Datasheet

Related
Documentation
Replacing the M7i Fan Tray on page 122•
• Replacing an M7i PIC on page 93
• Replacing an M7i AC Power Supply on page 111
• Replacing a DC Power Supply on page 116
• Replacing, Upgrading, and Downgrading the M7i CFEB and CFEB-E on page 90
• Replacing the M7i Routing Engine on page 101
Tools and Parts Required to Replace M Series Hardware Components
To replace hardware components, you need the tools and parts listed in Table 16 on
page 90.
Table 16: Tools and Parts Required
ComponentsTool or part
•
CFEB/CFEB-E
•
Routing Engine
Electrostatic bag or antistatic mat
AllElectrostatic discharge (ESD)
grounding wrist strap
•
CFEB/CFEB-E
•
Fan tray
•
Power supply
•
Routing Engine
Phillips (+) screwdriver, number 2
Routing Engine console port cableFlat-blade screwdriver, 2.5-mm
CompactFlash cardNeedlenose pliers
Fiber-optic PIC or PIC cableRubber safety cap
Related
Documentation
Displaying M7i Router Components and Serial Numbers on page 191•
• M7i Chassis Description on page 6
• M7i Component Redundancy on page 5
Replacing, Upgrading, and Downgrading the M7i CFEB and CFEB-E
The CFEB and CFEB-E are hot-pluggable when you replace a CFEB with a CFEB or a
CFEB-E with a CFEB-E, as described in “M7I Field-Replaceable Units (FRUs)” on page 89.
Upgrading or downgrading a CFEB device requires a system reboot, as described in
Copyright © 2012, Juniper Networks, Inc.90
M7i Multiservice Edge Router Hardware Guide