Siemens HIPATH 5000 - Manual (Page 23)

Making Calls – Convenience Functions
23
Step by Step
Reserve Trunk
If this feature is configured (contact the service person-
nel), you can reserve a busy trunk for your own use.
When the trunk is free, you receive a call.
n
Lift the handset.
o
Enter the external code. The external trunk is busy; you
hear a busy signal tone. Wait about 5 seconds until the
busy tone ends.
The trunk is reserved.
t
Replace the handset.
When the reserved trunk becomes free:
Your telephone rings.
n
Lift the handset. You hear the CO dial tone.
o
Enter the number of the external station.