Cos (Class Of Service) Changeover - Siemens HiPath 1100 User Manual

Miscellaneous functions
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COS (Class of Service) changeover

The COS changeover feature authorizes the user to use
a different system extension temporarily to make calls
as if he was at his own extension but with a lower class
of service.
n
Lift the handset.
Enter the code for COS changeover.
p
Enter the extension number for which you have autho-
rization (e.g., 11/101).
p
Enter the 4-digit password for the electronic lock (de-
fault is 0000).
p
Enter the code to access an external line.
w
Wait for a dial tone.
p
Enter the external number you want to call.
w
Wait for the call to be answered.
s
Start conversation.
w
Wait for a confirmation tone.
t
Once the handset is on-hook, the extension can use its
regular class of service.
[1] COS changeover must be activated in order for an extension to use
another extension (see Main Configurations - COS changeover in
the Programming manual).
1