User's Manual

SPEEDLAN 9000 Series Installation and Operation User Guide Version 3.03
Introduction 1-3
ISP Functionality
The SPEEDLAN 9000 products are tailored to fit the needs of Internet Service Providers
and Broadband Telecommunications Providers. Two features particularly useful to
Internet Service providers are Network Address Translation (NAT) and Dynamic Host
Configuration Protocol (DHCP). NAT helps to ensure network security and allows an
entire company to share a single global IP address for communication on the Internet.
This enables companies to communicate with other devices on the Internet. DHCP
servers provide efficient use of IP addresses by assigning them dynamically or statically
to the wireless router location. DHCP allows network administrators to dynamically
assign IP addresses for the period of time needed to connect to the Internet or network.
By providing a DHCP server within the CPE and the base station, the SPEEDLAN 9000
series allows the DHCP transactions to be handled locally at the remote building. This
reduces the load on the entire wireless network.
IP Router Functionality
The SPEEDLAN 9000 is a highly configurable wireless IP router which supports both
star and mesh topologies. In addition to being configurable via a standard web
browser, the router also includes an "at a glance" network monitoring/analysis tool to
allow constant feedback of the network as a whole.
Network Management
SPEEDView
®
is a flexible Windows-based management tool that allows you to
quickly isolate and resolve network problems. SPEEDView gives you an "at-a-
glance" view of your network, presenting you all of the nodes on the network.
Network managers can monitor local and remote SPEEDLAN 9000 nodes
from a central location, or from any location on the network. SPEEDView also
allows you to troubleshoot network bugs and non-existent physical
connections. You can also perform bandwidth and diagnostic tests.
The SPEEDLAN
®
9000 Configurator is a web-based management tool that
allows a network manager to configure routers.
Other Helpful Tools
SPEEDSignal™ allows you to communicate with SPEEDLAN 9000 routers via
their wireless or wired interface. Since the wireless version runs on a Pocket PC
Personal Digital Assistant, installers can easily troubleshoot antenna alignment
problems in the field.