topic Re: Problems with ACS 2.1 authenticating via NT domain in Network Access Control https://community.cisco.com/t5/network-access-control/problems-with-acs-2-1-authenticating-via-nt-domain/m-p/136863#M438609 <HTML><HEAD></HEAD><BODY><P>Here is a helpful link for troubleshooting problems with ACS 2.1:</P><P><A class="jive-link-custom" href="http://www.cisco.com/univercd/cc/td/doc/product/access/acs_soft/csacs4nt/csnt21/" target="_blank">http://www.cisco.com/univercd/cc/td/doc/product/access/acs_soft/csacs4nt/csnt21/</A></P></BODY></HTML> Wed, 04 Dec 2002 21:22:51 GMT beth-martin 2002-12-04T21:22:51Z Problems with ACS 2.1 authenticating via NT domain https://community.cisco.com/t5/network-access-control/problems-with-acs-2-1-authenticating-via-nt-domain/m-p/136862#M438608 <P>Hello,</P><P>I've a couple of ACS 2.1 servers authenticating via a NT domain. I had the following problem: when a user not defined on NT domain tries to authenticate I see every 3 seconds an authentication attempt on "Failed attempts log" instead of only one entry.</P><P>Second problem is that NT users, that are configured to be on ACS Group 2, are associated with Group 0 instead.</P><P>Do you have experienced similar problems?</P><P>Thanks</P><P>Regards</P><P> Roberto</P> Sun, 10 Mar 2019 14:04:00 GMT https://community.cisco.com/t5/network-access-control/problems-with-acs-2-1-authenticating-via-nt-domain/m-p/136862#M438608 r-marchetti 2019-03-10T14:04:00Z Re: Problems with ACS 2.1 authenticating via NT domain https://community.cisco.com/t5/network-access-control/problems-with-acs-2-1-authenticating-via-nt-domain/m-p/136863#M438609 <HTML><HEAD></HEAD><BODY><P>Here is a helpful link for troubleshooting problems with ACS 2.1:</P><P><A class="jive-link-custom" href="http://www.cisco.com/univercd/cc/td/doc/product/access/acs_soft/csacs4nt/csnt21/" target="_blank">http://www.cisco.com/univercd/cc/td/doc/product/access/acs_soft/csacs4nt/csnt21/</A></P></BODY></HTML> Wed, 04 Dec 2002 21:22:51 GMT https://community.cisco.com/t5/network-access-control/problems-with-acs-2-1-authenticating-via-nt-domain/m-p/136863#M438609 beth-martin 2002-12-04T21:22:51Z