Nortel Networks 311 사용자 설명서
Operation
647
Figure 196
Two-way, loop DR, tie trunk call states - incoming call through a senderized, tandem PBX
from a CO
Two-way, loop DR, tie trunk call states - incoming call through a senderized, tandem PBX
from a CO
Nortel Communication Server 1000
Circuit Card Reference
NN43001-311
01.04
Standard
Release 5.0
23 May 2008
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