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Posted by johnthephoneman on February 4, 2007, 3:14 pm
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> > Having alot of trouble using ip phones on "DSL" connections. WE are
> > opening all the ports. Phones are sycning up. But we get no voice or 1
> > sided voice. We have stablility issues on cable isp services. Help.
>
> Nortel VOIP + NAT never works well and is not supported (except larger
> systems) Check your DSL routers for things like H.323 passthrough and
> multicast support or just get a couple of Dlink 804hv for $50/ea and
> do VPN. Easy. Done.
Thanks for the info.
johnthephoneman
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