INDEX   TOC
Introduction
Product Overview
Settings and Administration
ADSL
SIP Support
  SIP Overview
  SIP and
  The SIP Server
  SIP Configuration
Security
Firewall Administration
Troubleshooting

PPPoA

PPPoA (Point-to-Point Protocol over ATM) is a specification for connecting multiple computer users on a network using ATM.

PPPoA was originally designed for dialup lines and is now being used by DSL providers to solve the problems they get managing an open DSL network (IP address shortages, broadcasts not meant for you appearing on your local IP address (because you are on a giant ISP centered virtual net), and other difficulties inherent in large bridged networks.)