Chapter 8 Configuring AAA Rules for Network Access

Configuring Authentication for Network Access

Step 3 In the AAA Server Group drop-down list, choose a server group. To add a AAA server to the server group, click Add Server.

If you chose LOCAL for the AAA server group, you can optionally add a new user by clicking Add User. See the “Adding a User Account to the Local Database” section on page 33-3in the general operations configuration guide for more information.

Step 4 In the Source field, add the source IP address, or click the ellipsis (...) to choose an IP address already defined in ASDM.

Step 5 In the Destination field, enter the destination IP address, or click the ellipsis (...) to choose an IP address already defined in ASDM.

Step 6 In the Service field, enter an IP service name or number for the destination service, or click the ellipsis (...) to choose a service.

Step 7 (Optional) In the Description field, enter a description.

Step 8 (Optional) Click More Options to do any of the following:

•To specify a source service for TCP or UDP, enter a TCP or UDP service in the Source Service field.

•The destination service and source service must be the same. Copy and paste the destination Service field to the Source Service field.

•To make the rule inactive, clear the Enable Rule check box. You may not want to remove a rule, but instead turn it off.

•To set a time range for the rule, In the Time Range drop-down list, choose an existing time range. To add a new time range, click the ellipsis (...). For more information, see the “Configuring Time Ranges” section on page 20-15in the general operations configuration guide.

Step 9 Click OK.

The Add Authentication Rule dialog box closes and the rule appears in the AAA Rules table.

Step 10 Click Apply.

The changes are saved to the running configuration.

For more information about authentication, see the “Information About Authentication” section on page 8-2.

Enabling the Redirection Method of Authentication for HTTP and HTTPS

This method of authentication enables HTTP(S) listening ports to authenticate network users. When you enable a listening port, the ASA serves an authentication page for direct connections and, by enabling redirection, for through traffic. This method also prevents the authentication credentials from continuing to the destination server. See the “ASA Authentication Prompts” section on page 8-3for more information about the redirection method compared to the basic method.

To enable a AAA listener, perform the following steps:

Step 1 In the Configuration > Firewall > AAA Rules pane, click Advanced.

The AAA Rules Advanced Options dialog box appears.

Step 2 Under Interactive Authentication, click Add.

The Add Interactive Authentication Entry dialog box appears.

Cisco ASA Series Firewall ASDM Configuration Guide

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Cisco Systems ASA 5545-X, ASA 5505, ASA 5555-X, ASA 5585-X, ASA 5580, ASA Services Module manual Click OK
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ASA Services Module, ASA 5555-X, ASA 5545-X, ASA 5585-X, ASA 5580 specifications

Cisco Systems has long been a leader in the field of network security, and its Adaptive Security Appliance (ASA) series is a testament to this expertise. Within the ASA lineup, models such as the ASA 5505, ASA 5580, ASA 5585-X, ASA 5545-X, and ASA 5555-X stand out for their unique features, capabilities, and technological advancements.

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The ASA 5585-X further enhances Cisco's security offerings with advanced malware protection and extensive security intelligence capabilities. It incorporates next-generation firewall features, including context-aware security, and supports advanced threat detection technologies. This model is ideal for large enterprises or data centers that prioritize security while ensuring uninterrupted network performance and availability.

For enterprises requiring a balance of performance and security, the ASA 5545-X presents a compelling option. This model features scalable performance metrics, high availability, and integrated advanced threat protection. Coupled with advanced endpoint protection and detailed monitoring capabilities, the ASA 5545-X enables organizations to manage their security posture effectively.

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Each of these Cisco ASA models brings specific advantages to varied environments. Their integrative capabilities enable businesses to enhance their security postures while benefiting from seamless scalability and management. As cybersecurity threats evolve, these advanced appliances play a vital role in protecting valuable digital assets.
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