jjasp1 Posted February 8, 2008 Report Share Posted February 8, 2008 Hi PBXnSIP support, We have SBC issue where it seems is not working... Here are the flow of the calls: IP-phone (Account: 41)-----> PBXnSIP (Public IP ) ----Trunk(SIP GW) --- SIP ---> domain (domain of the quintum) ==> connect , no audio two ways Any GW (Public-IP) ------------------ SIP ------------------------------> domain (domain of the quintum) ==> connect, Audio two ways Now, the far quintum GW has domain, because the public IP is dinamic..... Finally, in the quintum Gw we saw the IP from the IP-phone , never ever saw the IP from the PBXnSIP(CS410)...... This is the screen shoot from the Quintum: 41(account in CS410) 52xxxxx (Called number) 2 V/IP 192.168.10.208 /SL02 DI02 CH03 192.168.10.208(Ip-phone's private ip) 711-U Remember that in the quintum side, it is working very well because it is completing the call from Any GW .... I think to resolve the audio issue is that the CS410 works such a SBC , where public IP of the CS410 must be the origination..... How can we set up the SBC in the CS410 ?? John Quote Link to comment Share on other sites More sharing options...
Guest Paul McCabe Posted February 8, 2008 Report Share Posted February 8, 2008 I set up a trunk to your Quintum gateway from my CS410. I called the number referenced (52155xxxxx401) and there was two way audio on the call. I set up a simple Gateway Trunk with just the domain name of the gateway specified in the Domain field (quintumxxxxxxilac.dyndns.org). Quote Link to comment Share on other sites More sharing options...
Vodia PBX Posted February 8, 2008 Report Share Posted February 8, 2008 Check out you default gateway. If you set a default gateway in the LAN then it will be used. What does your /etc/network/interfaces file look like? Quote Link to comment Share on other sites More sharing options...
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