The G.SHDSL.bis ATM EFM Router is 2/4/8wires Ethernet Bridge/Router that complies with G.991.2 standards and has an built-in four port 10Base-T /100Base-TX auto-negotiation and auto-MDIX switch. The G.SHDSL.bis ATM EFM Router provides multi-rate 2-wire / 5.7Mbps or 4-wire / 11.4Mbps and 8-wire / 22.78Mbps payload rates over existing single or two pair copper wire. The G.SHDSL.bis ATM EFM Router is designed not only to optimize the service bit rate from central office to customer premises but also integrates high-end Bridging/ Routing EFM bonding capabilities with advanced functions such as virtual server mapping and VPN pass through. The G.SHDSL.bis ATM EFM Router allows customers to leverage the latest in broadbａnd technologies to meet their growing data communication needs. In bridge mode, the four switching ports may be configured for IEEE802.1Q VLAN or port based VLAN applications. The modem can be configured in either central or client mode providing a point-to-point solution.
Features
• Supports Ethernet over ATM over SHDSL
• Full ATM protocol stack implementation over G.SHDSL.bis
• Adaptive rate installation maximizes data rate based on loop conditions
• Standard ITU G.991.2 (2004) supports improved reach, speed and interoperability compared to conventional G.SHDSL
• Supports point-to-point configurations
• Local management interface via console port
• Intuitive Web based management
• SNMP management with SNMPv1/v2 and MIB II
• Build-in advanced SPI firewall (Firewall routers)
• Efficient IP routing and transparent learning bridge to support broadbａnd Internet services
• VPN pass-through for safeguarded connections
• DMZ host/Multi-DMZ/Multi-NAT; multiple PCs on a LAN with only one IP address
• PPPoA and PPPoE support user authentication with PAP/CHAP/MSCHAP
• Raw and time stamped statistics
• Supports firmware upgrade via web interface
• EFM (Ethernet in the First Mile) bonding per IEEE 802.3-2005;2/4-wire bonding for HDLC per G991.2
Ordering Information
SHDTU04bF-ET10RS： 4-Port 10/100Base-TX ATM Bridge / Router w/Firewall (2-wire 5.7Mbps)
SHDTU04bAF-ET10RS： 4-Port 10/100Base-TX ATM Bridge / Router w/Firewall (4-wire 11.4Mbps)
SHDTU04bCF-ET10RS： 4-Port 10/100Base-TX ATM Bridge / Router w/Firewall (8-wire 22.78Mbps)
