> -----Original Message----- > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On > Behalf Of Simon P. Ditner > Sent: Friday, January 13, 2006 2:22 PM > To: [email protected] > Subject: [asterix] [on-asterisk] firewalls, NAT, and SIP > > I thought I knew everything I needed to know about firewalls, > NAT, and SIP, but apparently not... > > I have a Sipura 1001 connected to a DLink DI-514 Router. I've > assigned the Sipura a static IP address, and placed it in the > "DMZ" section of the DLink so that it's exposed directly to > the internet. I then configured the Sipura to use NAT, and an > STUN server. > > When I place outbound calls, everything works fine. > > When I take an inbound call, everything works except for > _outbound_ audio. This seems very odd to me, as I would only > ever expect to have a problem with inbound audio... I've > followed the Sipura ATA user guide to the T > (http://www.sipura.com/Documents/SipuraSPAUserGuidev2.0.9.pdf, > section 4.13.1 example 2).
I had the same problem, unfortunately (for you) this was my first install of asterisk. I was using 2.0 beta 4 and tried to setup a voipjet connection. I am certain my firewall was setup correctly which was later confirmed when I reinstalled asterisk using the 2.2 release. When I manually setup my trunk again, everything was working. Dave
