Step by step
MORE FEATURES?
*508=WALKING COS?
*508
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
Press this key.
Select and confirm.
f
or
Enter the code for COS changeover.
j
Enter the extension number for which you have autho-
rization (e.g., 11/101).
j
Enter the 4-digit password for the electronic lock (de-
fault is 0000).
j
Enter the code to access an external line.
w
Wait for a dial tone.
j
Enter the external number you want to call.
w
[
Wait for the call to be answered. Start conversation.
\
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).
Miscellaneous functions
1
101