ADSL WAN interface supports asymmetric data rates from 32 Kbps to 8 Mbps downstream and 32 Kbps to 800 Kbps upstream over an RJ-11 interface

ADSL WAN interface supports ADSL Annex A and Annex B

Interoperable with all major ADSL DSLAM vendors

LAN interface: four port 10/100BaseTX Ethernet switch with Auto-crossover support, RJ-45

Support for up to 8 ATM (AAL5) PVCs

Bridged or routed Ethernet encapsulation, LLC/SNAP and VC Multiplexing (RFC 1483/RFC 2684)

1.610 OAM F5 Loopback

ATM QoS: UBR, CBR

Point-to-Point Protocol (PAP/CHAP authentication)

PPP over Ethernet Gateway

PPP over ATM Gateway: LLC and VC Multiplexing

PPP over Ethernet pass-through

Transparent bridging option

Support for IP routing for Internet connectivity

Numbered or unnumbered WAN interface

Support for Ethernet LANs with up to eight Ethernet IP subnets