ZyXEL Communications Prestige 645R - Manual (Page 28)

Prestige P645 ADSL Internet Access Router
1-4 Getting to Know Your Prestige
1.3 Applications for the Prestige 645R
1.3.1 Internet Access
The Prestige is the ideal high-speed Internet access solution. Your Prestige supports the TCP/IP protocol,
which the Internet uses exclusively. It is compatible with all major ADSL DSLAM providers. A DSLAM
is a rack of ADSL line cards with data multiplexed into a backbone network interface/connection (e.g., T1,
OC3, DS3, ATM or Frame Relay). Think of it as the equivalent of a modem rack for ADSL. A typical
Internet Access application is shown next.