Specifications

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Cisco NAC Appliance - Clean Access Manager Configuration Guide
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Chapter 2 Device Management: Adding Clean Access Servers, Adding Filters
Global Device and Subnet Filtering
Edit Device Filter Policies
Step 1 Click the Edit icon next to device filter policy in the filter list. The Edit page appears similar to
Figure 2-7.
Step 2 You can edit the IP Address, Description, Access Type, and Role used. Click Save to apply the changes.
Note Note that the MAC address is not an editable property of the filter policy. To modify a MAC address,
create a new filter policy and delete the existing policy (as described below).
Delete Device Filter Policies
There are three ways to delete a device access policy or policies:
• Select the checkbox next to it in the List tab and click the Delete Selected button. Up to 25 device
access policies per page can be selected and deleted in this way.
• Use the Delete All Filtered button to remove devices that remain in the list after you have used the
Filter tool to display a subset of all devices.
• Use the search criteria to select the desired device filter policies and click Delete List. This removes
all devices filtered by the search criteria across the number of applicable pages. Devices can be
selectively removed using any of the search criteria used to display devices. The “filtered devices
indicator” shown in Figure 2-8 displays the total number of filtered devices that will be removed
when Delete List is clicked.
Configure Subnet Filters
The Subnets tab (Figure 2-12) allows you to specify authentication and access filter rules for an entire
subnet. All devices accessing the network on the subnet are subject to the filter rule.
To set up subnet-based access controls:
Step 1 Go to Device Management > Filters > Subnets.