VPN/Firewall 1U rack-mount appliance with dual 10/100 WAN ports (for broadband failover and/or load balancing), 4-port 10/100 LAN ports, 4-port 10/100 DMZ switch, cryptographic accelerator, intrusion detection system (IDS), Squid proxy and serial dial-up port for remote access or narrowband failover. Includes 12 month support (two incidents) SG710-12-US$2,499.00 SG710 Support Extension 2-YearTech Supt Extension, SG710, 24 Months, 4 incidents (does not include HW warranty extension) SGTS-SG710-24$550.00 SG710 with 3-Year SupportSG710 Rack mount UTM appliance, 2 x WAN, 2 x 4-port LAN switch, US , 36 Mn Supt (6 inc.) & War SG710-36-US$3,499.00