Intercom Key - Aastra 55I IP PHONE - RELEASE 2.1 User Manual

Intercom Key

By default, the 55i has an Intercom key configured on key 4 of the top set of keys.
However, using the Aastra Web UI, you can assign the Intercom key to any key on
the top or bottom keys on the phone..
You can use the Intercom key to automatically connect with a remote
extension for outgoing calls, and to answer an incoming intercom call.
Reference
For more information about the Intercom key, see
104 Model 55i IP Phone User Guide
Intercom
Key
"Using Intercom" on page 114.