https://www.cisco.com/c/en/us/support/docs/smb/switches/Catalyst-switches/kmgmt3734-configure-change-of-authorization-catalyst-web-ui.html
kmgmt3734-configure-change-of-authorization-catalyst-web-ui
The objective of this article is to show you how to configure change of authorization (CoA) in Catalyst 1300 switches using the web user interface (UI).
configurechangeauthorizationcatalystweb