1-2 Netopia ISDN Modem User’s Guide
Netopia ISDN Modem features
You can use the Netopia ISDN Modem to dial into any
ISDN-compliant terminal adapter or router that supports the Point-to
Point (PPP) protocol over ISDN.
The Netopia ISDN Modem comes in two models:
Model 612 for use with PC computers
Model 412 for use with Macintosh
computers
The Netopia ISDN Modem’s features include:
Support high-speed digital access using Multilink PPP, Stac
compression, and a high-speed serial port.
Dynamic Bandwidth Allocation (DBA).
A complete digital network termination (Basic Rate ISDN NT1).
Two analog device ports for using analog telephone devices
with the ISDN line and flexible call routing to the two analog
ports.
QuickSelect feature to automatically convert asynchronous
Point-to-Point Protocol (PPP) into synchronous (HDLC-based)
PPP.
Support for the Password Authentication Protocol (PAP) and the
Challenge Handshake Authentication Protocol (CHAP).
Automatic detection and adaptation to the baud rate of your
computer’s serial port (autobaud).
Toll Saver 56K permissive dialing, which allows you to place a
data call over an ISDN line set up for voice connections.
A comprehensive diagnostic test and LED status display.
Netopia ISDN Assistant
to configure the switch type and SPID
parameters.