Please assist!I am trying to integrate Cisco 2911 voice router as PSTN Gateway for SfB but having issue establishing SIP Trunk.Calls from PSTN to SfB fails with Call Entry(Disconnect Cause=38).Has anyone got this working? What can the problem be plea...

Please help. I am having issue with ringback tone with Call Redirect step in UCCX script from mobile. This works fine when I call from Extension registered to CUCM,    

Please help. I am having issue with ringback tone with Call Redirect step in UCCX script from mobile. This works fine when I call from Extension registered to CUCM,    

We are currently running into issue described by CSCuq23003 but the resoltion is missing in details as step 2 in lacking in what exactly to include at the beginning of class path in UCCX_EngineCfg.xml.