Appendix:
Specification
Appendix: Specification
Software
ADSL Compliance
•
ANSI T1.413 Issue 2
•
ITU G.992.2 Annex A (G.lite)
•
ITU G.992.1 Annex A (G.dmt)
•
ITU G.992.1 Annex B (G.dmt)
•
ITU G.994.1 (G.hs)
ATM Features
•
Compliant to ATM Forum UNI 3.1 / 4.0 Permanent Virtual Circuits (PVCs)
•
Support up to 8 AAL5 Virtual Circuit Channels (VCCs) for UBR, CBR and GFR service classes
•
Provides ATM layer functionality
•
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)
•
ADSL-aware CAC
•
Support for F5 AIS, RDI and loopback cells
Bridging Features
•
Up to 1000 hosts
•
Supports transparent bridging as specified in IEEE 802.1D Transparent Bridging
•
Supports bridged PDU encapsulation (RFC 2684)
•
MAC-level filter to accept/deny packets based on rules applicable at the MAC level
Routing Features
•
Network Address Translation (NAT)
•
IP filtering and raw filtering
•
Dynamic IP address allocation is supported through DHSP and IPCP
•
Point-to-point Protocol (PPP): PPPoA, PPPoE, PAP or CHAP for user authentication, Routing information
Protocol (RIP) v1 and v2
Security Features
•
PAP (RFC1334), CHAP (RFC1994) for PPP session
•
Firewall support IP packets filtering based on IP address/Port number/Protocol type and TCP code field
flags
•
Intrusion Detection provides protection from a number of attacks (such as SYN/FIN/RST Flood, Smurf,
WinNuke, Echo Scan, Xmas Tree Scan, etc)
Configuration and Management
•
DSL Forum TR37-compliant auto configuration
•
SNMPv1 over DSL or Ethernet for access to the MIB-II (router only)
•
CLI (Command Line Interface) via serial interface or Telnet over Ethernet or DSL
•
Web-based Graphical User Interface (GUI) enabling end-user device configuration via Web browser
•
Update of boot image configuration data over TFTP/FTP
Rev:01_040220
83