Defining Filter Rules - Neoware c50 - Thin Client User Manual

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Using Neoware Firewall

Defining Filter Rules

Configuring Neoware Firewall

You must define the Rules used by the filter. Rules include proto-

cols, ports, and source/destination addresses.

Important: Rules are applied from most specific to least specific.

For example, a rule to "permit TCP port 21" would be applied over

a rule to "block all TCP packets". For the firewall to function prop-

erly, the first rules written should block all inbound and outbound

traffic, then individual rules should be written to permit necessary

traffic.

To add a rule, click the Add button (in the Add a Filter dialog) to

display the Add a Rule dialog.

In this dialog, enter a Rule Name, provide a Description, and spec-

ify the rule details.

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