DescriptionThe VPN10/20/40 G.SHDSL.bis VPN Router is a high performance 4 ports Security Gateway providing Internet access and LAN-to-LAN application over existing copper line for small/medium office. Features * Easy configuration and management with password control for various application environments * Efficient IP routing and transparent learning bridge to support Internet broadband services * Virtual LANs (VLANs) offer significant benefit in terms of efficient use of bandwidth, flexibility, performance and security * VPN for safeguarded connections * Built-in advanced SPI firewall (Firewall Router) * IP precedence to partition the traffic into multiple classes of service (Firewall Router) * Four 10/100M Base-T Auto-sensing, Auto-negotiation and Auto-MDI/MDIX switching port for flexible local area network connectivity * DMZ host/Multi-DMZ/Multi-NAT enables multiple workstations on the LAN to access the Internet for saving the cost of IP address * Fully ATM protocol stack implementation over SHDSL.bis * PPPoA and PPPoE support user authentication with PAP/CHAP/MS-CHAP * SNMP management with SNMPv1/v2c/v3 agent and MIB II * Getting enhancements and new features via Internet software upgrade