4-Port ADSL Router User Manual

181

ECHNICAL

PECIFICATIONS

Interface Ports:

- Internet (WAN): ADSL RJ11 (pin 3 and 4)

- Network (LAN): 4-Port 10/100 Mbps Ethernet switch

(Auto MDI/MDI-X)

ADSL Features:

- Embedded full-rate ADSL Modem Compliant with ANSI

T1.413 Issue 2 , ITU G.992.1 (G.DMT) and ITU G.992.2

(G.Lite).

- G.DMT full-rate connectivity at up to 12 Mbps downstream,

1024 Kbps upstream

Software:

- ATM Subsystem:

• Supports up to 64 Virtual Channel Connections (VCCs)

• Supports UBR, GFR, CBR, and VBR service classes

• Provides adaptation layer (AAL5) functionality

•

Performs the traffic shaping and scheduling per ATM port

• Supports PPP encapsulation over ATM (PPPoA) and

PPP over Ethernet (PPPoE)

• Supports IP over ATM (IPoA)

• Support for F5 AIS, RDI, and loopback cells

- Data Subsystem:

• User Datagram Protocol (UDP)

• Transmission Control Protocol (TCP)

• Address Resolution Protocol (ARP)