User`s guide

Cables and Connectors
T1/PRI interface specifications
MultiVoice Gateway for the MAX— User’s Guide Preliminary November 23, 1998 D-7
The WAN interface cables and plugs described in the following sections are available for the
MultiVoice Gateway unit’s WAN interfaces.
T1/PRI crossover cable: RJ48C/RJ48C
Install the RJ48C/RJ48C crossover cable when the WAN transmits on pins 5 and 4 and
receives on pins 2 and 1. Refer to Figure D-2 and Table D-5.
Figure D-2. RJ48C/RJ48C crossover cable
Table D-5.RJ48C/RJ48C crossover cable specifications
Model number RJ48C-X
Part number 2510-0059/0323-001
Pair # Signal
(MultiVoice
Gateway)
Male RJ48C
(MultiVoice
Gateway)
Male RJ48C
(remote)
1 Receive 2
1
5
4
2Transmit 5
4
2
1