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Firewall Protection
· Stateful Packet Inspection · Security Proxies for HTTP, HTTPS, SMTP, POP3, DNS, IDENT, SOCKS (e.g. for NetMeeting, ICQ, Real, H.323) · User Authentication for HTTP, SMTP and Socks via Local User Database, Radius, Windows NT/2000 · 50 Predefined Services · User definable Service and Network Groups · Hacker defense: ICMP flood, TCP SYN flood, UDP flood, Smurf, Trinoo, IP Spoofing · Portscan Detection with Alarming System Management · Remote Administration via WebAdmin (SSL secured) · System and Pattern Updates via the Internet (PGP secured) · Logging via Syslog, SNMP, ASCII, WELF (WebTrends compatible) · Out-of-band Management via External Modem · Self Monitor for maximizing Uptime · Diagnostic Tools (Ping, Traceroute, TCP-Connect) · Complete Configuration Backup and Restore · Predefined Reports (e.g. Network Usage, HTTP Users, Filter Violations) · High Availability Option (hot standby installation via Serial/Ethernet) IPSec VPN · Net-to-Net, Host-to-Net, Host-to-Host · Authentication via Pre-Shared Key (PSK), X.509v3 or RSA · Data Encryption via 3DES, AES (Rijndael), Blowfish or Twofish · Deflate Compression · Perfect Forward Secrecy (PFS) · Option: Astaro IPSec Client (by SSH Sentinel) for Microsoft Windows 98/NT/2000 PPTP VPN · Host-to-Net · MPPE 40- or 128-bit Data Encryption · MSCHAPv2 Authentication Content Filter · URL Filter (User definable Black- and Whitelists) · Option: Predefined URL Filter (17 Categories with 12 million Domains and 1.9 billion URLs) · Malicious Code Filter (e.g. Java, Javascript, ActiveX) · HTTP Privacy Filter (Cookies, Web Bugs) · Option: Virus Protection for SMTP · Anti-Spam (Sender Address Verification, Realtime Blackhole Lists) · String Filter for SMTP (e.g. Keywords, File Extensions) Networking · Dynamic and Static Network Address Translation (NAT) · PPTP and FTP Passthrough · Load Balancing (Round-Robin, Least Used Connection) · PPPoE Client · DHCP Client and Server · IP Aliasing · Randomized TCP Sequencing · Proxy ARP Quality of Service/Traffic Shaping · Class based Queuing (CBQ) · Prioritize Traffic by Network, Service, Protocol Hardware Requirements · 400 MHz CPU, 128 MB RAM InterWall Links |
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Sunday Support
