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ARTDio IPP 1000 Series
18
Select CHANNEL\CONFIGURATION to bring up the following page：
1. Select Channel in the ‘Channel’ field drop-down box
2. Select extension number (11-22) in the ‘Phone Number’ field drop-down box
3. Click ‘Apply’
5-2 CALLING OUTSIDE LINES
Each FXO can be assigned to one of two trunk groups. All in-coming lines can be assigned to
one trunk, the other trunk being inactive. Any extension can work off either trunk group by dialing
the appropriate ‘Trunk Group Access Code’.