topic Re: Error:no Authentication servers responding in Wireless https://community.cisco.com/t5/wireless/error-no-authentication-servers-responding/m-p/680276#M20305 <HTML><HEAD></HEAD><BODY><P>Him</P><P></P><P>It could be the ACS or the network. Best way is to look at the failed attempts ans see if anything shows up on it.</P><P></P><P>Regards,</P><P>Vivek</P></BODY></HTML> Sat, 03 Mar 2007 15:37:59 GMT Vivek Santuka 2007-03-03T15:37:59Z Error:no Authentication servers responding https://community.cisco.com/t5/wireless/error-no-authentication-servers-responding/m-p/680275#M20304 <P>my clients keep on disconecting from the Aps in intervals of 10 minutes,the WLC displays the no Authentication servers responding error message when this happens..could this be the ACS SE that i am using.</P> Sat, 03 Jul 2021 20:43:05 GMT https://community.cisco.com/t5/wireless/error-no-authentication-servers-responding/m-p/680275#M20304 akobwaycct 2021-07-03T20:43:05Z Re: Error:no Authentication servers responding https://community.cisco.com/t5/wireless/error-no-authentication-servers-responding/m-p/680276#M20305 <HTML><HEAD></HEAD><BODY><P>Him</P><P></P><P>It could be the ACS or the network. Best way is to look at the failed attempts ans see if anything shows up on it.</P><P></P><P>Regards,</P><P>Vivek</P></BODY></HTML> Sat, 03 Mar 2007 15:37:59 GMT https://community.cisco.com/t5/wireless/error-no-authentication-servers-responding/m-p/680276#M20305 Vivek Santuka 2007-03-03T15:37:59Z Re: Error:no Authentication servers responding https://community.cisco.com/t5/wireless/error-no-authentication-servers-responding/m-p/680277#M20306 <HTML><HEAD></HEAD><BODY><P>the failed attempts log in the acs shows the</P><P>Error : EAP TLS or PEAP authentication failed during SSL handshake.</P></BODY></HTML> Mon, 05 Mar 2007 14:30:17 GMT https://community.cisco.com/t5/wireless/error-no-authentication-servers-responding/m-p/680277#M20306 akobwaycct 2007-03-05T14:30:17Z