I am experiencing a strange issue.
My management interface is up and working fine. If I then add an interface for another vlan, whenever I am hard connected to that vlan i cannot hit my management ip from that vlan it is not reachable.
I can still reach management from any other vlan. If i go to the ip of the interface i added in the vlan, then I can reach and ping the management interface ip again for a little while.
any ideas would be appriciated. I have not seen this at any of my other locations. I didnt install the LAN at this site though, just the controllers.