This instructs ISA how to handle traffic
and provides a base on which firewall rules can be built. For example, an ISA server with
three network adapters that are physically connected to three different networks should
configure the networks in the console so that ISA understands what IP addresses should
exist on each network and how to handle the traffic that comes from those networks.
Exploring the Networks Node
The Networks node, illustrated in Figure 3.2, contains configuration settings for Networks
Sets and Network Rules and provides wizards that assist in the creation and designation of
these elements. The Task Pane for the Networks node contains three tabs: Tasks,
Templates, and Help. Each of these tabs contains specific functionality and wizards related
to ISA??™s network configuration.
CHAPTER 3 Exploring ISA Server 2006 Tools and Concepts
FIGURE 3.2 Viewing the Networks node of the ISA Management Console.
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Configuring Networks with ISA Console Network Wizards and Tools
In the Details pane of the Networks node, there are four unique tabs: Networks, Network
Sets, Network Rules, and Web Chaining. Each tab lists its own content, such as a list of the
current network rules.
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