Hi all, Could anyone help me, why my calls of some clients disconnecting with the following error message: i have more than 500 IAX users but it is happening with very few customers. I will be appricate for u kind of help. Error:: Auto fallthrough, channel 'IAX2/2001@2001/1' status is 'UNKNOWN' --------------------------------- Stay in the know. Pulse on the new Yahoo.com. Check it out. -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.digium.com/pipermail/asterisk-users/attachments/20060821/36df777a/attachment.htm