Replacing Host Subsystem Components; Replacing An Mx240 Routing Engine; Removing An Mx240 Routing Engine - Juniper MX240 Hardware Manual

CHAPTER 24

Replacing Host Subsystem Components

Replacing an MX240 Routing Engine

Removing an MX240 Routing Engine

Copyright © 2017, Juniper Networks, Inc.
Replacing an MX240 Routing Engine on page 275
Replacing an SSD Drive on an RE-S-1800 on page 278
Replacing an SSD Drive on an RE-S-X6-64G on page 280
Replacing Connections to MX240 Routing Engine Interface Ports on page 285
Upgrading to the RE-S-X6-64G Routing Engine in a Redundant Host
Subsystem on page 287
Upgrading to the RE-S-X6-64G Routing Engine in a Nonredundant Host
Subsystem on page 293
Removing an MX240 Routing Engine on page 275
1.
2. Installing an MX240 Routing Engine on page 277
Before you remove a Routing Engine, remove the cables that connect to it.
CAUTION: Before you replace a Routing Engine, you must take the host
subsystem offline. If there is only one host subsystem, taking the host
subsystem offline shuts down the router.
CAUTION: If the Routing Engine to be replaced is currently functioning as
the master Routing engine, switch it to be the backup before removing it.
To remove a Routing Engine from an SCB (see
Take the Routing Engine offline gracefully.
1.
Place an electrostatic bag or antistatic mat on a flat, stable surface.
2.
Figure 116 on page 277):
275