[Freeswitch-users] multiple gateways and NAT

[covici at ccs.covici.com]

I only have one external network, but I have several gateways all using
port 5060 with no problems.  My fs is on the public network and this
makes it easier..

Mario G <mario_fs at mgtech.com> wrote:

> I have the same problem (3 ITSPs)  but use different ports for each, 5068, 5069, 5080. I had trouble using the same port for them but can't remember what the problem was. Mu big issue is I have 2 DSL lines,1 static and 1 dynamic, and no uPNP. I've never gotten FreeSwitch to handle two external DSLs so I have a new router to try out SIP ALG which I know some people hate but seems to be very good at handling the NAT and dual WANs, Freeswitch now uses both in case one goes down.
> 
> On Mar 13, 2011, at 11:26 AM, Madovsky wrote:
> 
> >> So, do I need totally separate profiles for each gateway?
> > yes
> >> the same 5060 port to reach my system in case of an
> >> incoming call)?
> > 
> > yes
> > 
> > ----- Original Message ----- 
> > From: "Johan Helsingius" <julf at julf.com>
> > To: "FreeSWITCH Users Help" <freeswitch-users at lists.freeswitch.org>
> > Sent: Sunday, March 13, 2011 2:18 PM
> > Subject: [Freeswitch-users] multiple gateways and NAT
> > 
> > 
> >> I am sure this question comes up all the time...
> >> 
> >> I want to use several different SIP gateway providers (for
> >> different regions and services). Freeswitch seems to deal
> >> with NAT just great with one external gateway, but multiple
> >> gateways seems to be a rather thornier issue.
> >> 
> >> So, do I need totally separate profiles for each gateway?
> >> And do they have to use different ports? And does that
> >> mean that I need to get my firewall to port map each
> >> of them separately (I would assume they all try to use
> >> the same 5060 port to reach my system in case of an
> >> incoming call)?
> >> 
> >> Julf
> >> 
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> 
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-- 
Your life is like a penny.  You're going to lose it.  The question is:
How do
you spend it?

         John Covici
         covici at ccs.covici.com