Specifications

2-305
Catalyst 4500 Se ries S wit ch C is co IO S C om mand R efer ence —Re lease I OS XE 3 .3.0 XO(1 5.1 (1)XO)
OL_28738 -01
Chapter 2 Cisco IOS Commands for the Catalyst 4500 Series Switches
issu acceptversion
issu runversion Forces a change from the active supervisor engine to the
standby supervisor engine and causes the newly active
supervisor engine to run the new image specified.
issu set rollback-timer Configures the In Service Software Upgrade (ISSU)
rollback timer value.
show issu state Displays the ISSU state and current booted image name
during the ISSU p rocess.
Command Description