This is a bizarre one, I can't seem to find any straight answers on this!
I have a 5406zl2 that I need to be able to take a v3 module so it needs a software upgrade.
The switch does no L3 routing and is just L2 with some VLANS.
My current is:
Software revision : KB.15.16.0005
ROM Version : KB.15.01.0001
Configured Mode: Nonstop Switching
Current Mode : Nonstop Switching
Rapid Switchover Stale Timer : 90
Failovers : 0
Last Failover :
Slot Module Description State SW Version Boot Image
---- ---------------------------------------- -------- ------------- ----------
MM1 HP J9827A Management Module 5400Rzl2 Active KB.15.16.0005 Primary
MM2 HP J9827A Management Module 5400Rzl2 Standby KB.15.16.0005 Primary
- Is it possible to go direct from 15.16.005 to 16.10?
- Is there any way to perform the upgrade with no downtime at all? (This is the part that seems to have VERY conflicting answers!)
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Lee Armstrong
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