Cisco Cisco Prime Network Control System 1.0 Troubleshooting Guide

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Choose  TACACS+.
3. 
Check the Enable Fallback to Local check box if you want the administrator to use the local database
when the external AAA server (ACS) is down. This is recommended so that authentication still occurs
if the TACACS+ server fails. Once the configuration is verified and works, you can make changes, if
desired.
4. 
ACS Version 5.4 Configuration
For ACS Version 5.4 configuration, you must complete these steps in order to send attributes from the ACS to
the NCS:
Retrieve the attributes:
Navigate to Administration > AAA > User Groups.
♦ 
This example shows administrator authentication. Look for the Admin Group Name in the
list, and click the Task List option on the right.
♦ 
1.