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<P><FONT SIZE=2>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>
Desktop Solution Center<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>
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