Ingate produces the world's first SIP-capable firewalls and SIParators. The founders of Ingate entered the firewall market for one reason: to enable business of all sizes to utilize the benefits of SIP-based communications.

Ingate understands that presence, instant messaging, VoIP and audio/video conferencing are powerful business tools that enable enterprises to maintain constant communications with both internal and external stakeholders. As more businesses utilize these applications, service providers are responding to the need for a universal protocol that allows interoperability between all providers.

SIP (Session Initiation Protocol) is the IETF signaling protocol for global, interoperable realtime communications. With SIP, IP telephony becoms as simple to use as a Web application and integrates easily into other Internet services. The industry's leading providers, including Microsoft®, AOL, WorldCom, AT&T, Cisco Systems and CommWorks are among many currently offering or developing SIP-based products and services. Soon SIP will become as standard as HTTP and HTML.

The problem? Current network firewalls prevent SIP-based communications. Ingate has the solution.

Ingate produces a range of easy to use, cost effective Firewalls and SIParators that enable enterprises to utilize the benefits of universal SIP-based communications from a secure private LAN. Ingate's firewalls are compatible with existing networks, and allow all business to utilize the cost and time saving benefits of IP-based realtime communications with minimum investment.

Ingate - Bringing SIP to the enterprise.

Ingate has the world’s first SIP-capable enterprise firewalls and SIParators, making Ingate the only choice for enterprises planning to use SIP-based communications such as presence, instant messaging, audio/video conferencing and VoIP.

Ingate firewalls and SIParators are compatible with all existing networks, come standard with a SIP proxy and a SIP registrar, support NAT and PAT and have support for TLS and SRTP to encrypt both SIP signaling and media eliminating the security issue most commonly associated with using enterprise VoIP. Ingate Firewalls and SIParators come in a range of sizes to meet enterprise needs from home office to large enterprise, and have been cited by users and media for ease of use.

VPN is included in all firewalls and SIParators. Ingate also offers several add on modules for you to choose the right features of your network and SIP user licenses and SIP traversal licenses for additional scalability and flexibility, as well as a number of comprehensive online support options to assist with product education and customer service.