We setup a Wireless Guest network to allow visitors access to the internet. Guests are assigned an IP address in a different subnet.
Today it was discovered that guests had access to our LAN via the Guest wireless network. I am not sure what has changed. The AP541n configuration looks as it did when the Guest network was configured. The entries for Guest and VLan60 appear to be the same when configured to two earlier documents containing Sho Run information.
What could cause the wireless to now have access to our company LAN and a different IP subnet.