You also examining isbflagset(10). Isn't that set? Regards, Ali Pey
On Mon, Nov 25, 2013 at 3:09 AM, dpa <[email protected]> wrote: > Hello > > > > I understand but in onreply route I make a test: nat_uac_test("55") and > only if it successful I make “fix_nated_contact()”. > > In my case nat_uac_test("55") must be fail after checking 183 ringing and > 200 OK. > > > > *From:* [email protected] [mailto: > [email protected]] *On Behalf Of *Ali Pey > *Sent:* Friday, November 22, 2013 5:37 PM > *To:* OpenSIPS users mailling list > *Subject:* Re: [OpenSIPS-Users] Opensips 1.9.1 and NAT > > > > Hello, > > > > The question is not quite clear. In your opensips.cfg you call > "fix_nated_contact()" > on both route and reply route. that's why it changes the route. > > > > There is no such a thing as direction in opensips unless it's implemented > in your logic. A message goes through your route or reply route scripts > when it reaches opensips. > > > > Regards, > > Ali > > > > On Fri, Nov 22, 2013 at 1:10 AM, dpa <[email protected]> wrote: > > Hello > > > > I have a one question about nat processing of Opensips. > > > > There is such scheme > > > > UAC1 (softphone behind nat) à Opensips -> UAC2 (another softswitch), i.e. > UAC1 initiates a call to Opensips and a signaling port = 5068. > > > > So UAC2 becomes “ringing” by sending 183 message. > > > > In attachment 183 message from UAC2 and some parts of opensips.cfg > > > > After 183 processing by Opensips port in Contact header of 183 (and later > 200 OK) messages become 5060, i.e. Opensips detects NAT and changes Contact > header. > > > > So my question is, Why does Opensips changes Contact header? > > Once Opensips detects nat transaction (setting setflag(21)) is it check > all reply messages (and doesn`t matter from which UAC they have been > received) or Opensips can detect direction and makes decision about nat > process? > > > > Thank you for any help. > > > > > > > > > > > > > _______________________________________________ > Users mailing list > [email protected] > http://lists.opensips.org/cgi-bin/mailman/listinfo/users > > > > > _______________________________________________ > Users mailing list > [email protected] > http://lists.opensips.org/cgi-bin/mailman/listinfo/users > >
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