Ascend T1 MAX series - E1;PRI Crossover Cable: RJ-48 C;RJ-48 C; Figure C-7 RJ-48 C;RJ-48 C Crossover Cable; Table C-12 RJ-48 C;RJ-48 C Crossover Cable Specifications

C-14 Preliminary November 4, 1998 MAX 4000 Series Hardware Installation Guide
Cables and Connectors
E1/PRI interface specifications
E1/PRI crossover cable: RJ-48C/RJ-48C
Install the RJ-48C/RJ-48C crossover when the WAN interface transmits on pins 5 and 4 and
receives on pins 2 and 1. Figure C-7 and Table C-12 show the pinouts.
Figure C-7. RJ-48C/RJ-48C crossover cable
Table C-12. RJ-48C/RJ-48C crossover cable specifications
Model number RJ-48C-X
Part number 2510-0059/0323-001
Pair # Signal
(MAX)
Male RJ-48C
(MAX)
Male RJ-48C
(remote)
1 Receive 2
1
5
4
2Transmit5
4
2
1