1)   UserGate 4.3
UserGate simplifies network administration by providing centralized management of users, groups, and computers across your LAN, now with DHCP support. UserGate server provides complete traffic control by using Dual Core Antivirus Engines.
proxy, proxy server, internet connection sharing, antivirus protection, antispyware, DHCP, firewall software, FTP, VPN, port mapping,

 2)   TupSight 2.31
An NAT gateway-based EIM (Employee Internet Management) product realizing LAN/hardware-independent web monitoring and control. With DNS forwarding and proxy functions, it provides the LAN with a single Internet connection and supports port mapping.
NAT gateway, Internet connection sharing, activity monitoring, access control, proxy service,