Performing a Swap Test on a SIB ! 549
Chapter 40: Monitoring Redundant SIBs
Performing a Swap Test on a SIB
SIBs are hot-insertable and hot-removable.
Action To perform a swap test on a SIB, see “Verifying SIB Failure” on page 334.
Returning the SIB
Action To return a SIB, locate the serial number label on the left side of the SIB top panel,
then follow the procedure “Return the Failed Component” on page 86. You can also
refer to the procedure to return a field-replaceable unit in the M320 router, T320
router, or the T640 routing node hardware guide.