SIP routing works exactly like email. How did you know to email this list? Adrian
On Feb 11, 2011, at 1:42 PM, Toyima Dias wrote: > Thanks Adrian... > So...how does ALice now that bob is in the biloxi.com domain? per the rfc > 3263 section 4 (client usage) the ua must use DNS to determine where to send > a call...but i have a softphone righ now, and i'm trying to make a call like > this: > 234...@proxy2.com (inserted by me), not just puting the number....maybe i'm > saying something crazy, but i'm confuse! > > > > 2011/2/11 Adrian Georgescu <a...@ag-projects.com> > The SIP proxy lookups up the domain part, what appears after the @ sign > before any parameters separated by ; if is an IP address like in your example > you do not perform a DNS lookup you just send the packet there. > > In the request URI you must put the address of the remote end, not your own > address. In your example user A calls user 264512380973 on the same Proxy and > not a remote one. > > See the illustrated examples from: > > http://www.tech-invite.com/Ti-sip-ex3261.html > > Adrian > > On Feb 11, 2011, at 1:17 PM, Toyima Dias wrote: > >> Adrian, i'm checking the rfc...but even i have a question...when UA sends an >> INVITE to it's proxy to a phone for example (obviously not registered on the >> proxy), the proxy will check the RURI of this invite and it will se the >> following: >> >> user A sends the invite to its proxy : INVITE >> sip:264512380973@172.30.140.57;transport=UDP SIP/2.0 (172.30.140.57 is the >> IP of proxy A) >> >> Where does the DNS takes part? the domain is it's ip address...i'm quite >> confuse, any help would b e appreciated >> >> Thanks >> >> >> 2011/2/11 Toyima Dias <toyim...@gmail.com> >> Thanks Adrian...reading the RFC3263! >> >> Thanks! >> >> >> 2011/2/11 Adrian Georgescu <a...@ag-projects.com> >> >> The proxy is using DNS to lookup the destination server. >> >> Google for RFC 3263 >> >> Adrian >> >> >> On Feb 11, 2011, at 10:19 AM, Toyima Dias wrote: >> >>> Hello community, >>> >>> I have a doubt, how does a SIP Proxy (OpenSIPS) would handle a call for a >>> domain that he doesn't now? i mean...user A is registered in proxy AA, if A >>> wants to call to another user in another domain (not registered in the >>> Proxy AA) how does this proxy should handle the call? how does he now where >>> to send this call? >>> >>> Any clarification would be appreciated :) >>> _______________________________________________ >>> Users mailing list >>> Users@lists.opensips.org >>> http://lists.opensips.org/cgi-bin/mailman/listinfo/users >> >> >> _______________________________________________ >> Users mailing list >> Users@lists.opensips.org >> http://lists.opensips.org/cgi-bin/mailman/listinfo/users >> >> >> >> _______________________________________________ >> Users mailing list >> Users@lists.opensips.org >> http://lists.opensips.org/cgi-bin/mailman/listinfo/users > > > _______________________________________________ > Users mailing list > Users@lists.opensips.org > http://lists.opensips.org/cgi-bin/mailman/listinfo/users > > > _______________________________________________ > Users mailing list > Users@lists.opensips.org > http://lists.opensips.org/cgi-bin/mailman/listinfo/users
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