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<title>Re: [asterisk-users] IAX connections broken</title>
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<p class=MsoNormal><font size=1 color=navy face=Arial><span lang=EN-US
style='font-size:9.0pt;font-family:Arial;color:navy'>It did change, which is
what caused this problem in the first place, but all the updates have been
applied, propagated, and are working….well, with the exception of this one.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=1 color=navy face=Arial><span lang=EN-US
style='font-size:9.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=1 color=navy face=Arial><span lang=EN-US
style='font-size:9.0pt;font-family:Arial;color:navy'>Does anyone know what the
iptables command would be to forward these IAX packets to a specific LAN ip?<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=1 color=navy face=Arial><span lang=EN-US
style='font-size:9.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
<div>
<p class=MsoNormal><font size=2 color=navy face=Arial><span lang=EN-US
style='font-size:10.0pt;font-family:Arial;color:navy'>Michael Munger</span></font><font
color=navy><span lang=EN-US style='color:navy'><o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span lang=EN-US
style='font-size:10.0pt;font-family:Arial;color:navy'>High Powered Help, Inc</span></font><font
color=navy><span lang=EN-US style='color:navy'><o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span lang=EN-US
style='font-size:10.0pt;font-family:Arial;color:navy'><a
href="mailto:michael@highpoweredhelp.com">michael@highpoweredhelp.com</a></span></font><font
color=navy><span lang=EN-US style='color:navy'><o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span lang=EN-US
style='font-size:10.0pt;font-family:Arial;color:navy'>404-438-2128 x 101</span></font><span
lang=EN-US><o:p></o:p></span></p>
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<p class=MsoNormal><b><font size=2 face=Tahoma><span lang=EN-US
style='font-size:10.0pt;font-family:Tahoma;font-weight:bold'>From:</span></font></b><font
size=2 face=Tahoma><span lang=EN-US style='font-size:10.0pt;font-family:Tahoma'>
asterisk-users-bounces@lists.digium.com
[mailto:asterisk-users-bounces@lists.digium.com] <b><span style='font-weight:
bold'>On Behalf Of </span></b>Dave Bour<br>
<b><span style='font-weight:bold'>Sent:</span></b> Thursday, July 26, 2007
12:29 PM<br>
<b><span style='font-weight:bold'>To:</span></b>
asterisk-users@lists.digium.com<br>
<b><span style='font-weight:bold'>Subject:</span></b> Re: [asterisk-users] IAX
connections broken</span></font><span lang=EN-US><o:p></o:p></span></p>
</div>
<p class=MsoNormal><font size=3 face=宋体><span lang=EN-US style='font-size:12.0pt'><o:p> </o:p></span></font></p>
<p><font size=2 face=宋体><span lang=EN-US style='font-size:10.0pt'>Are sites
listed by IP or DN. If IP, dumb question but did it change?
If DN, can you resolve it from the respective boxea?<br>
<br>
Dave Bour<br>
<st1:place w:st="on"><st1:PlaceName w:st="on">Desktop</st1:PlaceName> <st1:PlaceName
w:st="on">Solution</st1:PlaceName> <st1:PlaceType w:st="on">Center</st1:PlaceType></st1:place><br>
905.381.0077<br>
dcbour@desktopsolutioncenter.ca<br>
<br>
For those who just want it to work...<br>
Giving you complete IT peace of mind.<br>
<br>
(Sent via Blackberry - hence message may be shorter than my usual verbose
responses)<br>
PIN 4cc364db (as of March 24, 2007) <br>
<br>
----- Original Message -----<br>
From: asterisk-users-bounces@lists.digium.com
<asterisk-users-bounces@lists.digium.com><br>
To: Baji.Panchumarti@gmail.com <Baji.Panchumarti@gmail.com>; Asterisk
Users Mailing List - Non-Commercial Discussion
<asterisk-users@lists.digium.com><br>
Sent: Thu Jul 26 10:17:23 2007<br>
Subject: Re: [asterisk-users] IAX connections broken<br>
<br>
Not likely.<br>
#1, I have a public IP on that firewall.<br>
#2. If I block 4569 at our firewall, then it goes from closed to<br>
stealth. If I forward the port, it goes from stealth to closed.<br>
<br>
The iaxping tool (<a href="http://www.bpvn.com/asterisk/iaxping.zip">http://www.bpvn.com/asterisk/iaxping.zip</a>)
has no<br>
problems pinging the box from the lan, and our test machine can make an<br>
IAX connection to the box. From outside the network, however, it times<br>
out.<br>
<br>
It has to be a NAT problem, but forwarding doesn't appear to be working.<br>
<br>
Yours,<br>
Michael Munger, dCAP<br>
404-438-2128<br>
michael@highpoweredhelp.com<br>
<br>
-----Original Message-----<br>
From: asterisk-users-bounces@lists.digium.com<br>
[<a href="mailto:asterisk-users-bounces@lists.digium.com">mailto:asterisk-users-bounces@lists.digium.com</a>]
On Behalf Of Baji<br>
Panchumarti<br>
Sent: Thursday, July 26, 2007 10:06 AM<br>
To: Asterisk Users Mailing List - Non-Commercial Discussion<br>
Subject: Re: [asterisk-users] IAX connections broken<br>
<br>
what if your internet provider is blocking inbound 4569 ?<br>
<br>
--<br>
<br>
On 7/26/07, Michael Munger wrote:<br>
<br>
> Dear All:<br>
><br>
> I have several boxes that up and running just great, then we changed<br>
> internet equipment due to a lightning strike, now all my inbound IAX<br>
> connections (iax2 show peers) have unknown status. If I log into the<br>
> remote boxes, it says "Request sent."<br>
><br>
> The authentications haven't changed at all, and all the iax.conf<br>
> settings are correct. It looks like a firewall issue, but we've got<br>
4569<br>
> TCP & UDP forwarded to our Asterisk box. When I use Shields up from<br>
> GRC.com to test the port, it is showing up as "closed" rather
than<br>
open,<br>
> which normally means the port is open, but the service is not running,<br>
> yet Asterisk is up and running just fine, and my outbound connections<br>
to<br>
> Voicepulse work fine. I see voicepulse, voicepulse sees me.<br>
><br>
> There is something I am not seeing here. Any thoughts?<br>
><br>
> -Michael<br>
><br>
> _______________________________________________<br>
<br>
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