[OpenSER-Users] NAT + STUN

[Dan-Cristian Bogos]

Hi Marc,

it will help more if u will post full dialog from INVITE to BYE coming
in and out from the server. It is important to check whether openser
forwards the BYEs and if the end party listens on that port.

Cheers,
DanB

On 8/2/07, Marc LEURENT <lftsy at free.fr> wrote:
> STUN seems to be working
>
> In openserctl ul show, I have:
> AOR:: 103       Contact:: sip:103 at 82.127.0.79:1028;user=phone Q=
> AOR:: 101       Contact:: sip:101 at 82.127.0.79:1313;user=phone Q=
>
>
> And tcpdump -i eth0 -n port 5060 returns:
> 13:47:44.375374 IP 88.191.45.91.5060 > 82.127.0.79.1027: SIP, length: 241
> 13:47:44.375396 IP 88.191.45.91.5060 > 82.127.0.79.1312: SIP, length: 241
> 13:47:44.422471 IP 82.127.0.79.1027 > 88.191.45.91.5060: SIP, length: 276
> 13:47:44.426415 IP 82.127.0.79.1312 > 88.191.45.91.5060: SIP, length: 275
>
>
> And my ngrep returns
>
>
> #
> U 88.191.45.91:5060 -> 82.127.0.79:1027
> OPTIONS sip:82.127.0.79:1027 SIP/2.0.
> Via: SIP/2.0/UDP 88.191.45.91:5060;branch=0.
> From: sip:pinger at sd-7501.dedibox.fr;tag=7ad21f92.
> To: sip:82.127.0.79:1027.
> Call-ID: 90f2eea1-5c41f342-a91 at 88.191.45.91.
> CSeq: 1 OPTIONS.
> Content-Length: 0.
> .
>
> #
> U 88.191.45.91:5060 -> 82.127.0.79:1312
> OPTIONS sip:82.127.0.79:1312 SIP/2.0.
> Via: SIP/2.0/UDP 88.191.45.91:5060;branch=0.
> From: sip:pinger at sd-7501.dedibox.fr;tag=8ad21f92.
> To: sip:82.127.0.79:1312.
> Call-ID: 90f2eea1-6c41f342-a91 at 88.191.45.91.
> CSeq: 1 OPTIONS.
> Content-Length: 0.
> .
>
> #
> U 82.127.0.79:1027 -> 88.191.45.91:5060
> SIP/2.0 481 CallLeg/Transaction Does Not Exist.
> Via: SIP/2.0/UDP 88.191.45.91:5060;branch=0.
> From: <sip:pinger at sd-7501.dedibox.fr>;tag=7ad21f92.
> To: <sip:82.127.0.79:1027>;tag=c0a80101-1db9be2.
> Call-ID: 90f2eea1-5c41f342-a91 at 88.191.45.91.
> CSeq: 1 OPTIONS.
> Content-Length: 0.
> .
>
> #
> U 82.127.0.79:1312 -> 88.191.45.91:5060
> SIP/2.0 481 CallLeg/Transaction Does Not Exist.
> Via: SIP/2.0/UDP 88.191.45.91:5060;branch=0.
> From: <sip:pinger at sd-7501.dedibox.fr>;tag=8ad21f92.
> To: <sip:82.127.0.79:1312>;tag=c0a80101-573ff0.
> Call-ID: 90f2eea1-6c41f342-a91 at 88.191.45.91.
> CSeq: 1 OPTIONS.
> Content-Length: 0.
>
>
>
>
>
>
> Iñaki Baz Castillo a écrit :
> > El Thursday 02 August 2007 12:25:07 Marc LEURENT escribió:
> >> #
> >> U 82.127.0.79:1312 -> 88.191.45.91:5060
> >> BYE sip:103 at 82.127.0.79:1027 SIP/2.0.
> >> Via: SIP/2.0/UDP 82.127.0.79:1313;branch=z9hG4bK8030359792092547043.
> >> From: "101"<sip:101 at sip.leurent.eu:5060;user=phone>;tag=c0a80101-4c5eed.
> >> To: <sip:103 at sip.leurent.eu:5060;user=phone>;tag=c0a80101-1d0bb0d.
> >> Call-ID: 66464a0-c0a80101-0-1f at 192.168.95.4.
> >> CSeq: 2 BYE.
> >> Max-Forwards: 70.
> >> Route: <sip:88.191.45.91:5060;lr=on;ftag=c0a80101-4c5eed>.
> >> User-Agent: THOMSON ST2030 hw0 fw1.50 00-0E-50-4E-AF-AE.
> >> Content-Length: 0.
> >
> > What more is after this message?
> > Did you try tcpdump to monitorize to with IP:port are the messages sent?
> >
>
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