Cisco Secure ACS and TACACS+/RADIUS Technologies
Overview
In this chapter, you
will learn how to:
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Describe Cisco Secure ACS
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Use the features and architecture of CiscoSecure ACS for
Windows
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Understand the features of CiscoSecure ACS for UNIX
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Install CiscoSecure ACS 3.0 for Windows NT or Windows
2000
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Administer and troubleshoot CiscoSecure ACS for Windows
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Make use of TACACS+ overview and configuration
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Configure Cisco Secure ACS and TACACS+
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Verify TACACS+
This chapter looks at the features and architecture of the Cisco
Secure Access Control Server (ACS) application. The chapter also covers the
general process of preparing to install and configure the current versions of
ACS support for Windows 2000/NT and UNIX (Solaris). Before starting
installation, it’s important for you to have the correct instructions for Cisco
Secure ACS, for the appropriate network OS and OS version.
For the most recent information, go to http://www.cisco.com on the Web and
choose the link for Products | Security Components under the Product Categories
heading. Access servers are listed under product categories. Or, perform a
search on Cisco Secure ACS. This
search should also reveal any recent security announcements and mitigation
techniques. No CCO account is needed for much of the information. Be aware that
some Windows references refer to NT or ACS NT, but also include Windows
2000.
|
Note |
Special Cisco Secure ACS upgrade and reinstallation
requirements and steps must be followed to make sure everything goes smoothly.
The process varies, depending on whether the original configuration settings are
to be incorporated in the new installation. Always get the latest upgrade
instructions. |