Hi, Try to set User authentication on Authentication Tab in Properties of the Wired LAN (Windows Settings).
Regards Pawel Wiadomość napisana przez Read, Simon w dniu 2 lip 2013, o godz. 09:18: > Hi Markus, > > Thanks for the feedback. When I see the Reject, the hostname appears in the > username column. When the PC logs in successfully the username column is > populated with the correct username. > > Does it look like a setting on our PC’s that needs to change? > > Simon Read > Service Engineer > > Nashua Communications (Pty) Ltd. > Unit 10 Growthpoint Business Park, > No 2 Tonnetti Street, Midrand, 1685 > Cell: +27 (0)84 676 9200 > DDI:+27 (0)10 001 3042 > Fax: +27 (0)10 001 2500 > [email protected] > www.nashua-communications.com > > <image001.gif> > > From: Markus Kaiser [mailto:[email protected]] > Sent: 02 July 2013 09:12 AM > To: Enterasys Customer Mailing List > Subject: Re: [enterasys] - NAC - 802.1x attempts by hostname rather than > username get a reject > > Hi, > > are you talking about the hostname from the hostname colomn in NAC Mgr or the > hostname, i.e. "host/pcname123" from the username colomn? > > If you do user authentication, i.e. 802.1X PEAP, or machine/host > authentication, i.e. 802.1X EAP-TLS, both times the important > "username/hostname" is found in the "username" colomn, not "hostname" colomn > in NAC Mgr. > > The hostname colomn information is not used for 802.1x authentication, the > username information from the username colomn is the important/interesting > one which is used and needed for 802.1x. > > Thanks in advance. > > Kind regards, > > Markus > > > ___________________________ > > On 02.07.2013, at 08:37, "Read, Simon" <[email protected]> > wrote: > > Hi All, > > I’ve been monitoring the wired NAC roll-out to one of our departments. All > going pretty well, but every now and again a PC will attempt to authenticate > using it’s hostname, rather than the username, and gets a Reject. The ICT > guys have been disconnecting the PC to get it to re-authenticate again. > > Has anybody seen this behaviour before and can you suggest a way to prevent > or ignore the hostname being sent? > > > Simon Read > Service Engineer > > Nashua Communications (Pty) Ltd. > Unit 10 Growthpoint Business Park, > No 2 Tonnetti Street, Midrand, 1685 > Cell: +27 (0)84 676 9200 > DDI:+27 (0)10 001 3042 > Fax: +27 (0)10 001 2500 > [email protected] > www.nashua-communications.com > > <image001.gif> > > Disclaimer and Confidentiality Note > > This e-mail communication, its attachments, if any, and any rights attaching > to it are, unless the context clearly indicates otherwise, the property of > Nashua Communications. It is confidential, private and intended for the > addressee only. 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