Chapter 6 Group Management
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above if more access codes are needed. You can create up to 20 entries on
“Disallow Table”.
For example, in the USA, you can set the pay-per-call number prefix to “1-900”
in the “Disallow Table” for not allowing users to make long distance calls.
Setting CO Priority
You can assign the priority of CO Lines or CO Line Groups for extensions of the
CoS to get when placing outgoing calls. That means when users dial the CO line
access code, such as 0, they will get an outgoing line based on the priority.
1. Go to Main Menu > Group Management > Class of Service. Select a type of
Class of Service and press the CO Priority button.
2. You can edit CO Line from 0 to 9 in sequence. Select one number from the list
and enter the preferable CO Line or CO Line Group extension number and then
press the Add button. Repeat this procedure to assign more numbers to the list.
