So I'm trying to set up this new 3912 AP which is working fine as an AP. However, I'm trying to see what I can hang off of the ports (P1, P2, P3/POE) and having some difficulty. I manage this AP with v2110 controllers and apparently you have to add a WLAN to the port you desire to connect to. This seems odd since we're not talking WLANs any more since we connecting by cable, are we? I was able to get it working by selecting one of our existing WLANs. However, the functionality seems limited. What if I need the POE port to power a phone which is on a VLAN that is not on one of our existing WLANs?? (and why would a phone be on a WLAN??). ...or we also have a management VLAN that I'm not able to access from one of our existing WLANs. Do I have to add WLANs that include VLANs typically reserved for wired devices?
Is there any documentation that covers the 3912s?