Saturday, July 25, 2020

AP stealing gateway

We run Aruba/Airwave - we currently have a problem where the Virtual Controller AP is stealing the gateway IP for our entire site. This started occurring after a recent Airwave and AP firmware update.

When looking at the ARP table in our cores we can see our gateway address associated with the MAC of whichever AP is the current VC (we tried disabling the port the original VC was on, but the problem just moves to the new VC)

I've been on the phone to Aruba support for hours this afternoon and we're still no closer to figuring it out.

Has anyone had this type of issue before?



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