RE: Asterisk application

Bjørn Stabell <[email protected]> Mon, 20 Dec 2004 19:29:50 +0800
Newsgroups gmane.org.user-groups.linux.beijing.tech
Organization Exoweb
Message-ID <E1CgLk5-0008UW-00__22830.5095494308$1103542641$gmane$org@fw.exoweb.net>
Check www.voip-info.org   Lots of VoIP gateway providers listed there.


  _____  

From: blug-tech-bounces-+qp3TudyjKPvfBIPTTProkB+6BGkLq7r@public.gmane.org
[mailto:blug-tech-bounces-+qp3TudyjKPvfBIPTTProkB+6BGkLq7r@public.gmane.org] On Behalf Of Richard Ford
Sent: Wednesday, December 15, 2004 12:08
To: fred-GQxX53Lv/[email protected]; Beijing LUG technical questions and assistance - Publicly
posted
Subject: RE: [blug-tech] Asterisk application


I have it working now behind a firewall and using NAT with a normal
telephone.  But to finish my testing I need to figure out how to receive
phone calls from another person with a normal phone.

Now I can pick up the phone and dial and you can't tell it is VoIP and I can
call normal phones all over the world.  But I now need to get the reverse to
work........??

Then integrate it into SME server..  ;-)


RF.





On Wed, 2004-12-15 at 08:51 +0800, Frederic Muller wrote:


Hi!
 
Just to reply to your question about SIP, yes SIP works with dynamic IP
since the IP is the REGISTER message (registration to SIP server) and SIP
routing is using the IP protocol. There are even implementation of SIP
behind NAT and firewalls, made possible to drafts like TURN or SPAN.
 
Fred
-----Original Message-----
From: blug-tech-bounces-+qp3TudyjKPvfBIPTTProkB+6BGkLq7r@public.gmane.org
[mailto:blug-tech-bounces-+qp3TudyjKPvfBIPTTProkB+6BGkLq7r@public.gmane.org] On Behalf Of Richard Ford
Sent: Tuesday 14 December, 2004 12:17
To: Colin Charles; Beijing LUG technical questions and assistance - Publicly
posted
Subject: Re: [blug-tech] Asterisk application


 [...] 

But for SIP - don't you need a static IP to be able to dial using an IP #
and not a normal phone number?


RF.




 

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