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DI-308 ISDN Remote Router
ISDN Leased Line
If the router is set up for an ISDN leased line, it can automatically initialize the
leased-line connection each time it is powered up.
Standard Phone Jacks
The router is equipped with two standard phone jacks for connecting telephones, fax
machines, or modems. This allows the ISDN line to be used for voice as well as data
calls.
Dial On Demand
The Dial On Demand feature allows a DI-308 to automatically place a call to a
Remote Node whenever there is traffic coming from any workstation on the LAN
(Local Area Network) to that remote site.
Bandwidth On Demand
Your DI-308 supports bandwidth up to 128 kbps over a single ISDN BRI line. It
incorporates MLPPP (Multi-Link PPP) to bundle two B channels over a BRI line. In
addition, the router dynamically allocates bandwidth between the two B channels,
increasing or decreasing bandwidth as needed 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 the multi-link bundle.
Full Network Management
The DI-308 incorporates SNMP (Simple Network Management Protocol) support
and menu-driven network management via an RS-232 or Telnet connection.
RADIUS (Remote Authentication Dial in User Service)
The RADIUS feature allows you to use a central external Unix- or NT-based server
to support thousands of users.
PPP Security
The DI-308 supports PAP (Password Authentication Protocol) and CHAP
(Challenge Handshake Authentication Protocol).
RIP-1/RIP-2
Your DI-308 supports both RIP-1 and RIP-2 (Routing Information Protocol versions
1 and 2) exchanges with other routers.
DHCP Support (Dynamic Host Configuration Protocol)
DHCP (Dynamic Host Configuration Protocol) allows IP addresses to be
automatically and dynamically assigned to hosts on your network.
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