Table 138: M Series And T Series Platform Redundant Routing Engine Characteristics; M10I Router Routing Engine Redundancy - Juniper M Series Monitoring And Troubleshooting Manual

Related
Documentation
Redundant Routing Engine Characteristics

Table 138: M Series and T Series Platform Redundant Routing Engine Characteristics

Component M10i
Redundant X
Routing Engine
Redundant host
modules with
Routing Engine
and MCS
Redundant host
subsystems with
Routing Engine
and Control
Board
Redundant host
modules with
Routing Engine
and Control
Board
Related
Documentation

M10i Router Routing Engine Redundancy

Copyright © 2012, Juniper Networks, Inc.
Checklist for Monitoring Redundant Routing Engines on page 591
Table 138 on page 593 describes redundant Routing Engine characteristics for routing
platforms.
M20 M40 M40e
X
X
Checklist for Monitoring Redundant Routing Engines on page 591
The M10i router has redundant Routing Engines. The M10i router has one Routing Engine
in slot RE0 and another in slot
and the one in slot is the backup. If one Routing Engine fails, the other one assumes
RE1
the routing functions.
The M10i router Routing Engine faceplate has LEDs that indicate redundant Routing
Engine operating status and mastership. (See
Chapter 29: Monitoring Redundant Routing Engines
M120 M160 M320
X X
X
RE1 . By default, the Routing Engine in slot
Figure 293 on page
TX
T320/ Matrix/TX
T640/T1600 Matrix Plus
X X
X X
RE0 is the master
594.)
593