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Hi, I am using sangoma S5141 wan card. I have connected my modem to the card in linux machine. The linux distribution I am using is Redhat AS 4, I am trying to replace the cisco router in my office with the sangoma S5141 wan card. I have configured the card in CHDLC where I can able to ping the serial IP, but with 80% of packet loss. And If I browse any http or ftp or any sites I cant able to browse. When I put tcpdump I am seeing the error like one as below, which means the far end is blocking some traffic. IP<source IP:port> > yahoo.com: port h...

Hi all, I am having an issue with a multiple ISP setup. I have followed the docs online and I think I have everything setup correctly but I can get the desired traffice to go out my secondary ISP. A quick run down on what I am trying to acomplish. I want to send all sip/iax traffic out one ISP in the net zone and then send all other traffic out my secondary ISP in the dsl zone. Attached is