I am working a project where I have to do some heavy vlan stacking (QinQ) but my requirements force me to go up to four tags deep; both building them up and tearing them down. We are a layer II provider and are encapsulating and tunneling traffic in...

I just upgraded my 2811 and noticed that "voice register dn" is no longer in the command structure. I am using "Cisco Unified Communications Manager Express: SIP Implementation Guide" as my reference. I had it working at code version 12.4.11, but af...

I am running CCME and CUE; an outside caller can call in and enter an extension and DTMF tones work just fine, but the problem I am having is but when the caller is transferred to the CUE mailbox, DTMF tones do not work. Additionally, DTMF tones wo...