On Sat, Sep 12, 2009 at 1:59 AM, James Johnson <[email protected]>wrote:
> Here is my situation, I am connecting with my SIP Trunk via Les.Net. > In the current environment I can't enable port forwarding. I am able > to make out going calls, but I am not able to receive. All of my > phones and the SipX Server are in private IP space. There are 2 > network interfaces on my SIPX box & if it would make things easier I > could assign the second network interface a public IP address. Does > anyone have any suggestions to help me figure out how to receive calls > or debug my situation. Thanks. > Use a Registration based configuration for les.net. Set up a SIP keepalive interval small enough that your firewall does not close the port in that interval. Navigate to the "advanced section" of the iTSP setup page to find this interval. I don't know why having multiple interfaces would help you. I believe your issue has to do with your firewall setup. > _______________________________________________ > sipx-users mailing list [email protected] > List Archive: http://list.sipfoundry.org/archive/sipx-users > Unsubscribe: http://list.sipfoundry.org/mailman/listinfo/sipx-users > sipXecs IP PBX -- http://www.sipfoundry.org/ > -- M. Ranganathan
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