Hi Since your destination is on different subnet packet must go to default gateway. Maybe since default gateway is only configured on 131.x.x.x interface windows is using that one. If you want to send the packet to another gateway on the other subnet you can add a static route by using the route add command in a cmd prompt. Regards Omar On 07/07/2012, at 12:41 AM, Arjun Kamath <junnaonly at gmail.com> wrote: > Also, in case it wasn't clear. I am not receiving any replies whatsoever on wireshark. I keep sending this mesage > > Source: 10.52.230.74 > Destination: 192.168.212.24 > Protocol:SIP > Length:585 > Info: Request: REGISTER sip:ericssonlte.com > > > On Fri, Jul 6, 2012 at 5:38 PM, Arjun Kamath <junnaonly at gmail.com> wrote: > Hi, > > I am developing my tool in Visual Studio 2008 using pjsip 2.0 without any video. > > My machine has 2 NICs as follows: > > Windows IP Configuration > > Ethernet adapter Local Area Connection 2: > > Connection-specific DNS Suffix . : > IP Address. . . . . . . . . . . . : 10.52.230.74 > Subnet Mask . . . . . . . . . . . : 255.255.255.0 > Default Gateway . . . . . . . . . : > > Ethernet adapter Local Area Connection: > > Connection-specific DNS Suffix . : > IP Address. . . . . . . . . . . . : 131.160.81.63 > Subnet Mask . . . . . . . . . . . : 255.255.252.0 > Default Gateway . . . . . . . . . : 131.160.80.1 > > I would like my VoIP application to communicate to the Proxy over 10.52.230.74. I have set each of the following to 10.52.230.74 > > app_config.udp_config.public_addr > app_config.udp_config.bound_addr > app_config.rtp_config.public_addr > app_config.rtp_config.bound_addr > > What is strange is that on the Wireshark trace, the packet source is shown as 10.52.230.74 but it is sent over the 131.160.81.63 interface(I have to activate the sniffer on the 131.160.81.63 to see any SIP messages) There are no SIP messages sent over 10.52.230.74 interface. > > I have tried to compare my tool with pjsua_app and things look the same. > > Any advice? > > Regards, > Arjun > > > > > > > -- > Best Regards, > > Arjun P. Kamath > > > > > > _______________________________________________ > Visit our blog: http://blog.pjsip.org > > pjsip mailing list > pjsip at lists.pjsip.org > http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20120707/ba5af646/attachment.html>
