Aastra Telecom SIP 480I - Manual (Page 206)

Operational Features
5-94 41-001129-00 Rev 09, Release 1.4.1
IP Phone Administrator Guide
Operational Features
Aastra Web UI
For the 9112i/9133i
1 Click on Operation->Programmable Keys.
9112i Screen.
9133i Screen
2 For the 9112i, select a key from keys 1 through2.
For the 9133i, select a key from keys 1 through 7..