Juniper M7i Hardware Guide

CHAPTER 13
Management Cable and Transceiver
Specifications and Pinouts
•
Routing Engine Interface Cable and Wire Specifications for the M7i Router on page 97
•
RJ-45 Connector Pinouts for the M7i Routing Engine MGMT Port on page 98
•
DB-9 Connector Pinouts for the M7i Routing Engine AUX/MODEM and CONSOLE
Ports on page 98
Routing Engine Interface Cable and Wire Specifications for the M7i Router
For management and service operations, you connect the Routing Engine to an external
console or management network. (For more information, see “M7i Routing Engine
Description” on page 17.)
Table 52 on page 97 lists the specifications for the cables that connect to management
ports.
Table 52: Cable Specifications for Routing Engine Management Ports
Router
Receptacle
Maximum
Length
Cable/Wire
Supplied
Cable
SpecificationPort
DB-9 male6 ft (1.83 m)One 6-ft
(1.83-m) length
with DB-9/DB-9
connectors
RS-232
(EIA-232) serial
Routing Engine
console or
auxiliary
interface
RJ-45
autosensing
328 ft (100 m)One 15-ft
(4.92-m) length
with
RJ-45/RJ-45
connectors
Category 5 cable
or equivalent
suitable for
100Base-T
operation
Routing Engine
Ethernet
interface
Related
Documentation
Replacing the Routing Engine Interface Port Cables on page 144•
• Maintaining the M7i Routing Engine on page 192
• Replacing the M7i Routing Engine on page 141
97Copyright © 2019, Juniper Networks, Inc.

Juniper M7i Specifications

General

Brand	Juniper
Model	M7i
Category	Network Router
Language	English