PLANET GRT-504 This is a 4-Wire G.SHDSL.bis Firewall Router with 11.4Mbps, VLAN, QoS which has a multi-range from 384 Kbps to 11.4 Mbps (4-wire) symmetric data rates and also can be connected as the LAN-to-LAN network connection at the distance up to 6.7km (4.2 miles) by using existing telephone copper wires.
Features:
High Speed Symmetric Data Transmission
CO and CPE side Support
Firewall
QoS (Quality of Service)
VLAN Support
Bridge and Router Modes
Virtual Server
VPN Pass through Support
DMZ Support
RIPv1/v2 Routing
Simple Network Management Protocol (SNMP)
Full ATM protocol stack implementation over G.SHDSL.bis
PPPoA and PPPoE support user authentication with PAP / CHAP / MS-CHAP