https://community.extremenetworks.com/t5/extremecloud-iq-site-engine/client-machines-are-not-connecting-particular-ssid/m-p/49912#M7194 Getting entrasys related pop up message while connecting Wifi SSID in client machines and unable to connect SSID <BR /> <BR /> please refer the error messages in end client machine while connecting Wifi SSID<BR /> <P class="fancybox-image"><span class="lia-inline-image-display-wrapper" image-alt="77038491dd9b496d8e97da0e9caf9d22_RackMultipart20170630-120987-8x2yhr-Capture_inline.png"><img src="https://community.extremenetworks.com/t5/image/serverpage/image-id/1378i26A61E3279E8D238/image-size/large?v=v2&amp;px=999" role="button" title="77038491dd9b496d8e97da0e9caf9d22_RackMultipart20170630-120987-8x2yhr-Capture_inline.png" alt="77038491dd9b496d8e97da0e9caf9d22_RackMultipart20170630-120987-8x2yhr-Capture_inline.png" /></span></P> <BR /> <BR /> This is the Net sight Log while connecting particular client <BR /> <P class="fancybox-image"><span class="lia-inline-image-display-wrapper" image-alt="77038491dd9b496d8e97da0e9caf9d22_RackMultipart20170630-5552-1obenp5-Capture2_inline.jpg"><img src="https://community.extremenetworks.com/t5/image/serverpage/image-id/4127i7D9DC923973496C3/image-size/large?v=v2&amp;px=999" role="button" title="77038491dd9b496d8e97da0e9caf9d22_RackMultipart20170630-5552-1obenp5-Capture2_inline.jpg" alt="77038491dd9b496d8e97da0e9caf9d22_RackMultipart20170630-5552-1obenp5-Capture2_inline.jpg" /></span></P> Fri, 30 Jun 2017 12:52:00 GMT vidya_sagar 2017-06-30T12:52:00Z https://community.extremenetworks.com/t5/extremecloud-iq-site-engine/client-machines-are-not-connecting-particular-ssid/m-p/49912#M7194 Getting entrasys related pop up message while connecting Wifi SSID in client machines and unable to connect SSID <BR /> <BR /> please refer the error messages in end client machine while connecting Wifi SSID<BR /> <P class="fancybox-image"><span class="lia-inline-image-display-wrapper" image-alt="77038491dd9b496d8e97da0e9caf9d22_RackMultipart20170630-120987-8x2yhr-Capture_inline.png"><img src="https://community.extremenetworks.com/t5/image/serverpage/image-id/1378i26A61E3279E8D238/image-size/large?v=v2&amp;px=999" role="button" title="77038491dd9b496d8e97da0e9caf9d22_RackMultipart20170630-120987-8x2yhr-Capture_inline.png" alt="77038491dd9b496d8e97da0e9caf9d22_RackMultipart20170630-120987-8x2yhr-Capture_inline.png" /></span></P> <BR /> <BR /> This is the Net sight Log while connecting particular client <BR /> <P class="fancybox-image"><span class="lia-inline-image-display-wrapper" image-alt="77038491dd9b496d8e97da0e9caf9d22_RackMultipart20170630-5552-1obenp5-Capture2_inline.jpg"><img src="https://community.extremenetworks.com/t5/image/serverpage/image-id/4127i7D9DC923973496C3/image-size/large?v=v2&amp;px=999" role="button" title="77038491dd9b496d8e97da0e9caf9d22_RackMultipart20170630-5552-1obenp5-Capture2_inline.jpg" alt="77038491dd9b496d8e97da0e9caf9d22_RackMultipart20170630-5552-1obenp5-Capture2_inline.jpg" /></span></P> Fri, 30 Jun 2017 12:52:00 GMT https://community.extremenetworks.com/t5/extremecloud-iq-site-engine/client-machines-are-not-connecting-particular-ssid/m-p/49912#M7194 vidya_sagar 2017-06-30T12:52:00Z https://community.extremenetworks.com/t5/extremecloud-iq-site-engine/client-machines-are-not-connecting-particular-ssid/m-p/49913#M7195 Are you using a self signed cert? Looks like it is. You need to use a signed cert. If this is 802.1x there is an option to verify the server's identify by validating the certificate. You can turn it off to remove this error. Although you should be using a real cert. <P class="fancybox-image"><span class="lia-inline-image-display-wrapper" image-alt="c5053adc1f674b3eacf9312b139362fe_RackMultipart20170706-12472-rekwed-Capture_inline.png"><img src="https://community.extremenetworks.com/t5/image/serverpage/image-id/4121iD2888BA969D96766/image-size/large?v=v2&amp;px=999" role="button" title="c5053adc1f674b3eacf9312b139362fe_RackMultipart20170706-12472-rekwed-Capture_inline.png" alt="c5053adc1f674b3eacf9312b139362fe_RackMultipart20170706-12472-rekwed-Capture_inline.png" /></span></P> Thu, 06 Jul 2017 21:08:00 GMT https://community.extremenetworks.com/t5/extremecloud-iq-site-engine/client-machines-are-not-connecting-particular-ssid/m-p/49913#M7195 Evan_Kuckelheim 2017-07-06T21:08:00Z https://community.extremenetworks.com/t5/extremecloud-iq-site-engine/client-machines-are-not-connecting-particular-ssid/m-p/49914#M7196 Look at this article for more info.<BR /> <A href="https://gtacknowledge.extremenetworks.com/articles/How_To/How-To-Update-NAC-Internal-Communications-Captive-Portal-and-RADIUS-Server-Certificate/?q=nac+certs&amp;#38;l=en_US&amp;#38;fs=RelatedArticle" target="_blank" rel="nofollow noreferrer noopener">https://gtacknowledge.extremenetworks.com/articles/How_To/How-To-Update-NAC-Internal-Communications-...</A><BR /> Thu, 06 Jul 2017 21:16:00 GMT https://community.extremenetworks.com/t5/extremecloud-iq-site-engine/client-machines-are-not-connecting-particular-ssid/m-p/49914#M7196 Evan_Kuckelheim 2017-07-06T21:16:00Z https://community.extremenetworks.com/t5/extremecloud-iq-site-engine/client-machines-are-not-connecting-particular-ssid/m-p/49915#M7197 Vidya, <BR /> <BR /> Are you all set with your issue? Did what Evan provided resolve your issue? <BR /> <BR /> Mon, 10 Jul 2017 20:57:00 GMT https://community.extremenetworks.com/t5/extremecloud-iq-site-engine/client-machines-are-not-connecting-particular-ssid/m-p/49915#M7197 Doug 2017-07-10T20:57:00Z