We are establishing SIP trunk between CUCM and Unity for 7 digit voicemail dial out. Everything is configured right with configuration between them only SIP trunk establishment are not in service with 503 error.Version: CUCM 12.5 SU7              Uni...

 UCCX Version: 11.6su2UCCX cluster not able to backup because of uccx dbreplication issueadmin:utils uccx dbreplication statusReplication server status :Error: Error returned from cdr_adjust_INFORMIXSERVER: database syscdrSQLCODE -27001 ISAM 0Error D...