Hi John,
Thanks for the reply, there is on online demo here
http://eu.draytek.com:10900/I can't access it on it's last known IP address, refreshing does not show it, rebooting both the router and AP900 doesn't make it appear either.
It's almost as if it's on a different VLAN or subnet, but the management VLAN was not enabled, and it was set to obtain it's address via DHCP.
The AP-900 was set to AP mode.
It was set to obtain an IP address via DHCP
It was also set to use AP management and auto profile -
https://www.draytek.co.uk/support/guides/ap-900-auto-provisionI manually entered the auto profile settings in the router.
The router auto detected the AP-900 and set up the wi-fi.
I could see and access the AP from the management interface in the router.
It was all working last week except the issue's with the guest network.
After swapping the network cable yesterday morning that supplies the AP-900 from the procurve to the router the AP-900 disappeared and the guest network started working, otherwise the wireless and network works as expected - so it is functioning, just not reachable for some reason.
The AP900 MAC does not show in the ARP Cache table.
One test would be to swap the network cable back to the procurve just to see if it re-appears.
It's weird, I'm going to figure it out another day as I have work to do.