How can I change rights for online users on S series switches

The Change of Authorization (CoA) function means that you can dynamically change rights of users on the RADIUS server through AAA. CoA allows the administrator to change the rights of an authenticated user through RADIUS. For example, employees of an enterprise access the enterprise intranet through different ports. After they go online, the RADIUS server can deliver the specified VLAN ID to the employees using the RADIUS protocol, so that the employees belong to the same VLAN.
The CoA function only applies to RADIUS authentication and cannot be used in local or HWTACACS authentication on S series switches (except S1700 switches).

Scroll to top