Clipcomm's NAT traversal solution enables the users to easily solve the NAT related problems when adopting the VoIP technology. With the newest standard protocols, the VoIP end point devices inside the NAT router or the IP sharer can receive calls from other devices outside the NAT router as well as making outgoing calls. Clipcomm provides a total solution that enables both SIP and H.323 VoIP communication with the NAT router environment
IETF (Internet Engineering Task Force), the Internet standard related international standard organization offers STUN (Simple Traversal of UDP through NAT) and TURN (Traversal Using Relay NAT) protocol to cope with the NAT traversal problems of VoIP end point devices. These two standard protocols are designed for the VoIP end point devices to operate well on all kinds of NAT routers in the market. Clipcomm's NAT traversal solution is composed of 'NAT traversal server(NTS-1000)' and VoIP endpoints that are built upon these standard STUN/TURN protocols.