ZyXEL ZyWALL ZWUSG20 Internet Security Firewall with 4 Gigabit LAN / DMZ Ports, 2 IPSec VPN, SSL VPN , and 3G WAN Support WAN Ports: 1 x RJ-45 LAN Ports: 4 x RJ-45 Firewall Type: Gen 3 Application-Layer Type: Wired Wireless Technology: None Simultaneous Sessions: 6000 Throughput: 100 Mbps Ports: 10/100/1000 Interfaces (Copper): 4 x LAN/DMZ, 1 x WAN USB ports: 1 |