topic Re: dot1x, win2003 and machine + user auth in Network Access Control https://community.cisco.com/t5/network-access-control/dot1x-win2003-and-machine-user-auth/m-p/291936#M433702 <HTML><HEAD></HEAD><BODY><P>Could it be that the problem has nothing to do wiyh dot1x? I don't remember hearing of a flap problem in a dot1x implementation. </P></BODY></HTML> Thu, 02 Sep 2004 00:17:46 GMT drolemc 2004-09-02T00:17:46Z dot1x, win2003 and machine + user auth https://community.cisco.com/t5/network-access-control/dot1x-win2003-and-machine-user-auth/m-p/291935#M433700 <P>3550 running ios 12.1.22.ea1.a</P><P></P><P>basic dot1x config</P><P>dot1x system-auth-control</P><P></P><P>interface FastEthernet0/1</P><P> switchport mode access</P><P> dot1x port-control auto</P><P> spanning-tree portfast</P><P>!</P><P></P><P>and:</P><P></P><P></P><P>radius-server host radius_server auth-port 1812 acct-port 1813 key yeah_right</P><P>radius-server retransmit 3</P><P></P><P>Client:</P><P>WindowsXP SP1 </P><P>Registry:</P><P>supplicantmode = 3</P><P>Authmode = 1</P><P></P><P>RadiusSERVER:</P><P>Windows2003 IAS</P><P></P><P>PROBLEM:</P><P>Client boots up, authenticates okey, user try to login, all okey, the client try to authenticate the user, the link goes down 6-30 seconds, then it goes back online.</P><P></P><P></P><P></P> Sun, 10 Mar 2019 20:46:20 GMT https://community.cisco.com/t5/network-access-control/dot1x-win2003-and-machine-user-auth/m-p/291935#M433700 odd.nielsen 2019-03-10T20:46:20Z Re: dot1x, win2003 and machine + user auth https://community.cisco.com/t5/network-access-control/dot1x-win2003-and-machine-user-auth/m-p/291936#M433702 <HTML><HEAD></HEAD><BODY><P>Could it be that the problem has nothing to do wiyh dot1x? I don't remember hearing of a flap problem in a dot1x implementation. </P></BODY></HTML> Thu, 02 Sep 2004 00:17:46 GMT https://community.cisco.com/t5/network-access-control/dot1x-win2003-and-machine-user-auth/m-p/291936#M433702 drolemc 2004-09-02T00:17:46Z