Aastra Telecom 6753I - Manual (Page 170)

162 Model 6753i IP Phone User Guide
Additional Features
Additional Features
This section describes additional features you can use on the 6753i phone.
Star Codes
All of the main call handling and extension management features using star codes can be set on
your phone by your Administrator. Contact your System Administrator for more information.
If these have not been set up, you can dial any star code commands on the 55i phone the same
way you would on a regular telephone.