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After changing IP address of HPE OneView 3.0 appliance iLO becomes unreachable

empiricist
Occasional Visitor

After changing IP address of HPE OneView 3.0 appliance iLO becomes unreachable

Hi,

I had to change our HPE OneView appliance's IPv4 for a new address in a more secure subnet. Eventhough there are no firewalls and nothing that stops me from pulling data from iLO, I lost connection to all my iLO cards. If I remove a server and try to add the server hardware again, the iLO remains ureachable. Should I consider deleting the HPEOneView user on each iLO card and remove the old address of the appliance in the SNMP settings? Or is there an easier way out.

Thank you for your help.

Best regards.

1 REPLY
ChrisLynchHPE
Neighborhood Moderator

Re: After changing IP address of HPE OneView 3.0 appliance iLO becomes unreachable

If you have not yet resolved this, check to make sure you supplied the right subnet mask, default gateway, and that you can route from the new subnet to the old one where your iLO's reside.  Next, check to see if any firewalls are blocking required TCP ports needed to manage a server via the iLO.  Required TCP ports are documented in Online Help and the User Guide.