Ensure that users have access to ubiquitous external video calls without compromising security. In the face of any firewall, network configuration, multi-vendor hardware or security policy, the Avistar C3 Tunnel™ solution transparently determines the best way to connect videoconference calls to desktops, and outside the firewall to external conferences and endpoints. By leveraging standards-based technology the Avistar C3 Tunnel™ solution delivers crystal clear videoconferencing across multiple firewalls without requiring a virtual private network or cumbersome reconfigurations on the users’ end.
The Avistar C3 Tunnel™ solution is a scalable firewall traversal solution, supporting standards such as SIP, STUN, TURN, and ICE with an encrypted pathway to safeguard transmissions outside the company. It allows remote users to connect without having to reconfigure their systems. One-click access establishes secure multiparty videoconference calls through barriers that can otherwise hinder unified communications. It also protects legacy investments in videoconference rooms, connecting them across firewalls to remote desktops.
The Avistar C3 Tunnel™ solution is easy to deploy, with no firewall changes necessary. It carries up to 500 simultaneous video calls per host server pair, with standards-based firewall and NAT traversal solution. It uses direct UDP paths where possible and reverts to tunneled operation when necessary. The Avistar C3 Tunnel™ solution allows the organization to deploy any multiple of servers for scalability, performance and redundancy.
The Avistar C3 Tunnel™ solution consists of three components that meet the needs of small businesses, large enterprises and technology developers. This includes:
Avistar C3 Tunnel™