I have CUCM that connect two SIP trunks with not matching ptime: Calling support pt=20ms only and the other (called) support 10ms. On Invite, Calling SIP trunks sends pt=20ms and receiver responds with 200 OK pt=10ms. Calling disconnects call since d...

Dear Community: On CUCM 14  a feature called "Wi-fi to LTE call handoff"  was added (together with a supported expressway version) to webex app (mobile + windows) . There are a few limitations (like recording)  but nothing mentioned about network con...

Dear community: If a user has (all 3):Call on Webex (1:1 call, non-PSTN)Register to Unified Communications Manager (UCM)Webex Calling ProfessionalHow Webex app register into each service and how call routing works (inbound and outbound)?ThanksAlex

Auto Logout EMCC an using CUCM admin device page to log out does not complete: I have to logout also on visiting Cluster CUCM admin page. Logout on same device works Any ideas?