Siemens HiPath 4000 Operating Instructions Manual page 9

Resetting the defaults................................................. 35
Selecting a base .......................................................... 36
Enhanced functions...............................................37
Telephone system functions....................................... 37
Overview ................................................................ 37
Using the service codes ......................................... 38
Forwarding calls ..................................................... 40
Variable call forwarding...................................... 40
Fixed call forwarding.......................................... 40
Call forwarding for other phone numbers .......... 40
Using the mailbox................................................... 41
Using the missed calls list ...................................... 41
Opening the digital telephone directory ................. 42
Performing the display test .................................... 42
Using the message waiting indication.................... 42
Performing the code functions ............................... 43
Mobile telephone functions ........................................ 44
Room monitor and walkie-talkie mode ................... 44
Overview ........................................................... 44
Using as a room monitor ................................... 44
Operating in walkie-talkie mode ........................ 45
Performing the time functions................................ 47
Overview ........................................................... 47
Functions ........................................................... 48
Switching functions ..............................................49
Ringing status ............................................................. 49
Overview ................................................................ 49
Functions................................................................ 49
Call status ................................................................... 50
Overview ................................................................ 50
Functions................................................................ 51
Setting up an enquiry during a call..................... 51
Toggle - switching between two users............. 51
Adding callers to a conference .......................... 51
Transferring a call............................................... 52
Picking up a call ................................................. 52
VII