Switch is Unreachable over Management Network" after an AFF/FAS reboot in ONTAP 9.6 and Later
Applies to
- ONTAP 9.6 and Later
- Following a reboot
- normal reboot
- HW replacement
- ONTAP upgrade
Issue
- After rebooting ONTAP Switch Monitoring is failing
cluster::> storage switch show -error
Switch Name: Cisco_10.226.197.34
Switch WWN: 2000547fee78f088
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Cisco_10.226.197.34(2000547fee78f088): Switch is Unreachable over Management Network.
Switch Name: Cisco_10.226.197.35
Switch WWN: 2000547fee78f0f0
-------------------------------------------------------------------------------
Cisco_10.226.197.35(2000547fee78f0f0): Switch is Unreachable over Management Network.
Switch Name: Cisco_10.226.197.36
Switch WWN: 2000547fee78efb0
-------------------------------------------------------------------------------
Cisco_10.226.197.36(2000547fee78efb0): Switch is Unreachable over Management Network.
Switch Name: Cisco_10.226.197.37
Switch WWN: 2000547fee78f0d8
-------------------------------------------------------------------------------
Cisco_10.226.197.37(2000547fee78f0d8): Switch is Unreachable over Management Network.
4 entries were displayed.