Theorically you can spoof the network's ip address as long as you set the contact header to where the reply should be sent. Mathieu Rene Avant-Garde Solutions Inc Office: + 1 (514) 664-1044 x100 Cell: +1 (514) 664-1044 x200 mrene@avgs.ca On 3-Mar-10, at 3:07 AM, Jonas Gauffin wrote:
Hello,
My sip gateway provider are using both IP address locking (only my servers IP addresses can use my gateway account) and Digest authentication on every call. I asked why and they said that the account would be vulnerable to IP spoofing otherwise. Is that possible? I mean, if someone fakes my servers IP address in the packets, shouldn't the responses be sent back to my server and not the one creating the fake packets? Are there any other reasons to use both ip locking and digest authentication?
Regards, Jonas _______________________________________________ FreeSWITCH-users mailing list FreeSWITCH-users@lists.freeswitch.org http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users http://www.freeswitch.org