Hellow Team
I have challenge on call bar ...the system I have 4 sites connected with H323 the system are Avaya ip office ..what I need to block user from call ISDN Line or CO Lines to make external call...once i block those extension unfortunately it block even the virtual trunk which I created ,,,my aim is to block the analogy line from some one who make a external call
I have challenge on call bar ...the system I have 4 sites connected with H323 the system are Avaya ip office ..what I need to block user from call ISDN Line or CO Lines to make external call...once i block those extension unfortunately it block even the virtual trunk which I created ,,,my aim is to block the analogy line from some one who make a external call