Aastra Telecom 57I 사용자 설명서
Operational Features
5-138
41-001160-00, Release 2.1, Rev 04
IP Phone Administrator Guide
Operational IP Phone Features
5
In the “Value” field, specify the extension you want to intercept when you press this softkey.
For example: 2200
6
Click
to save your changes.
Aastra Web UI