Setup
ssh scopy enable
copy scp:/asa/asa983-29-smp-k8.bin disk0:/
Pre Checks
sh ver | i image
show running-config boot system
sh boot | i var
Changes
no boot system disk0:/asa944-18-smp-k8.bin
boot system disk0:/asa983-29-smp-k8.bin
show running-config boot system
sh boot | i var
wr mem
failover reload-standby
show failover
#Force the active unit to fail over to the standby unit. (Reconnect if disconnected)
no failover active
#From the new active unit, reload the former active unit (now the new standby unit).
failover reload-standby
Post Checks
sh ver | i image
show running-config boot system
sh boot | i var