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User Guide for Cisco Secure Access Control System 5.3
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Chapter 4 Common Scenarios Using ACS
RADIUS and TACACS+ Proxy Requests

Configuring Proxy Service

To configure proxy services:
Step 1 Configure a set of remote RADIUS and TACACS+ servers. For information on how to configure remote
servers, see Creating, Duplicating, and Editing External Proxy Servers, page 7-19.
Step 2 Configure an External proxy service. For information on how to configure a External proxy service, see
Configuring General Access Service Properties, page 10-13.
You must select the User Selected Service Type option and choose External proxy as the Access Service
Policy Structure in the Access Service Properties - General page.
Step 3 After you configure the allowed protocols, click Finish to complete your External proxy service
configuration.
Related Topics
RADIUS and TACACS+ Proxy Requests, page 4-29
Supported Protocols, page 4-30
Supported RADIUS Attributes, page 4-31