Juniper MX480, Hardware Manual

Page: 167 / 420

Table 90: RJ-45 Connector Pinout for the Routing Engine ETHERNET Port
Signal Pin
TX+ 1
TX– 2
RX+ 3
Termination network 4
Termination network 5
RX– 6
Termination network 7
Termination network 8
RJ-45 Connector Pinouts for MX Series Routing Engine AUX and CONSOLE Ports
The ports on the Routing Engine labeled
AUX
and
CONSOLE
are asynchronous serial
interfaces that accept an RJ-45 connector. The ports connect the Routing Engine to an
auxiliary or console management device.
Table 91 on page 167 describes the RJ-45
connector pinout.
Table 91: RJ-45 Connector Pinout for the AUX and CONSOLE Ports
Description Signal Pin
Request to Send RTS 1
Data Terminal Ready DTR 2
Transmit Data TXD 3
Signal Ground Ground 4
Signal Ground Ground 5
Receive Data RXD 6
Data Set Ready DSR/DCD 7
Clear to Send CTS 8
167 Copyright © 2019, Juniper Networks, Inc.
Chapter 2: Site Planning, Preparation, and Specifications