Cisco ME 3800X Installation Manual page 70

Connector Specifications
Figure B-7
Pin
1
2
3
4
5
6
7
8
BITS Port
We recommend using a shielded cable for the BITS port.
Note
Table B-1
Pin
1
2
3
4
5
6
7
8
Cisco ME 3800X and ME 3600X Switch Hardware Installation Guide
B-4
Alarm Input Port Pinouts
Alarm connection
Alarm 1 input
Alarm 2 input
no connection
Alarm 3 input
Alarm 4 input
no connection
no connection
Alarm common
BITS RJ-45 Receptacle Pinouts
Signal Direction
RX Ring Input
RX TIP Input
N/C
TX Ring Output
TX TIP Output
N/C
N/C
N/C
Appendix B
1 2 3 4 5 6 7 8
Description
Receive ring
Receive (T1/E1)
Output ring
Output (T1/E1)
Connector and Cable Specifications
OL-22168-01