Hi cjoseph,
Thanks for the reply.
What happened was the site had identified an IP address to use for the VRRP-ip which was the same as the DHCP Option43. The APs were brought online and recevied this configuration from the controller, as the DHCP for the APs is hosted off the controller. It was later identified that this IP address was already in use by a device that is not always connected to the network (poor documentation, slap on wrist). The site then tried to adjust both the VRRP and Option43 configuration, but when they did this the APs lost communicatiion with the controller, as if the AP was still trying to find the controller with the information it originally received (using the duplicate IP).
I'll try to run the commands you have suggested. Unfortunately this is a remote site with no local hands.
I was wondering, if in these circumstances, there is anything you can do, commands you can run from the controller, to reset the AP?
Hope this makes sense?
Thks