Hi Anca
let me describe the topology: VOIP Service Provider --------SIP trunk port 5070----Opensips1 --sip trunk port 5060----Opensips2----Ip phone the Opnesips1 has 2 interface : interface 1 : IP address 192.168.1.2 -- trunking with opensips2 interface 2 : IP address 115.22.22.3 -- trunking with VOIP service provider VOIP provider IP address : 115.1.1.2 IP address of Opensips2 : 192.168.1.3 when i do top hiding if(is_method("INVITE") && src_ip=="115.1.1.2") $du=192.168.1.3//is it right ? b2b_init_request("top hiding"); what is value i set : modparam("b2b_entities", "server_address", "which IP address Private or Public")Thank you Ha` --- On Wed, 12/16/09, Anca Vamanu <a...@opensips.org> wrote: From: Anca Vamanu <a...@opensips.org> Subject: Re: [OpenSIPS-Users] question on B2B module To: "OpenSIPS users mailling list" <users@lists.opensips.org> Date: Wednesday, December 16, 2009, 2:30 AM Hi Ha, Yes, such a configuration is possible. You have to set the $du to the address of OpenSIPS2 before doing b2b_init on OpenSIPS1. Regards, -- Anca Vamanu www.voice-system.ro ha do wrote: > Hi all > > network topology: > VOIP Service Provider --------SIP trunk port 5070----Opensips1 --sip > trunk port 5060----Opensips2----Ip phone > > Media : > VOIP Service Provider --------Opensips1(rtpproxy)----Ip phone > > can i use the B2B module on opensips1 to do topology hiding and use > the rtpproxy on opensips1 to force media from IP phone to VOIP SP > > please advice. > > Thank you > Ha > > > ------------------------------------------------------------------------ > > _______________________________________________ > Users mailing list > Users@lists.opensips.org > http://lists.opensips.org/cgi-bin/mailman/listinfo/users > _______________________________________________ Users mailing list Users@lists.opensips.org http://lists.opensips.org/cgi-bin/mailman/listinfo/users
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