After the upgrade, when I go to Settings, Ring Type, I can select different custom ring tones for the Default Ring but on any of the line appearances on the phone when I scroll down and select a line I only see Ring1 thru Ring7.What do I need to do t...

Could someone tell me what software version that Cisco first supported SIP phone loads. We are on CUCM 4.1(3). Thanks

I have a Cisco Media Module (CCM) gateway in a Cat6500 running 12.3(8)XY5. I'm trying to use the command "debug isdn q931" command but don't get any output when I make a call. I have one six port T1 module installed in the CMM card and I'm using po...

We have a CMM (WS-SVC-CMM) installed in a 6509 switch. On port 4 we installed a WS-SVC-CMM-ACT module to expand our conference bridge capabilities. When I go over to the CCM Administration page and select SERVICE>>>MEDIA RESOURCES>>>CONFERENCE BRID...

We recently removed a 6608 blade and installed a CMM in a 6509 switch. The idea was to move from CAT OS to IOS. In slot one we installed a WS-SVC-CMM-6T1 module for PRI trunking. We now have three gateways registered to our CCM Cluster using PRI t...