An IP phone can be configured to forward all incoming calls to another extension number.
This document explains how to forward all calls on SPA525G and SPA525G2 IP Phones.
• SPA525G IP phone
• SPA525G2 IP phone
Step 1. Press CFwdAll to setup call forwarding.
Note: If CFwdAll is not shown, press More until the tab shows up.
Step 2. Enter the extension number that all incoming calls will be forwarded to.
Step 3. Press EndCall to begin forwarding all calls to the inputted extension number.
Step 4. Press CFwdAll to turn off call forwarding when it is no longer needed.