Thank you David for your reply. I guess I'll do that. From: fborot@hotmail.com To: freeswitch-users@lists.freeswitch.org Subject: Questions Date: Mon, 6 Jun 2011 15:16:25 -0400 Hello We are giving Freeswitch a try in our organization to provide H323 <-> SIP functionality. We have 2 main questions/requests before starting installing/configuring: 1- What would be the most recommended module for H323? I see there are two [opal and mod_h323] both both say that are in development stages. 2- Does FS fully supports virtual interfaces [eth0:1]? I mean: 2- 1 listening on several virtual interfaces, 2-2 replying from the virtual interface that the request came in instead of replying from the primary interface 2-3 and also we need to specify the interface to send the call out instead of using the primary interface Thank you Fabian