Cisco Catalyst 9800 Series Wireless Controller Software Configuration Guide, Cisco IOS XE 26.1.x
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Cisco Catalyst 9800 Series Wireless Controller Software Configuration Guide, Cisco IOS XE 26.1.x
Updated: April 10, 2026
Introduces NAS ID concepts and usage, providing guidance on configuration, integration, and best practices for implementing NAS ID in network environments.
Explains the Network Access Server Identifier (NAS-ID) and how it is used to inform the RADIUS server of a RADIUS access request, enabling it to select a policy for that request.
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