Panasonic KX-NCP500 4.14 [2-7-3] Class of ServiceInternal Call Block

4.14 [2-7-3] Class of Service—Internal Call Block
Internal Call Block determines the restrictions placed on making intercom calls. The extensions, incoming call
distribution groups, and doorphones belonging to a certain COS can be programmed to not receive intercom
calls from those belonging to a certain COS.
COS Number of the Extension Which Receive the Call from Other Extension 1–
64
Specifies the combinations of COS levels for which intercom calls are blocked.
Value Range
Block (blue), Non Block
Maintenance Console Location
4.14 [2-7-3] Class of Service—Internal Call Block
Programming Manual References
5.13 [3-5-1] Incoming Call Distribution Group—Group Settings—Main— COS
6.1 [4-1-1] Wired Extension—Extension Settings—Main— COS
6.10 [4-2-1] Portable Station—Extension Settings—Main— COS
7.1 [5-1] Doorphone— COS
Feature Guide References
1.1.2.2 Internal Call Block
PC Programming Manual 479
4.14 [2-7-3] Class of Service—Internal Call Block