3.1 Calls .............................................................. 16
3.3 Mute .............................................................. 16
3.4 Intercom ........................................................ 16
3.6 Redial . ........................................................... 17
4
4. Clock ................................................................ 18
5.1 Caller ID ........................................................ 19
5.2 Calls list . ........................................................ 19
6.2 Calls .............................................................. 20
6.4 Mute .............................................................. 20
6.5 Intercom ........................................................ 20