Deutsche Telekom F400 Manuel D’Utilisation

Team and Executive/Secretary
Functions With Trunk Keys

If this function has been configured (contact System Support), you 
belong to a team of users for whom special keys were programmed:
•

Trunk keys (MULAP keys)

•

Direct station selection keys

•

Group call key
(not on the executive telephone in an executive/secretary team)

•

Ring transfer keys
(only in an executive/secretary team)

As a team member, you can also program these keys yourself ("MU-
LAP key", "Direct station select", "Hunt group join/leave", "Ring trans-
fer: on/off") (

Æ page 52). You can also program a call forwarding key 

("Forward Line") for each line.

Using Trunk Keys

A separate trunk is assigned to each team member. All other team 
members have the same trunk keys for these trunks on their tele-
phones. This means that every team member can use all pro-
grammed trunk keys.
Each team member can also be reached under a separate station 
number, if one was assigned.

Meaning of LED Indications on Trunk Keys:

Trunk key LED is off - Trunk is free and can be used.

or

or

or

or

Trunk key LED is lit - Trunk is in use.

or

or

or

or

Trunk key LED is flashing rapidly

rapidly

rapidly

rapidly - A call on the trunk needs to be an-

swered. 

or

or

or

or

Trunk key LED is flashing slowly

slowly

slowly

slowly - A call on hold is waiting.