PC Programming Manual References
10.7.3 PBX Configuration—[2-7-3] System—Class of Service
—Internal Call Block—
COS Number of the
Extension Which Receive the Call from Other Extension 1
–64
11.5.1 PBX Configuration—[3-5-1] Group—Incoming Call Distribution Group—Group Settings—Main—
COS
12.1.1 PBX Configuration—[4-1-1] Extension
—Wired Extension—Extension Settings—Main—
COS
12.2.1 PBX Configuration—[4-2-1] Extension
—Portable Station—Extension Settings—Main—
COS
13.1 PBX Configuration
—[5-1] Optional Device—Doorphone—
COS
13.4 PBX Configuration
—[5-4] Optional Device—External Relay—
COS Number
Feature Guide References
5.1.1 Class of Service (COS)
42 Feature Guide
2.1.2 Internal Call Features