Hi klaus, here is my ngrep i paste it pastebin pls take a look. http://pastebin.com/eHtMXvEx thanks in adv. -- Regards, MingHon -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.sip-router.org/pipermail/sr-users/attachments/20110721/68edcc37/attachment.htm>