TDL-400

FEATURES

The ADSL 2 / 2+ Router utilizes the latest ADSL enhancements and router technologies to provide a robust Internet gateway suitable for most small to medium sized offices.

ADSL Compliance

• ANSI T1.413 Issue 2
• Annex A, Annex B
• ITU G.992.1, G.992.2
• ADSL2: G.dmt.bis G.992.3
• ADSL2+: G.992.5
• Asymmetrical maximum data rates up to 12Mbps downstream and
  1Mbps upstream for ADSL II (G.992.3)
• Asymmetrical maximum data rates up to 24Mbps downstream and
  1Mbps upstream for ADSL II plus (G.992.5)
• Support for dying gasp (Optional)

ATM Protocols

• Support 8 PVCs
• Support UBR, CBR, VBR-rt and VBR-nrt
• Provides adaptation layer (AAL5)
• functionality (per I.363.5)
• Support PPP over ATM (PPPoA)
• and PPP over Ethernet (PPPoE)
• Support IP over ATM (IPoA)

Bridge Mode

• Transparent Bridging (IEEE 802.1d)
• RFC 2684 (RFC 1483) Bridged
• Spanning Tree Protocol (IEEE 802.1d)
• IP- and MAC-level packet filtering to
  accept/deny packets

Router Mode

• Routing Information Protocol (RIP) v1 and v2
• RFC 2684 (RFC 1483) Routed
• IP Routing: TCP, UDP, ICMP, ARP and NAT/PAT
  with extensive ALG support
• NAT/PAT with extensive ALG support

Security

• User authentication for PPP
• PAP (Password Authentication Protocol)
• CHAP (Challenge Authentication Protocol)
• Password protected system management

Ethernet Interface

• Compliant with IEEE 802.3 standard
• 10/100 Mbps auto selection
• 4* LAN Port

HTTP Web-based management

• Firmware upgrade via HTTP
• Customizable Web pages
• WAN and LAN side connection statistics
• Configuration of static routes in the Routing table
• Configuration of NAT/NAPT
• Password protected access
• Selection of Bridge or Router Mode
• PPP user ID and password
• Configuration of VCs (Virtual Circuits)