[Asterisk-Users] IAX2 NAT / Registration Issue

[Todd Lieberman]

His firewall is stateless.


I've run into the same issue w/the sonic wall firewall on a client site.

TL

-----Original Message-----
From: asterisk-users-admin at lists.digium.com
[mailto:asterisk-users-admin at lists.digium.com]On Behalf Of Steven Sokol
Sent: Sunday, May 23, 2004 11:06 AM
To: asterisk-users at lists.digium.com
Subject: [Asterisk-Users] IAX2 NAT / Registration Issue


I have a client using IAX Phone at his office to connect to his Asterisk
located at a data center.  His IAX Phone connects through his office NAT
gateway device (unfortunately I don't know the specific brand and model).
He can make calls just fine.  However, he seems to have issues receiving
calls.

I monitored his Asterisk for a bit and noticed that his IAX Phone, which
registers every 60 seconds, always registers from a different port.  Does
this indicate that 60 seconds is too long, and that the NAT is closing the
hole between registrations?

I will try to find out what type of router/gateway he is using and post it.

Any thoughts would be appreciated.

Steve

Steven Sokol
Owner/Manager
Sokol & Associates, LLC

Phone:  816.822.1807
IaxTel: 700.613.9004
Web:    http://www.sokol-associates.com


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