Appendix F M7I Cable Connector Pinouts; Table 29: Rj-48 Connector To Rj-48 Connector (Straight) Pinout For The; Table 30: Rj-48 Connector To Rj-48 Connector (Crossover) Pinout For The - Juniper M7I Hardware Manual

Table 29: RJ-48 Connector to RJ-48 Connector (Straight) Pinout for the

Router
RJ-48 Pin (on T1/E1 PIC)
(Data numbering form)
1
2
4
5
3
6
7
8
Table 30: RJ-48 Connector to RJ-48 Connector (Crossover) Pinout for
the Router
RJ-48 Pin (on T1/E1 PIC)
(Data numbering form)
1
2
4
5
3
6
Copyright © 2010, Juniper Networks, Inc.
CAUTION: To maintain agency approvals, use only a properly constructed,
shielded cable.
Table 29 on page 183, Table 30 on page 183, Table 31 on page 184, and Table 32 on page 185
describe the RJ-48 connector pinouts.
RJ-48 Pin
(Data numbering
form)
1
2
4
5
3
6
No connect
No connect
RJ-48 Pin
(Data numbering
form)
4
5
1
2
3
6
Appendix F: M7i Cable Connector Pinouts
Signal
RX, Ring, –
RX, Tip, +
TX, Ring, –
TX, Tip, +
Shield/Return/Ground
Shield/Return/Ground
No connect
No connect
Signal
RX/Ring/– <––>TX/Ring/–
RX/Tip/+ <––>TX/Tip/+
TX/Ring/– <––>RX/Ring/–
TX/Tip/+ <––>RX/Tip/+
Shield/Return/Ground
Shield/Return/Ground
183