radius-response

Use the text message provided in the RADIUS server response to the authentication request.

Figure 72: Configuring an access denied message on the switch

Figure 73: Output showing the custom access denied message

Figure 74: Access denied message when radius-response is configured

Unauthenticated clients can be assigned to a specific static, untagged VLAN (unauth-vid), to provide access to specific (guest) network resources. If no VLAN is assigned to unauthenticated clients, the port is blocked and no network access is available.