Cisco CRS-1 - Carrier Routing System Router Migration Manual page 128

Downgrading your Cisco CRS-3 Carrier Routing System 8-Slot Line Card Chassis Back to a Cisco CRS-1 Carrier Routing
System 8-Slot Line Card Chassis
Required Tools and Equipment
You need the following tools and part to perform this task:
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•
•
Steps
To install a CRS-1 fabric card, see
Figure 2-9
1
2
1
2
Step 1 Attach the ESD-preventive wrist strap to your wrist and connect its leash to an ESD connection socket
on the front of the chassis or to a bare metal surface on the chassis.
Step 2 Choose an available CRS-1 fabric card slot for the CRS-1 fabric card.
Cisco CRS-1 Carrier Routing System to Cisco CRS-3 Carrier Routing System Migration Guide
2-30
Chapter 2 Downgrading Your Cisco CRS-3 Carrier Routing System Router Back to a Cisco CRS-1 Carrier Routing
ESD-preventive wrist strap
Large Phillips screwdriver
CRS-1 fabric card
Installing a CRS-1 Fabric Card
Captive screw
Ejector lever
Figure 2-9 and follow these steps:
3
3
Direction of installation or removal
System Router
OL-13669-03