Cable pinouts, Srp i/o module, Appendix a – Juniper Networks E-Series User Manual
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A
Cable Pinouts
This appendix lists the cables and connector pinout assignments for the
cables used with the ERX-7xx models and ERX-14xx models.
SRP I/O Module
The SRP I/O module provides two management ports. You can connect
a console directly to the RS-232 serial port using a shielded
straight-through cable with a female DB-9 connector on one end and a
male DB-25 with a crossover adapter on the DB-25 end. This port is
called the serial port, the RS-232 port, or the console serial port.
shows the location of the serial port and the sequence of the
pins in the RS-232 connector.
The console port is considered a data terminal equipment interface
(DTE). Direct connection to a terminal or PC (which also have DTE
interfaces) requires a crossover cable.
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