff --git a/src/models/alerts.ts b/src/models/alerts.ts
index 68ec1dc..54e7c19 100644
--- a/src/models/alerts.ts
+++ b/src/models/alerts.ts
@@ -29,6 +29,7 @@ const defaultState: AlertsTypes = {
       active: false,
       break: true,
       message: 'Web Phone connection is down.',
+      nethlink_message: 'NethLink connection is down.',
       type: 'webrtc_down',
     },
     socket_down: {
@@ -143,4 +144,5 @@ export interface AlertTypes {
   break?: boolean // This means that it brokes WebRTC audio calls or Socket connection
   success?: boolean
   type: string
+  nethlink_message?: string
 }
diff --git a/src/models/currentUser.ts b/src/models/currentUser.ts
index 8d0d660..6b7fb8e 100644
--- a/src/models/currentUser.ts
+++ b/src/models/currentUser.ts
@@ -19,6 +19,9 @@ export const currentUser = createModel<RootModel>()({
         ...payload,
       }
     },
+    updateMainPresence: (state, payload) => {
+      state.mainPresence = payload
+    },
     updateCurrentDefaultDevice: (state, payload) => {
       state.default_device = payload
     },