SIP2SIP

Air Live ePhone - 1000S VoIP IP Phone

[http://www.airlive.com/product/product_3.jsp?pdid=PD1217475002591]

Service addr: proxy.sipthor.net

Service ID: sip2sip.info

Phone Number: Username

Account: Username

PIN: password

The rest is on the picture. This work for me thru NAT - Mikrotik router.

[[Image(http://img849.imageshack.us/img849/2623/airlivesettings.png)]]