We are in the process of migrating a C25 Controller to V2110. This is the perfect time to review our configuration.
I need some 'best practice' advise for topology configuration. The wireless service in question is tied to a 'bridged at ap' topology (untagged VLAN 5). Later it was extended to other sites, that do not carry VLAN 5, but VLAN 6. As it is an untagged topology everything seems to be working fine. But as VLAN 5 and 6 end in different IP subnets, I am affraid this could cause problems (e.g. with roaming users or future NAC usage).
So the question is: How to configure a wireless service + topology, when aps are bridging to different untagged vlans.
possible ways i was thinking about:
- one wireless service per site (sharing same SSID) + topology per site
- single wireless service + generic 'untagged bridged at ap' topology for all sites