Nortel BCM50 Configuration Manual page 301

Camp-on
A call received by the Meridian attendant can be assigned to a telephone anywhere in the MCDN
network, when the following situations are valid:
• the target telephone rings busy when the attendant calls
• no free keys on target telephone
• DND regular feature is inactive
• DND on busy feature is inactive
The target user sees that there is a call camped on the telephone. The called user can then clear a
busy lines and take the call, or the user can choose to reject the call, using F814, or the user can
indicate Do Not Disturb, using F85.
Figure 96 demonstrates the call path for a Meridian attendant to camp a call on a telephone in the
system.
Figure 96 Camping a call
Line XXX
Call forwarded
and camped on
Telephone A
Break-in
The Meridian attendant can use the break-in feature to interrupt an ongoing call from a telephone
in the system.
Figure 97 demonstrates the call path for a Meridian attendant to break into a call between
telephones in the system.
Chapter 32 Private networking: MCDN over PRI and VoIP
BCM
Telephone A
(rings busy)
Meridian 1
Incoming call
for Telephone A
Attendant
Networking Configuration Guide
301