Datasheet

Table 31: RJ-48 Connector to RJ-48 Connector (Crossover) Pinout for the
Router (continued)
Signal
RJ-48 Pin
(Data numbering
form)
RJ-48 Pin (on T1/E1 PIC)
(Data numbering form)
No connectNo connect7
No connectNo connect8
Table 32: RJ-48 Connector to DB-15 Connector (Straight) Pinout for the
Router
Signal
DB-15 Pin
(Data numbering
form)
RJ-48 Pin (on T1/E1 PIC)
(Data numbering form)
RX/Ring/– <––>RX/Ring/–111
RX/Tip/+ <––>RX/Tip/+32
TX/Ring/– <––>TX/Ring/–94
TX/Tip/+ <––>TX/Tip/+15
Shield/Return/Ground43
Shield/Return/Ground26
No connectNo connect7
No connectNo connect8
No connectNo connect9
No connectNo connect10
No connectNo connect11
No connectNo connect12
No connectNo connect13
No connectNo connect14
No connectNo connect15
Copyright © 2012, Juniper Networks, Inc.188
M7i Multiservice Edge Router Hardware Guide