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 NBAR Protocol Discovery, outlining protocol identification, traffic monitoring capabilities, configuration options, and verification procedures to enhance network visibility and optimize bandwidth usage.
Explains NBAR Protocol Discovery, detailing supported protocols, configuration steps for traffic monitoring through GUI and CLI, and methods for verifying protocol statistics to improve network traffic management and application visibility.
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