[Freeswitch-users] Strange Reg

[Dave]

Okay, I added this to sofia.conf.xml on FS2, to the gateway section:
<param name='ext-rtp-ip' value='$${external_rtp_ip}'/>
<param name='ext-rtp-ip' value='$${external_rtp_ip}'/>

...and this is still in freeswitch.xml:
<!--#set 'external_rtp_ip=stun:stun.fwdnet.net'-->

I still get this on FS1, though:
> From:    [R352928 at freeswitch1.asnetinc.net]
> Contact: ["user" <sip:R352928 at 10.0.0.221:39260>]
> Expires: [3600]

I tried using stunserver.org, too, and it comes out with 10.0.0.221 anyway :-(

Any ideas?

Thanks a bunch,
 - Dave


On Mon, May 21, 2007 at 08:52:38AM -0500, Brian West wrote:
> it appears your might have to set ext-sip-ip and ext-rtp-ip so it can  
> report them properly.
> 
> /b
> 
> On May 21, 2007, at 8:42 AM, Dave wrote:
> 
> > It doesn't seem to help:
> >
> >> From:    [R352928 at freeswitch1.asnetinc.net]
> >> Contact: ["user" <sip:R352928 at 10.0.0.221:39260>]
> >> Expires: [3600]
> >
> > Thanks,
> >  - Dave
> >
> >
> > On Mon, May 21, 2007 at 07:49:31AM -0500, Brian West wrote:
> >> Try setting your IP to stun:stun.fwdnet.net and let stun do the job.
> >>
> >> /b
> >>
> >> On May 21, 2007, at 2:20 AM, Dave wrote:
> >>
> >>> Hi guys,
> >>>
> >>> I've got a rather interesting situation, here.  I've got an ATA
> >>> registering to a FreeSWITCH(TM) (FS2), both behind NAT.  So far, so
> >>> good.
> >>> Now, the FreeSWITCH(TM) registers to another FreeSWITCH(TM) outside
> >>> the
> >>> NAT (FS2), and that's where the problems start.  Here's the
> >>> configuration:
> >>>
> >>> ATA<->FS2<->NAT<->Internet<->FS1
> >>>
> >>> ATA: 10.1.0.51 (behind NAT)
> >>> FS2: 10.1.0.30 (behind NAT)
> >>> FS1: freeswitch1.asnetinc.net (64.118.94.19)
> >>>
> >>> Now, here's where it gets very interesting.  This is what FS1 gets
> >>> when
> >>> FS2 registers:
> >>>> From:    [R352928 at freeswitch1.asnetinc.net]
> >>>> Contact: ["user" <sip:R352928 at 10.0.0.221:39260>]
> >>>> Expires: [3600]
> >>>> nta_agent: tport: Bad message
> >>>
> >>> Now, where on Earth did 10.0.0.221 come from???  (I've actually
> >>> hardcoded
> >>> both external_rtp_ip and server_name to the public IP of the NAT in
> >>> the
> >>> FS2 config, but for some strange reason, FS2 apparently claims to
> >>> be at
> >>> 10.0.0.221, which isn't even its local IP.)
> >>>
> >>> As if that's not interesting enough, I get this from FS1, too,  
> >>> when it
> >>> tries to connect to another SIP server on the public Internet:
> >>>> outbound(0xb4e1e1a0): detected NAT: freeswitch1.asnetinc.net !=
> >>>> 64.118.94.19
> >>>
> >>> Now, since a forward DNS resolution claims that the inequality is
> >>> false, I
> >>> assume it attempted a reverse DNS lookup, which would fail (since
> >>> my ISP
> >>> takes forever to update PTR records).
> >>>
> >>> As usual, any hints, tips, tricks, ideas, suggestions, flames,
> >>> questions,
> >>> or (ideally) answers are greatly appreciated :-)
> >>>
> >>> Thank you,
> >>>  - Dave
> >>>
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> >>
> >>
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