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DEFINITY Enterprise Communications Server Release 6
Installation and Test for Multi-Carrier Cabinets
555-230-112
Issue 5
May 1998
Install and Wire Telephones and Other Equipment
Page 5-131CAMA/E911 Installation
5
CAMA/E911 Installation
Configuration
The CAMA/E911 feature will only work on DEFINITY ECS if TN429C CO circuit
packs (or later suffix) is used.
Port Networks (PNs) that include TN429C circuit packs used to interface to
CAMA trunks may require some CPTR resources to be either TN744D V2 or
TN2182B circuit packs, since TTR/CPTR or General Purpose Tone Receiver
(GPTR) resources are selected from the pool available in the PN when needed.
Table 5-24
denotes which of these circuit packs are compatible and which are
not affected.