ZyXEL Communications Prestige 128IMH, Руководство пользователя, Страница: 15 / 142

Prestige 128IMH User’s Guide ZyXEL
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in a BRI line. In addition, the Prestige dynamically allocates bandwidth between the two B
channels, to allow for greater efficiency in data transfer. It supports BAP (Bandwidth
Allocation Protocol) and BACP (Bandwidth Allocation Control Protocol) to manage the
number of links in a multilink bundle.
1.1.11. Network Management
The Prestige supports two methods of system management: The SMT interface and the
Prestige Web Configurator.
1.1.1.1. SMT Interface
The SMT interface is a menu driven network management interface, which can be accessed,
via an RS-232 console or a Telnet connection.
1.1.1.2. Prestige Web Configurator
The Prestige Web Configurator is a JAVA based utility designed to allow users to access
the Prestige’s management settings via a Worldwide Web browser.
1.1.12. DHCP Support
DHCP (Dynamic Host Configuration Protocol) allows you to automatically assign IP
address settings to workstations on your network.
1.1.13. Security
The Prestige supports PAP (Password Authentication Protocol) and CHAP (Challenge
Handshake Authentication Protocol).
1.1.14. RADIUS (Remote Authentication Dial In User Service)
The RADIUS feature allows you to use an external, central, Unix based server to support
thousands of users.
1.1.15. Call Control
The Prestige provides budget management for outgoing calls and maintains a blacklist for
unreachable telephone numbers in order to save you the expense of unnecessary charges.
1.1.16. Data Compression
The Prestige incorporates Stac data compression and CCP (Compression Control Protocol).