Question about switchport configuration

[Chewbakka1]

Hi,

I have a quick question about how traffic is treated on a switchport(trunk) that connects to an access-point.

On the trunk that connects to the access-point i can see dynamic mac-adresses on vlans that i have no mapping for in the flex-connect group.

So my question is really what does the AP do with traffic it receives on a vlan that is allowed over the trunk, but has no mapping in the flex-connect group?

[Scott Fella]

I would believe it does the same as a switch would do, either forward it or drop it.

[Chewbakka1]

So Then, the question becomes, where do the mappings arise from?

Why would i see dynamically learnt mac addresses on vlans that don't have any mappings for?

[MHM Cisco World]

how it receive such as these traffic ?
SSID client joint use in map to vlan.
other vlan even if it allow it not use.