asterisk users - May 2009 - visp multiaccount + firewall configuration problem

Hi

I have an account with mynetphone (australia), which gives me two voip
(sip) accounts, which i used to have connected to a spa9000.

this is behind a firewall, so on the spa9000 I would listen on another
port apart from 5060.  so on the firewall 5060 would go to voip1 and
5061 to voip2.

I moved to asterisk (+tdm410) and the machine was also the firewall and
I had no problem - well atleast it did not seem to have any problem.

now I have placed another box to act as a firewall in front of the
asterisk box and I can't seem to register both lines.

the sip account details are the same except for the username + id. so
same destination ip.

I would guess what I would really like to do is set a bindport for a
particular account.

The other solution I can think of is setting up a asterisk server on the
firewall, but I am unsure what that worked and it didn't work through
the nat firewall.

So I have come to mailing list to see if there are any other solutions

Alex
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: application/pgp-signature
Size: 197 bytes
Desc: Digital signature
Url :
http://lists.digium.com/pipermail/asterisk-users/attachments/20090523/78d4f7da/attachment.pgp

Alex Samad wrote:
> Hi
>
> I have an account with mynetphone (australia), which gives me two voip
> (sip) accounts, which i used to have connected to a spa9000.
>
> this is behind a firewall, so on the spa9000 I would listen on another
> port apart from 5060.  so on the firewall 5060 would go to voip1 and
> 5061 to voip2.
>
> I moved to asterisk (+tdm410) and the machine was also the firewall and
> I had no problem - well atleast it did not seem to have any problem.
>
> now I have placed another box to act as a firewall in front of the
> asterisk box and I can't seem to register both lines.
>
> the sip account details are the same except for the username + id. so
> same destination ip.
>
> I would guess what I would really like to do is set a bindport for a
> particular account.
>   
port = 5061

PaulH