M120 X.21 And V.35 Cable Pinouts For Eia-530 Pic - Juniper Networks Hardware Manual

M120 Multiservice Edge Router Hardware Guide
Table 42: RJ-48 Connector to DB-15 Connector (Crossover) Pinout for
the Router (continued)
RJ-48 Pin (on T1/E1 PIC)
(Data numbering form)
5
3
6
7
8
9
10
11
12
13
14
15
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M120 X.21 and V.35 Cable Pinouts for EIA-530 PIC

252
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DB-15 Pin
(Data numbering
form)
3
4
2
No connect
No connect
No connect
No connect
No connect
No connect
No connect
No connect
No connect
Maintaining M120 PICs and PIC Cables on page 112
Installing an M120 PIC Cable on page 166
M120 PICs Description on page 15
The EIA-530 PIC accepts X.21 and V.35 cable connectors.
A V.35 connection requires an DB-25 to V.35 cable and connects to a V.35 data terminal
equipment (DTE) 34-pin Winchester type male cable (one per port). Table 43 on
page 253 describes the V.35 cable pinouts.
An X.21 connection requires an DB-25 to X.21 cable and connects to a X.21 DTE DB-15
male cable. Table 44 on page 254 describes the X.21 cable pinouts.
Signal
TX/Tip/+ <––>RX/Tip/+
Shield/Return/Ground
Shield/Return/Ground
No connect
No connect
No connect
No connect
No connect
No connect
No connect
No connect
No connect
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