Support for Session Initiation Protocol, or SIP, is essential in todayâ_Ts enterprise communications environment. With the standardization of SIP as the Internet protocol for applications such as VoIP, instant messaging and IP telephony, businesses are eager to adapt their existing hardware to accept SIP. However, far too many companies have made substantial investments into legacy firewall technologies that are not capable of supporting this type of communication. In addition, enterprises are reluctant to touch existing security infrastructure for fear of creating security breaches.

The award-winning Ingate SIParator® addresses these issues by offering the introduction of a SIP-capable communications infrastructure while preserving the investment made in legacy firewalls.