Tunnel and Gateway ServerProduct Brochure
ZXV0 FTS000
Network Border Crossing Service Software
Product Details

Product Overview
FTS2000 solves cross-network boundary challenges for video conferencing: H.323 and SIP signaling often face obstacles when traversing firewalls and NAT, requiring a traversal service deployed at the boundary to handle address translation and signaling proxying.
Built on ITU-T H.460 standards, the product supports ICE and ALG mechanisms while maintaining H.239 and BFCP dual-stream capabilities for seamless conference interoperability between headquarters and branches, or across internal and private networks.
Key Features
- Compliant with ITU-T H.460 standard; supports both ICE and ALG
- Enable H.323 to traverse firewalls, NATs, and other network devices for SIP conferences.
- Supports H.239 and BFCP dual-stream; secondary stream sharing remains unaffected.
Typical Applications
- Cross-public network conference connectivity between headquarters and branches
- Meeting access between dedicated networks and internal networks
- Existing boundary modification for H.323 conference system
Technical Specifications (5Item
- Product Model
- ZXV0 FTS000 Service Software
- Product Form
- Video Conferencing Network Border Crossing Service Software
- Crossing Standards
- Supports ICE and ALG based on ITU-T H.460.
- Framework Agreement
- Supports H.323 and SIP; H.239, BFCP dual-stream protocol
- Deployment Location
- Conference network boundary, deployed in conjunction with firewalls and NAT.