Cisco Cisco IOS Software Release 15.1(3)T Instructions De Sécurité Importantes

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FreeRADIUS Used for Administrative Access on
Cisco IOS Configuration Example
Document ID: 116291
Contributed by Minakshi Kumar, Cisco TAC Engineer.
Jul 11, 2013
Contents
Introduction
Prerequisites
     Requirements
     Components Used
Configure
     Configure a Switch for Authentication and Authorization
     FreeRADIUS Configuration
Verify
Troubleshoot
Related Information
Introduction
This document describes how to configure RADIUS Authentication on Cisco IOS
®
 switches with a third party
RADIUS server (FreeRADIUS). This example covers the placement of a user directly into privilege 15 mode
upon authentication.
Prerequisites
Requirements
Ensure that you have your Cisco switch defined as a client in FreeRADIUS with the IP address and the same
shared secret key defined on FreeRADIUS and the switch.
Components Used
The information in this document is based on these software and hardware versions:
FreeRADIUS
• 
Cisco IOS Version 12.2
• 
The information in this document was created from the devices in a specific lab environment. All of the
devices used in this document started with a cleared (default) configuration. If your network is live, make sure
that you understand the potential impact of any command.
Configure