Cisco XR 12406 - Manual (Page 217)

5-53
Cisco XR 12406 Router Installation Guide
OL-13831-01
Chapter 5 Maintaining the Router
Removing and Installing a Clock and Scheduler Card, Switch Fabric Card, or Alarm Card
Removing and Replacing a Switch Fabric Card
Use the following procedure to remove and replace a SFC.
Caution Two CSCs are required to remove and replace a SFC while the system remains
powered on. If the router has a non-redundant configuration and only one CSC is
installed, you must power off the router before removing the SFC.
Step 1 Loosen the captive screw on each side of the SFC faceplate ( Figure 5-33 ).
Figure 5-33 Removing and Installing a Switch Fabric Card
1 SFC 3 Ejector lever (2)
2 Captive screw (2) —
101410
SLO T-0
GIGABIT R OUTE PROC ESSOR
SLO T-1
COLL
LINK TX
RX RJ-45
MII
RESET
AU X
EJECT
CONSOLE
CISCO 12000
SERIES GIGABIT SW ITCH ROUT ER
1
2
3