Good day team   I have a question, I have the next topology CME ---> PSTN (SIP) the problem is when I realized a call to PSTN, only have one way audio, and the command "show sip calls" show the next information:   Call 3 SIP Call ID                : ...

Hello one question ??   It is possible share containg with the sx20 codex  with out cable through software ??   Thanks  

Good day!! I have one cluster CUCM version 9 one publisher and 3 subscribers, with approximately 400 phones Of different models (7821, 7841), And since a month behind, all phones at certain time of the day, call to own Line. Also happens with the Ci...

Good day!! One question, I have the next escenario, in the expressway E only have one interfaz LAN 1 with Static Nat Local IP Public IPExpressway E10.10.10.1190.85.194.15 I vericate from external domain with Nslookup and show the next information. ...

Good Day One question, I have install Jabber 10.5 , and in Status of Conexion all services appear in check, but I try to search any contact and don't appear any. But the contacs are synchronized with the LDAP because at the moment of call any contac...