search for: copy_via_headers

..., I'm chasing a bug in chan_sip.c where Asterisk is removing the rport parameter out of the via headers. Here's my scenario: UA -> Snom NATf -> Snom 4S Proxy -> Asterisk Echo Test Function NATf, the proxy, and Asterisk are all on public IPs. So my question is: In chan_sip.c, copy_via_headers function, I see an if statement testing for "(ast_test_flag(p, SIP_NAT) == SIP_NAT_ALWAYS)" What in sip.conf do I do to toggle/change SIP_NAT to try to match this if statement? Following is my sip.conf for the proxy. Note I've tried nat=yes, nat=no, nat=always but the darn thing...

Hi I wonder if anyone can throw some light on the * console message. This only occurs when I register a phone on the end of a BT ADSL line, with a Draytec router/modem. The phone registers okay but cannot dial out. Console message: Notice[1125329600]: File chan_sip.c, Line 1759 (copy_via_headers): No field 'Via' present to copy Thanks Steven ***************************************** Steven Jack University of Glasgow Computing Service Glasgow G12 8QQ s.jack@compserv.gla.ac.uk Tel +44(0)141 330 3828 Fax +44(0)141 330 3820 **************************************** -----------...

Someone know the meaing of this error? chan_sip.c:3853 copy_via_headers: No header field 'Via' present to copy -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.digium.com/pipermail/asterisk-users/attachments/20060405/61c57e3e/attachment.htm