Hi,We are using Meraki MR wireless with a concentrator for our guest wifi which is using ISE for auth. We seem to have a three day limit where user auth onto the WIFI and three days later they are connected to the Guest wifi however have to "forget" ...

We are seeing the following in our logs when trying to use POE on a 3750x 1268391: May 17 08:14:16.334 GMT: hulc_ethernet_periodic for FastEthernet0-Physical Any thoughts?

Unfortunately we are running ISE1.3 (currently trying to migrate to 3.) before everyone lays into me about running unsupported version can Cisco comment if log4j 1.x.x is impacted and if they will offer a workaround.

As the name says, we are looking at decom our Cisco prime cluster. Are there any considerations before shutting it down?  

We recently had our UCCX sub fail (still powered Down) and the UCCX pub also had issues. I've restarted the Pub and now the Engine wont start and I've noticed no services under the subsystem. I hit start and the services come online bar the subsystem...