A new lab setup2821 router with 2 E1 ports and a back-to-back E1 connected between them - on the same routerBoth ports Up & Multiple_Frames_Established. Well the Call is Ringing & getting connected - I just do not understand how and why is the debug ...

We have to register some phones (7941), which have come to us form one of our labs set up years ago, to our CUCM 7.1.The issue is that trying to unlock the settings of them phones by doing **hash - its asking for an Authentication password. And we ha...

Does Cisco has/have stencil/s which has/have CUCM, VGWs (including CUBE), SIP & UCCE/X icons please.I only seem to find 'Call Processing-Unified Communications 500 Series' athttp://www.cisco.com/en/US/products/hw/prod_cat_visios.html which is 500 ser...