Additional phone features88Local ModeIf the WAN connection fails, the IP Phone loses communication with theMain Office Telephone Preference Service (TPS). It then registers withthe MG 1000B and receives telephone services from the MG 1000B.When in Local Mode, the telephone displays the message LOCALMODE.This section provides more information on the following topics:• Using Test Local Mode• Using Resume Normal Mode• Troubleshooting MG 1000BUsing Test Local ModeUse Test Local Mode to check Local Mode functionality (make andreceive telephone calls). Test Local Mode is useful when provisioning haschanged for an IP Phone on an MG 1000B Controller.Using Resume Normal ModeUse the Resume Normal Mode command to return to Normal Mode aftertesting survival functionality.1. Press the Services key.2. Press the Up/Down navigation keys toscroll and highlight Test Local Mode.3. Press the Enter key (the telephoneresets and registers back to the MainOffice).(Services)