Black Box Advanced Console Server Guide de l'utilisateur Page 217

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BLACK BOX® CS Installation, Administration, and User’s Guide 187
Network
Each entry in the list on the Firewall Configuration form represents a chain
with a set of rules.
The list by default has three built-in chains, as shown in the previous figure.
The chains accept all INPUT, FORWARD, and OUTPUT packets. You can
use the “Edit,” “Delete,” “Add,” and “Edit Rules” buttons on the form to do
the following to configure packet filtering:
Edit default chains
Delete user-added chains
Add new chains
Edit rules for chains
“Edit” Button
Selecting one of the default chains and pressing the “Edit” button, the “Edit
Chain” dialog box shown in the following figure appears.
Figure 8-21: Expert > Firewall Configuration “Edit Chain” Dialog Box
Only the policy can be edited for a default chain. The options are “ACCEPT,”
and “DROP.”
Note: User-defined chains cannot be edited. If a user-defined chain is selected for
editing, the message shown in the following figure appears.
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