Support for DSL, cable modems, ISDN, satellite, dial-up or wireless Internet allows users to deploy Kerio WinRoute Firewall in networks of all sizes and in all locations. All users can share one or multiple Internet connections with the security of stateful packet inspection. The built-in DNS forwarder accelerates DNS queries, while the built-in transparent proxy server caches content, for web browsing at blazing speeds. Protocol inspection helps certain applications with proprietary protocols (not originally designed with firewall negotiation in mind) to be used in secured local area networks. Many protocols can be scanned, filtered or modified thus increasing firewall restrictiveness and reporting capabilities.In situations where a virtual private network needs to be established between two networks or between a server and clients, Kerio WinRoute Firewall includes pass-through support for VPN protocols, allowing a variety of third-party solutions to be deployed. Additonal support for VoIP and web content filtering. Supported advanced protocols:


PPTP, IPSec, Cisco SCCP, H.323, SIP, IRC, FTP, HTTP, ICQ, UPnP