asterisk users - Jan 2005 - Ports to open behind a NAT

I am planning to have our ISP (RR Business) open up the necessary ports so
our Asterisk box which is behind a firewall can communicate with Sip phones
outside the firewall.
>From searching the list archive I have come up with the following list
22 for SSH	Should this be TCP, UDP or Both?
5060		TCP Only
10000 -20000 UDP Only

Is this info correct or is there other ports or port type  corrections
above?

Jeff

> >From searching the list archive I have come up with the following list
> 
> 22 for SSH      Should this be TCP, UDP or Both?
TCP
> 5060            TCP Only
> 10000 -20000 UDP Only
> 
> Is this info correct or is there other ports or port type  corrections
> above?
Yes, for SIP it is correct

On Thu, 2005-01-13 at 11:51, timebandit001@gmail.com
wrote:
> > >From searching the list archive I have come up with the following
list
> > 
> > 22 for SSH      Should this be TCP, UDP or Both?
> TCP
> > 5060            TCP Only
No, UDP
> > 10000 -20000 UDP Only
This last is for RTP and can be anything in the unpriv range.  It
depends what your SIP device is configured to and also what * is
configured to.

Personally I set my SIP devices to use src 30000, and use * to use src
29000-29999 to try to keep the open range as small as reasonable.
> > 
> > Is this info correct or is there other ports or port type  corrections
> > above?
> Yes, for SIP it is correct
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-- 
Howard.
LANNet Computing Associates;
Your Linux people <http://www.lannetlinux.com>
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