I have an NFR kit we purchased over a year ago.  I need to upgrade one piece of software, but I can't since the NFR is no longer valid.  Is it possible to renew the UCSS on the NFR Kit, or do I need to purchase another kit?  I only need to upgrade th...

I have a AP541N connected to a UC560.  We are currently configured for Wireless Voice and Data.  We have added a Guest VLAN, but don't see where in CCA to secure the VLAN from accessing the other other two default VLANs.  Any help would be appreciate...