Re: [Freeswitch-users] Investigating one-way sound?

On Wed, 27 Jan 2010 09:30:41 -0600, Brian West <brian@freeswitch.org> wrote:

I'm going to guess right off the X-Lite is putting its public IP and since maybe your NAT router can't hair pin the media you get on way media.

Thanks Brian for the tip. I tried this, but it didn't work. Turns out it's a bug in how XLite and the Siemens negotiate codecs, and it's now working.