170P ADSL2+ device provides the advanced long Reach/Rate, crosstalk-free Technology with backward compatible ITU G.ADSL Plus, G.span, G.992.3, G.992.1 (G.DMT), ITU-TG.992.2 (G.lite), ANSI T1.413 issue 2 standards and with multimode modulation auto configurable capabilities. The ADSL2+ is a modem technology that uses existing phone lines to provide the high speed Internet access.

It provides Reach/Rate control capability with up to 24.0 Mbps speed access at distance up to 2,000ft (600m), 17.0Mbps 7,000ft (2,100m), and 108Kbps 22,500ft (6,800m) by sharing the existing phone line.

ADSL2+ Modem to Ethernet Bridge Product Features:
WAN Port:

• Provides ITU G.ADSL Plus, AnnexM, G.span, G.992.3, G.992.1 G.DMT, G.992.2 G.lite ANSI T1.413 Issue 2 standards.
• Backwards compatible and auto-detect, auto link with standard ADSL G.DMT, G.Lite, and T1.413 i2 devices.
• Provides optimal rate/research performance.
  • Higher rates by limiting reach (24.0Mbps Down / 2.2Mbps Up , up to 600m .)
  • Longer reach by reducing rate (17.0Mbps Down / 1.0Kbps Up, up to 2,100m .)
  • Maximum reach at lower rate (108Kbps Down / 88Kbps Up, up to 6,800m .)
• Egress control for compatibility with existing HomePNA or other services.
• PSD (Power Spectral Density) masks for co-existence with existing ADSL service.
• Supports packets transmit and receive statistics report.

Lan:

• 1x 10/100Mbps auto-negotiating port
• 802.3, 10BaseT, 802.3u, 100Base-TX.
• Automatic MDI/MDIX crossover for 100Base-TX or 10Base-T port.
• QoS support with four priorities.
• QoS determined by port, IEEE 802.1p tagged frames, IPv4's TOS & Differentiated Services, DA MAC address and IPv6's traffic Class.
• Port Based VLANs support in any combination.
• Port Based VLANs support in any combination.

ADSL2+ Modem to Ethernet Bridge Management Features:

• Built-in Java-Based Web-Browser Management
• SNMP Management Agent and MIB II
• Sun Solaries HP OpenView, Castle Rock Computing SNMPc etc.
• PPPoE (PPP over Ethernet)
• PPPoA (PPP over ATM)
• VPN PPTP (Point to Point Tunneling Protocol)
• L2TP (Layer 2 Tunneling Protocol RFC 2661)
• Telnet for remote control
• RIP1-2
• NAT
• Virtual Computer (DMZ): provides unrestricted 2-way communication between Internet servers and specified local IP address
• TFTP Firmware upgrade
• IEEE 802.1d Spanning Tree
• RS-232 console or modem based management
• Record incoming and outgoing traffic
• Firewall and Packet Filtering
• Administrator can allow any Intranet users to access the Internet or block any users, and specific service to deny some certain Internet request.