topic ACS 4.1 in Network Access Control https://community.cisco.com/t5/network-access-control/acs-4-1/m-p/683564#M421652 <P>I want to authenticate users from windows ADS with the help of ACS4.1.</P><P>I m able to authenticate users from ACS internal database. But unable to authenticate users from windows ADS </P><P>Plz give me some idea </P><P></P><P>Thanks in advance</P> Sun, 10 Mar 2019 21:59:04 GMT rahul4449 2019-03-10T21:59:04Z ACS 4.1 https://community.cisco.com/t5/network-access-control/acs-4-1/m-p/683564#M421652 <P>I want to authenticate users from windows ADS with the help of ACS4.1.</P><P>I m able to authenticate users from ACS internal database. But unable to authenticate users from windows ADS </P><P>Plz give me some idea </P><P></P><P>Thanks in advance</P> Sun, 10 Mar 2019 21:59:04 GMT https://community.cisco.com/t5/network-access-control/acs-4-1/m-p/683564#M421652 rahul4449 2019-03-10T21:59:04Z Re: ACS 4.1 https://community.cisco.com/t5/network-access-control/acs-4-1/m-p/683565#M421655 <HTML><HEAD></HEAD><BODY><P>Hi Rahul,</P><P></P><P>Please let us know :-</P><P></P><P>1. Do you have ACS for Windows or ACS Solution Engine.</P><P></P><P>2. Have you configured ACS "Unkown User Policy". </P><P></P><P>3. Do you get any authentication failure in Failed Attempts ?</P><P></P><P>or you want the configuration help from the scratch.</P><P></P><P>Regards,</P><P>Vivek</P></BODY></HTML> Tue, 13 Feb 2007 14:48:06 GMT https://community.cisco.com/t5/network-access-control/acs-4-1/m-p/683565#M421655 Vivek Santuka 2007-02-13T14:48:06Z