Does someone knows if CUCM register's 8875 will have cloud meetings  (using webex edge or other way)? It is odd that when register on cloud does have this capacity but on prem does not..   Thanks!  

Dear Community It is possible to pass parameters between sip responses and requests on same transaction: For example a redirected call comes in (SIP Request) and i would like to pass redirection number to the Response (SIP response) on this transacti...

On ExpresswayE GUI for calls we can see that MRA calls uses CollaborationEdgeZone but this zone does not show up on Expressway links or on XConfiguration commands. Also CCO does not document this zone anywhere.   How this zone can be verified?   Wher...

Dear community: Does someone knows if iphone jabber MRA now supports Multifactor Authentication (MFA)? Alex

Dear Community On the Expressway IP port document  for traversal it said the the lower 12 ports are use (From default 36000 - -59999 range - 36000 to 36011). When configuring Expressway it shows 36000-36012 as the ascent RTP/RTCP port.  Why port 3601...