**5 If busy, automatic callback deactivated
*55 Specify primary device within a premium extension (Premium Package)
*72+nnnn
1
Call skill service nnnn
*73+nnnn
1
Call eFax additional costs will occur
*74+nnnn
1
Call time control nnnn
*75+nnnn
1
Call group nnnn
*76+nnnn
1
Call announcement nnnn
*77+nnnn
1
Call queue nnnn
*78+nnnn
1
Call conference service nnnn
*791
*791 Access voice mail for this extension with password
*791158 Access voice mail for extension 158, with the password for 158!
*11*791 Transfer your calls to your voice mail
*11*791158 Transfer your calls to the voice mail of the extension 158
*792 Access voice mail entering extension number, e.g. for remote enquiry
*80 Activate intercom
**80 Deactivate intercom
*80+NST Intercom to extension (EXT)
*84+nnnn
1
Become member of the queue with service ID nnnn
**84+nnnn
1
Leave queue with service ID nnnn
*85 Echo extension
*86 Block caller ID (CLIR)
*860 Show main number as telephone number
**86 Show telephone number incl.direct dial (CLIP)
*87 Subscribe to Skill-set
**87 Unsubscribe to Skill-set
*9+Project Number
Define a project number for outbound calls. (Note: The project number is only valid for
the very next outbound call)
Function codes for conference rooms during an active conference.
** Help
*2 Activate or deactivate mute.
*3 Express your needs.
*5 Activate or deactivate mute of all participant.
*6 Lock the conference.
1
) nnnn is the four digit Service ID with leading zeros (0). For example, in a callgroup, IVR, eFax, etc. This
means: is the Service ID "1", "0001" must be entered when entering the function code.
Example:
Call forwarding to your mobile device number 0171 12345 with the function key 1