Sounds to me like Tim is on the right track. This is what you see when the machine is set to machine auth. Common if the machine is joined to a domain.
Thanks, Kelly Slone Sent from my iPhone On Feb 1, 2017, at 8:16 PM, Cappalli, Tim (Aruba) <t...@hpe.com<mailto:t...@hpe.com>> wrote: Sounds like the client is configured for computer authentication, not user. You can change this in the supplicant configuration. From: The EDUCAUSE Wireless Issues Constituent Group Listserv [mailto:WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU] On Behalf Of Watters, John Sent: Wednesday, February 1, 2017 16:51 To: WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU<mailto:WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU> Subject: Re: [WIRELESS-LAN] Windows 10 eduroam EAP/TLS adding "host/" before username in RADIUS request? Let me ask our RADIUS folks about this tomorrow. I'll post whatever I find out. ========================== -jcw ________________________________ From: The EDUCAUSE Wireless Issues Constituent Group Listserv [WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU<mailto:WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU>] on behalf of Scot Colburn [colb...@ucar.edu<mailto:colb...@ucar.edu>] Sent: Wednesday, February 01, 2017 5:55 PM To: WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU<mailto:WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU> Subject: [WIRELESS-LAN] Windows 10 eduroam EAP/TLS adding "host/" before username in RADIUS request? Is anybody else seeing Windows 10 prepending "host/" to eduroam usernames in EAP/TLS auth? We've had trouble getting our Windows 10 machines authenticating onto our eduroam SSID using EAP/TLS. We seem to have two outcomes, neither of which work: 1) if we create a "Manual Profile" then no authentication traffic ever hits the RADIUS server. 2) if we do NOT create a manual profile then an authentication request does hit the RADIUS server, but with "host/" prepended to the hostname. Our RADIUS server rejects the authentication with "host/" prepended; I imagine a roaming user would have often have the same issue. I have a theory: The eduroam auth requires a "realm" to be appended to the username so eduroam service-providers and federated RADIUS servers know to proxy a roaming RADIUS auth to the correct server. In our case, we append "@ucar.edu<http://ucar.edu>" to the username. Maybe that "@ucar.edu<http://ucar.edu/>" is provoking Windows10 to prepend the "host/" prefix. Authentication to our internal SSID without the "@ucar.edu<http://ucar.edu>" is working normally. Any clues? I think we can build a workaround to rewrite the username on the RADIUS server, but that won't help our roaming eduroam EAP/TLS users if other eduroam service-providers are having the same issue. Scot Colburn Network Engineer NCAR/UCAR/NETS/FRGP ********** Participation and subscription information for this EDUCAUSE Constituent Group discussion list can be found at http://www.educause.edu/discuss. ********** Participation and subscription information for this EDUCAUSE Constituent Group discussion list can be found at http://www.educause.edu/discuss. ********** Participation and subscription information for this EDUCAUSE Constituent Group discussion list can be found at http://www.educause.edu/discuss. ********** Participation and subscription information for this EDUCAUSE Constituent Group discussion list can be found at http://www.educause.edu/discuss.
