[asterisk-users] Two Asterisks behind NAT and need to link them using IAX trunk

bilal ghayyad bilmar_gh at yahoo.com
Fri Jan 18 06:21:04 CST 2008


Hi;

Via OpenVPN or port forwarding is known for me, but
via SSH is new for me, how I can do it and what is the
difference by SSH and OpenVPN?

Regards
Bilal

-----------------------------
Good question.  I have never tried tunneling IAX over
SSH but it seems
 like
it should work just like anything else.

How about a port opened up for OpenVPN.  You know you
can run IAX on
 any
port you wish, port 80 may work for you if you have
some extra external
 IPs
not being used for HTTP.  The same is true for
OpenVPN.

Thanks,
Steve Totaro

On Jan 17, 2008 8:09 PM, John Constalgie
<caduceus_abode at hotmail.com>
 wrote:

>
> Hi there
>
> this is an interesting topic that I see here and a
problem that I am
> trying to solve too.
>
> But I was wondering if the forwarding solution will
work for my case.
>
> So I have two Asterisk boxes A and B.
>
> A is behind a corporate NAT such that A can SSH to
B, but not vice
 versa(
> "One-way SSH" ) . The UDP port 5060 of the corporate
NAT is blocked
 off and
> I will not be able to have it unblocked for security
reasons.
>
> Hence, is my only choice using an SSH tunnel between
A and B for the
 IAX
> connection to work? Will it work though with that
"One-way SSH"
 factor
> mentioned before?
>
> Thanks
> John



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