Re: [Linphone-users] Wrong "via" header IP address

[Casper Langemeijer]

Yes I did.

For clarification maybe it's good to mention that in the 'Your resulting
SIP address:' field on the 'Manage SIP Accounts' tab the correct IP
address is showing (172.24.4.3)

Linphone detects the correct IP address, it just doesn't put it in the
'via' header. The source address of the IP packet is correct
(172.24.4.3) As you can see below the 'Contact' header also has the
right IP: <sip:address@hidden>

Thanks, Casper

On Tue, 2010-08-03 at 11:44 +0530, Pankaj Chhabra wrote:
> Hi,
> 
> Linphone is still using  192.168.1.22 as the local IP address and not
> using the address of your ppp0. Did you try restarting Linphone?
> 
> Thanks,
> Pankaj
> 
> 
> On Tue, Aug 3, 2010 at 2:17 AM, Casper Langemeijer <address@hidden> wrote:
> > Hi All,
> >
> > I try to connect from my home through a VPN connection to an asterisk
> > server. VPN and office network addresses are 172.24.x.x. My local
> > network is 192.168.1.x
> >
> > linphone is advertising 192.168.1.22 (my local network IP) as host in
> > the "via" header.
> >
> > I can see my asterisk server contacting 192.168.1.22 in my office
> > firewall error log. Apparently it receives the REGISTER packet and
> > responds to the IP in the "via" header.
> >
> > Originally the sender address of the packets was my local network IP as
> > well. According to bugreport
> > http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=500512#25 a possible
> > solution was to add an explicit route to my asterisk server, so I did.
> >
> > $ route add 172.24.1.8 ppp0
> >
> > It fixed that part of the problem. This seems to be the same issue as
> > mentioned in this debian bugreport.
> >
> > Here is one of the REGISTER packets sent, copied from the Linphone debug
> > window:
> >
> > message: cb_sndreq_retransmission (id=4)
> > message: eXosip: timer sec:4 usec:10000!
> > message: DNS resolution with 172.24.1.8:5060
> > message: getaddrinfo returned the following addresses:
> > message: 172.24.1.8 port 5060
> > message: Message sent: (to dest=172.24.1.8:5060)
> > REGISTER sip:172.24.1.8 SIP/2.0
> > Via: SIP/2.0/UDP 192.168.1.22:5060;rport;branch=z9hG4bK898566468
> > From: <sip:address@hidden>;tag=1790236968
> > To: <sip:address@hidden>
> > Call-ID: 952225778
> > CSeq: 4 REGISTER
> > Contact: <sip:address@hidden>
> > Max-Forwards: 70
> > User-Agent: Linphone/3.3.2 (eXosip2/3.3.0)
> > Expires: 600
> > Content-Length: 0
> >
> > If I can help you by providing any other information, please let me
> > know.
> >
> > Thank you,
> >
> > Casper
> >
> >
> >
> > _______________________________________________
> > Linphone-users mailing list
> > address@hidden
> > http://lists.nongnu.org/mailman/listinfo/linphone-users
> >