topic Re: status authorized mab Authc failed in Network Access Control https://community.cisco.com/t5/network-access-control/status-authorized-mab-authc-failed/m-p/3461597#M520038 <HTML><HEAD></HEAD><BODY><P><A href="https://www.cisco.com/c/en/us/td/docs/ios-xml/ios/sec_usr_aaa/configuration/xe-3se/3850/sec-usr-aaa-xe-3se-3850-book/sec-usr-mac-auth-bypass.html#GUID-E7F54F0F-A1D6-49E6-8EBC-846479C099E0">Overview of the Cisco IOS Auth Manager</A><SPAN style="font-size: 10pt;"> says, </SPAN></P><BLOCKQUOTE><TABLE border="1"><TBODY><TR><TD> <P><SPAN style="color: #58585b; font-size: 14px; font-family: CiscoSans, Arial, sans-serif;">Authc Failed—The authentication method has failed. This is an intermediate state.</SPAN></P> </TD></TR></TBODY></TABLE></BLOCKQUOTE><P><SPAN style="font-size: 10pt;"><BR /></SPAN></P><P><SPAN style="font-size: 10pt;">Thus, please engage Cisco TAC and/or Cisco IOS platform support team if the sessions remaining in that state.<BR /></SPAN></P><P><SPAN style="font-size: 10pt;"><BR /></SPAN></P></BODY></HTML> Sat, 11 Nov 2017 15:53:15 GMT hslai 2017-11-11T15:53:15Z status authorized mab Authc failed https://community.cisco.com/t5/network-access-control/status-authorized-mab-authc-failed/m-p/3461594#M520017 <HTML><HEAD></HEAD><BODY><P>Hi,</P><P></P><P>Any idea what might be causing the output to be as below ?</P><P>The radius server is alive and half of the machines authorized and other half with below output. </P><P></P><P><IMG alt="" class="image-1 jive-image" src="https://community.cisco.com/legacyfs/online/fusion/113085_pastedImage_0.png" style="max-width: 1200px; max-height: 900px;" /></P></BODY></HTML> Thu, 09 Nov 2017 13:39:18 GMT https://community.cisco.com/t5/network-access-control/status-authorized-mab-authc-failed/m-p/3461594#M520017 umahar 2017-11-09T13:39:18Z Re: status authorized mab Authc failed https://community.cisco.com/t5/network-access-control/status-authorized-mab-authc-failed/m-p/3461595#M520021 <HTML><HEAD></HEAD><BODY><P>What do the ISE live logs show for that MAC address?&nbsp; Did you remember to turn User Unknown error condition to Continue for your Internal Endpoint authentication rule?</P></BODY></HTML> Thu, 09 Nov 2017 15:46:48 GMT https://community.cisco.com/t5/network-access-control/status-authorized-mab-authc-failed/m-p/3461595#M520021 paul 2017-11-09T15:46:48Z Re: status authorized mab Authc failed https://community.cisco.com/t5/network-access-control/status-authorized-mab-authc-failed/m-p/3461596#M520029 <HTML><HEAD></HEAD><BODY><P>also do a trace in the live logs on the failure by clicking on the details</P></BODY></HTML> Thu, 09 Nov 2017 16:18:03 GMT https://community.cisco.com/t5/network-access-control/status-authorized-mab-authc-failed/m-p/3461596#M520029 Jason Kunst 2017-11-09T16:18:03Z Re: status authorized mab Authc failed https://community.cisco.com/t5/network-access-control/status-authorized-mab-authc-failed/m-p/3461597#M520038 <HTML><HEAD></HEAD><BODY><P><A href="https://www.cisco.com/c/en/us/td/docs/ios-xml/ios/sec_usr_aaa/configuration/xe-3se/3850/sec-usr-aaa-xe-3se-3850-book/sec-usr-mac-auth-bypass.html#GUID-E7F54F0F-A1D6-49E6-8EBC-846479C099E0">Overview of the Cisco IOS Auth Manager</A><SPAN style="font-size: 10pt;"> says, </SPAN></P><BLOCKQUOTE><TABLE border="1"><TBODY><TR><TD> <P><SPAN style="color: #58585b; font-size: 14px; font-family: CiscoSans, Arial, sans-serif;">Authc Failed—The authentication method has failed. This is an intermediate state.</SPAN></P> </TD></TR></TBODY></TABLE></BLOCKQUOTE><P><SPAN style="font-size: 10pt;"><BR /></SPAN></P><P><SPAN style="font-size: 10pt;">Thus, please engage Cisco TAC and/or Cisco IOS platform support team if the sessions remaining in that state.<BR /></SPAN></P><P><SPAN style="font-size: 10pt;"><BR /></SPAN></P></BODY></HTML> Sat, 11 Nov 2017 15:53:15 GMT https://community.cisco.com/t5/network-access-control/status-authorized-mab-authc-failed/m-p/3461597#M520038 hslai 2017-11-11T15:53:15Z