Dears, when dialing with m option the MOH will play until the B user answers, but in case of voicemail the user will not hear the prompt until received 200 OK. which file i can edit or what should i change to let the MOH stops when it received 183 from trunk . Regards ********************************************* No employee or agent is authorized to conclude any binding agreement on behalf of Xplorium with another party by e-mail without express written confirmation by an officer of Xplorium. Any views expressed by an individual in this electronic message do not necessarily reflect views of Xplorium or its subsidiaries and associates. This electronic message and its attachments are solely addressed to the addressee(s), and contain confidential information protected from disclosure belonging to Xplorium. If you are not the intended addressee of this electronic message and its attachments, kindly delete it immediately from your system and notify the sender by electronic mail. You must not copy this message or attachment or disclose its content to any other person. Xplorium does not guarantee the integrity of this electronic message and any of its attachments, or that they are free from computer viruses or other defects. ********************************************* -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: text/rtf Size: 5242 bytes Desc: not available Url : http://lists.digium.com/pipermail/asterisk-users/attachments/20100610/d554df06/attachment.bin