ZyXEL Communications 202H Network Card User Manual


 
Prestige 202H User’s Guide
Getting to Know Your Prestige 1-3
Outgoing Data Call Bumping Support
Call bumping is a feature that allows the router to manage an MP (Multilink Protocol) bundle dynamically,
dropping or reconnecting a channel in a bundle when necessary. Previously, the router did this for voice calls
only, but now with this new feature, the router can drop a channel in an MP bundle if there is a data packet to
another remote node.
CLID Callback Support For Dial-In Users
CLID is an authentication method to identify a dial-in user. CLID callback is used as an ISDN toll saving
feature because the call can be disconnected immediately without picking up the phone.
TCP/IP and PPP Support
TCP/IP (Transmission Control Protocol/Internet Protocol) network layer protocol.
PPP/MP (Point-to-Point Protocol/Multilink Protocol) link layer protocol.
Dial-on-Demand
The Dial-on-Demand feature allows the router to automatically place a call to a remote gateway based on the
triggering packet’s destination without user intervention.
PPP Multilink
The router can bundle multiple links in a single connection using PPP Multilink Protocol (MP). The number
of links can be either statically configured or dynamically managed based on traffic demand.
Bandwidth-On-Demand
The router dynamically allocates bandwidth by dialing and dropping connections according to traffic
demand.
Full Network Management
You can access the SMT (System Management Terminal) through a telnet connection.
The embedded web configurator is an all-platform web-based utility that allows you to easily access the
Prestige’s management settings and configure the firewall.
Logging and Tracing
CDR (Call Detail Record) to help analyze and manage the telephone bill.
Built-in message logging and packet tracing.
UNIX syslog facility support.