There are 2 possible reasons for that. 1. Supplicant has been configured to automatically use Windows logon name and password. That option can be removed under the supplicant's advanced settings. You can refer to this link below. https://adfs.optus.c...
It seems that EAP Request and Response, HP rejected the server.It is possible that both HP and ISE are not using similar EAP type or protocolsCan you please send the whole logs on the ISE which has the EAP conversation.Also can you send the configura...