Hello everyone,Soon we will have to perform the firmware update to one of our 8540 WLC It is currently running with version 8.5.161.0 and has about 5500 APs registered. On previous occasions, we have managed to do it although we have observed behavio...

Hello everyone,My question is the following.In an environment with Cisco Lightweight APs (mix of 2802 and 9120) in Flexconnect mode under the supervision of a Cisco WLC (model 8540 with 8.10.183.0 version), who is in charge of roaming a client betwee...

Hello everyone,Is there a Cisco document where the equivalence relationship between old switches and the new models that replace them appears?For example, the 9200 as substitutes for the 2980, etc...Thank you so much

Hi all,It is very likely that you will need to downgrade an AIR-CT8540-K9 WLC to version 8.5.161.6. to be able to pair it with another WLC in SSO HA mode with the same software version. Currently, it is ruled out for various reasons to upgrade the ot...