topic NAC Gateway Rejects 802.1X Radius Requests From Securestack/D-Series Switch in FAQs https://community.extremenetworks.com/t5/faqs/nac-gateway-rejects-802-1x-radius-requests-from-securestack-d/m-p/46414#M394 Article ID: 10483 <BR /> <BR /> <B>Products</B><BR /> SecureStack C3, firmware 1.01.01.0039 through 1.01.03.0003<BR /> SecureStack C2, firmware 5.01.01.0039 through 5.01.03.0007<BR /> SecureStack B3, firmware 1.01.01.0039 through 1.01.03.0003<BR /> SecureStack B2, firmware 4.01.01.0039 through 4.01.03.0007<BR /> D-Series, firmware 1.00.00.0029 through 1.00.04.0001<BR /> NAC Gateway <BR /> <BR /> <B>Changes</B><BR /> 802.1x user attempts to login using incorrect Radius credentials. <BR /> <BR /> <B>Symptoms</B><BR /> The login attempt fails, and the user is rejected by the NAC Gateway as expected.<BR /> Additional login attempts using correct credentials are also rejected by the NAC Gateway. <BR /> <BR /> <B>Solution</B><BR /> For the C3, upgrade to firmware 1.01.04.0001 or higher.<BR /> For the C2, upgrade to firmware 5.01.04.0001 or higher.<BR /> For the B3, upgrade to firmware 1.01.04.0001 or higher.<BR /> For the B2, upgrade to firmware 4.01.04.0001 or higher.<BR /> For the D-Series, upgrade to firmware 6.03.01.0008 or higher. <BR /> <BR /> Release notes state, in the 'Firmware Changes and Enhancements' section:<BR /> 10396 Corrected an issue whereby after an initial invalid RADIUS request fails, subsequent valid requests were rejected for the same user due to caching of the initial RADIUS state attribute.<BR /> <BR /> Also upgrade NAC Gateways to version 3.1.0.84 or higher. Thu, 05 Sep 2013 06:03:00 GMT FAQ_User 2013-09-05T06:03:00Z NAC Gateway Rejects 802.1X Radius Requests From Securestack/D-Series Switch https://community.extremenetworks.com/t5/faqs/nac-gateway-rejects-802-1x-radius-requests-from-securestack-d/m-p/46414#M394 Article ID: 10483 <BR /> <BR /> <B>Products</B><BR /> SecureStack C3, firmware 1.01.01.0039 through 1.01.03.0003<BR /> SecureStack C2, firmware 5.01.01.0039 through 5.01.03.0007<BR /> SecureStack B3, firmware 1.01.01.0039 through 1.01.03.0003<BR /> SecureStack B2, firmware 4.01.01.0039 through 4.01.03.0007<BR /> D-Series, firmware 1.00.00.0029 through 1.00.04.0001<BR /> NAC Gateway <BR /> <BR /> <B>Changes</B><BR /> 802.1x user attempts to login using incorrect Radius credentials. <BR /> <BR /> <B>Symptoms</B><BR /> The login attempt fails, and the user is rejected by the NAC Gateway as expected.<BR /> Additional login attempts using correct credentials are also rejected by the NAC Gateway. <BR /> <BR /> <B>Solution</B><BR /> For the C3, upgrade to firmware 1.01.04.0001 or higher.<BR /> For the C2, upgrade to firmware 5.01.04.0001 or higher.<BR /> For the B3, upgrade to firmware 1.01.04.0001 or higher.<BR /> For the B2, upgrade to firmware 4.01.04.0001 or higher.<BR /> For the D-Series, upgrade to firmware 6.03.01.0008 or higher. <BR /> <BR /> Release notes state, in the 'Firmware Changes and Enhancements' section:<BR /> 10396 Corrected an issue whereby after an initial invalid RADIUS request fails, subsequent valid requests were rejected for the same user due to caching of the initial RADIUS state attribute.<BR /> <BR /> Also upgrade NAC Gateways to version 3.1.0.84 or higher. Thu, 05 Sep 2013 06:03:00 GMT https://community.extremenetworks.com/t5/faqs/nac-gateway-rejects-802-1x-radius-requests-from-securestack-d/m-p/46414#M394 FAQ_User 2013-09-05T06:03:00Z