Table 22 – Juniper Networks M5 User Manual
Page 193
RJ-48 Cable Pinouts for E1 and T1 PICs
RJ-48 Pin (on T1/E1 PIC)
(Data numbering form)
RJ-48 Pin
(Data numbering
form)
Signal
3
3
Shield/Return/Ground
6
6
Shield/Return/Ground
7
No connect
No connect
8
No connect
No connect
9
No connect
No connect
10
No connect
No connect
11
No connect
No connect
12
No connect
No connect
13
No connect
No connect
14
No connect
No connect
15
No connect
No connect
Table 22: RJ-48 Connector to RJ-48 Connector (Crossover) Pinout
RJ-48 Pin (on T1/E1 PIC)
(Data numbering form)
RJ-48 Pin
(Data numbering
form)
Signal
1
4
RX/Ring/– <––>TX/Ring/–
2
5
RX/Tip/+ <––>TX/Tip/+
4
1
TX/Ring/– <––>RX/Ring/–
5
2
TX/Tip/+ <––>RX/Tip/+
3
3
Shield/Return/Ground
6
6
Shield/Return/Ground
7
No connect
No connect
8
No connect
No connect
9
No connect
No connect
10
No connect
No connect
11
No connect
No connect
12
No connect
No connect
13
No connect
No connect
14
No connect
No connect
15
No connect
No connect
Cable Connector Pinouts
173