topic Re: NAC OOB Windows SSO help in Network Security https://community.cisco.com/t5/network-security/nac-oob-windows-sso-help/m-p/1537368#M749817 <HTML><HEAD></HEAD><BODY><P>Gregg,</P><P></P><P>2k8 doesn't do DES by default, so I suspect that's where it's failing. Please look at the following sections and rerun ktpass (on a new user preferably) as detailed in the link:</P><P></P><P><A class="jive-link-external-small" href="http://www.cisco.com/en/US/docs/security/nac/appliance/configuration_guide/47/cas/s_adsso.html#wp1257882">http://www.cisco.com/en/US/docs/security/nac/appliance/configuration_guide/47/cas/s_adsso.html#wp1257882</A></P><P></P><P>HTH,</P><P>Faisal</P><P>--</P><P>If you find this post helpful, please rate so others can find the answer easily</P></BODY></HTML> Thu, 18 Nov 2010 02:47:25 GMT Faisal Sehbai 2010-11-18T02:47:25Z NAC OOB Windows SSO help https://community.cisco.com/t5/network-security/nac-oob-windows-sso-help/m-p/1537367#M749815 <P>We just upgraded from Windows 2003 AD to Win2k8 R2 and Single Sign on has stopped working. Authentication works fine, but the NAC agent does not use the Windows credentails. Users have to enter thier username and password manually.</P><P></P><P>The AD server is a new server but has the same IP addresses as the old one. I am running CAM/CAS 4.7.2.</P><P></P><P>Gregg</P> Fri, 21 Feb 2020 12:09:44 GMT https://community.cisco.com/t5/network-security/nac-oob-windows-sso-help/m-p/1537367#M749815 gwilliams59 2020-02-21T12:09:44Z Re: NAC OOB Windows SSO help https://community.cisco.com/t5/network-security/nac-oob-windows-sso-help/m-p/1537368#M749817 <HTML><HEAD></HEAD><BODY><P>Gregg,</P><P></P><P>2k8 doesn't do DES by default, so I suspect that's where it's failing. Please look at the following sections and rerun ktpass (on a new user preferably) as detailed in the link:</P><P></P><P><A class="jive-link-external-small" href="http://www.cisco.com/en/US/docs/security/nac/appliance/configuration_guide/47/cas/s_adsso.html#wp1257882">http://www.cisco.com/en/US/docs/security/nac/appliance/configuration_guide/47/cas/s_adsso.html#wp1257882</A></P><P></P><P>HTH,</P><P>Faisal</P><P>--</P><P>If you find this post helpful, please rate so others can find the answer easily</P></BODY></HTML> Thu, 18 Nov 2010 02:47:25 GMT https://community.cisco.com/t5/network-security/nac-oob-windows-sso-help/m-p/1537368#M749817 Faisal Sehbai 2010-11-18T02:47:25Z Re: NAC OOB Windows SSO help https://community.cisco.com/t5/network-security/nac-oob-windows-sso-help/m-p/1537369#M749821 <HTML><HEAD></HEAD><BODY><P>That worked! Thanks!</P></BODY></HTML> Thu, 18 Nov 2010 04:02:13 GMT https://community.cisco.com/t5/network-security/nac-oob-windows-sso-help/m-p/1537369#M749821 gwilliams59 2010-11-18T04:02:13Z