Advance system features1791. Login - Only used when your call server or service provider supportsmultiple user logins.2. Logout - Use to log out from the phone. (See “Logging out from theIP Phone 1120E” on page 55.)3. Check for Updates - Use to check for the latest firmware update forthe phone. (See “Checking for updates” on page 179.)4. Switch Proxy - Use to switch Domains. (See “Switching the Proxy” onpage 179.)5. Reset Phone - Use to perform a reset of the phone. (See “Resettingthe phone” on page 182.)6. Erase User Data - Use to erase the stored data and settings of theIP Phone 1120E. (See “Erasing user data” on page 182.)Checking for updatesTo check for the latest firmware update for your IP Phone 1120E, pressthe Services fixed key or the Servcs Context-sensitive soft key, selectSystem, and select Check For Updates from the menu.To check for an update:Switching the ProxyWhen you switch proxy, you are changing the Domain to which theIP Phone 1120E connects. To switch the proxy, press the Services fixedYesNoPress the Yes Context-sensitive soft keycheck for the latest firmware update for yourIP Phone 1120E.orPress the No Context-sensitive soft key toreturn to the previous menu without checkingfor an update.Note: While the IP Phone 1120E checksfor an update the phone activates DoNot Disturb (DND).
