Extremely high-performance URL filtering that surpasses the competition in any enterprise-scale network
Linux command-line interface
Extended authentication, authorization, and accounting capabilities
Net Aliasing transparently merges overlapping networks with the same IP address space
Enhanced granularity of inbound access (conduits)
Allows use of existing registered IP addresses
Extended access lists
Ability to customize protocol ports
Support for private networking of virtual sites.
LinuxForce Remote Service for remote management
Reliable syslogging using either TCP or UDP
Extended transparent application support includes:
Sun remote procedure call (RPC)
Microsoft Networking client and server communication (NetBIOS over IP)
Multimedia, including Progressive Networks` RealAudio, Xing Technologies` Streamworks, White Pines` CuSeeMe, Vocal Tec`s Internet Phone, VDOnet`s VDOLive, Microsoft`s NetShow, VXtreme Web Theatre 2; and Intel`s Internet Video Phone and Microsoft`s NetMeeting (based on H.323 standards)