asterisk users - Sep 2010 - Dual WAN with load balancing

I encounter problem in using Dual WAN with load balancing on asterisk
1.6.2.11.

My problem is registration of one VOIP provider. I can dial out but not
probably answer. It drops. One of the error message is
SIP/2.0 404 not found.

I am not sure about the problem but note that it may be related to incorrect
IP being used. Sometimes, WAN 1 and sometimes WAN 2

Could someone help to point to fix?

Thanks.

CK
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> I am not sure about the problem but note that it may be related to
incorrect
> IP being used. Sometimes, WAN 1 and sometimes WAN 2
Most likely. Get a provider that uses IP authentication rather than
registrations, and enable access from both of your WAN IPs. All set.

Luki

Apart from that, any other tricks that I can manipulate within asterisk.
??sip.conf parameter or other??

On Thu, Sep 16, 2010 at 12:07 AM, Luki <lugosoft at gmail.com> wrote:
> > I am not sure about the problem but note that it may be related to
> incorrect
> > IP being used. Sometimes, WAN 1 and sometimes WAN 2
>
> Most likely. Get a provider that uses IP authentication rather than
> registrations, and enable access from both of your WAN IPs. All set.
>
> Luki
>
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