If we get 0.0.0.0 as a public address, upnp support is disabled since we're getting the info from a gateway that can't route us to the internet.  It is broken, so we don't trust it.

The message you should see in the logs is something like:

2009-06-08 13:51:44.587812 [ERR] switch_nat.c:126 uPNP Device (url: http://192.168.1.2:4444/wipconn) returned an invalid external address of 0.0.0.0.  Disabling uPNP
2009-06-08 13:51:44.587812 [INFO] switch_nat.c:380 No PMP or UPnP NAT detected!

You'll probably not see this if you start fs in the background and then connect with fs_cli.  So, look in your log files for it.

The url will give you an idea as to which device is sending you invalid info.  In my case it is a dlink router setup as a access point but still was implementing upnp (bad).  I was able to disable upnp on that router.

My printer (Epson Artisan 800) also participates in upnp, but it doesn't respond to the internet gateway stuff, so it was not the source of a problem for address discovery.  It is causing me other issues but that is another story for another day for code that isn't committed yet.

2009/6/9 Lars Zeb <larclap@yahoo.com>

Thanks, Brian and Mike J and Ken R and Jason W.

 

Outbound calls are now working OK.

 

Brian, I don’t know where to look for the 0.0.0.0 addr error message. I checked the log/freeswitch.log but did not recognize anything.

 

I also noticed that nat_public_addr is not longer displayed in the global_getvar command. How is this value set?

 

From: freeswitch-users-bounces@lists.freeswitch.org [mailto:freeswitch-users-bounces@lists.freeswitch.org] On Behalf Of Brian West
Sent: Tuesday, June 09, 2009 9:06 AM


To: freeswitch-users@lists.freeswitch.org
Subject: Re: [Freeswitch-users] Can't hear outbound calls

 

Because rupa on IRC is having the same problem.. Check the error message I print now and the device url will be printed thanks to rupa's patch.

 

/b

 

On Jun 9, 2009, at 11:03 AM, Lars Zeb wrote:



Brian, I’m curious, how can you tell that a printer is giving out the 0.0.0.0 addr?

 

Brian West

 

-- Meet us at ClueCon!  http://www.cluecon.com

 

 

 

 


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