Network / Transport Protocol
TCP/IP, PPTP, UDP/IP, L2TP, IPSec, PPPoE, PPPoA, ARP, SMTP, FTP, DHCP, DNS, POP3, SMB, DDNS, SMTPS
Remote Management Protocol
SNMP, SSH, CLI, SMTP, SMTPS
Features
Firewall protection, routing, NAT support, VPN support, PAT support, ARP support, load balancing, VLAN support, Syslog support, traffic shaping, Stateful Packet Inspection (SPI), DoS attack prevention, manageable, Intrusion Detection System (IDS), IPv6 support, High Availability, Intrusion Prevention System (IPS), URL filtering, Deep Packet Inspection (DPI), DDos attack prevention, IPSec Virtual Private Network (VPN), Quality of Service (QoS), IPSec NAT-Traversal (NAT-T), SSH support, DHCP server, FTP proxy, HTTP proxy, reset button, bandwidth control, IPv4 support, fanless, anti-spyware protection, web threat protection, e-mail protection, DHCP relay, SNMP trap, application filtering, DHCP client, e-mail notification, Identity Awareness, Virtual Routing and Forwarding (VRF), SMS remote control, DNS caching, VoIP support, anti-virus protection, traffic replication, event notification, Web Filtering, Jumbo Frames support (up to 9000 bytes), black list, white list, bridge mode, Transparent Proxy, built-in hardware crypto accelerator, flooding detection
Encryption Algorithm
DES, Triple DES, Blowfish, CAST, SSL, TLS, PKI, 128-bit AES, 256-bit AES
Authentication Method
SecurID, RADIUS, X.509 certificates, TACACS+, LDAP, Active Directory, NTLM