https://community.cisco.com/t5/devnet-sandbox/sandbox-anyconnect-issue/m-p/4177042#M5464 <P>sudo openconnect -b devnetsandbox-emea-gwy.cisco.com:20197</P><P>&nbsp;</P><P>POST <A href="https://devnetsandbox-emea-gwy.cisco.com:20197/" target="_blank">https://devnetsandbox-emea-gwy.cisco.com:20197/</A><BR />Connected to 173.38.221.89:20197</P><P>SSL negotiation with devnetsandbox-emea-gwy.cisco.com<BR />Connected to HTTPS on devnetsandbox-emea-gwy.cisco.com<BR />Got HTTP response: HTTP/1.1 404 Not Found<BR />Unexpected 404 result from server</P><P>GET <A href="https://devnetsandbox-emea-gwy.cisco.com:20197/" target="_blank">https://devnetsandbox-emea-gwy.cisco.com:20197/</A><BR />Connected to 173.38.221.89:20197<BR />SSL negotiation with devnetsandbox-emea-gwy.cisco.com<BR />Connected to HTTPS on devnetsandbox-emea-gwy.cisco.com<BR />Got HTTP response: HTTP/1.0 302 Object Moved</P><P>GET <A href="https://devnetsandbox-emea-gwy.cisco.com:20197/+webvpn+/index.html" target="_blank">https://devnetsandbox-emea-gwy.cisco.com:20197/+webvpn+/index.html</A><BR />SSL negotiation with devnetsandbox-emea-gwy.cisco.com<BR />Connected to HTTPS on devnetsandbox-emea-gwy.cisco.com<BR />Got HTTP response: HTTP/1.1 301 Moved Permanently</P><P>GET <A href="https://devnetsandbox-emea-gwy.cisco.com/+CSCOU+/anyconnect_unsupported_version.html" target="_blank">https://devnetsandbox-emea-gwy.cisco.com/+CSCOU+/anyconnect_unsupported_version.html</A><BR />Failed to connect to 173.38.221.89:443: Connection refused<BR />Failed to connect to host devnetsandbox-emea-gwy.cisco.com<BR />Failed to open HTTPS connection to devnetsandbox-emea-gwy.cisco.com<BR />Failed to obtain WebVPN cookie</P> Sun, 01 Nov 2020 18:28:23 GMT heberdavid 2020-11-01T18:28:23Z https://community.cisco.com/t5/devnet-sandbox/sandbox-anyconnect-issue/m-p/3994452#M4188 <P>Here has not LInux Anyconnect client download in the email when Sandbox is ready to connect.</P><P>Download the Cisco AnyConnect VPN Client Software</P><P>&nbsp;</P><P>after I installed a 3rd party anyconnect client, I was not able to connect the Lab LINKprovided</P><P>devnetsandbox-us-sjc.cisco.com:20248</P><P>by using IP address was same error</P><P>128.107.93.228:20248:</P><P>&nbsp;</P><P>by using openconnection , the connection was refused</P><P>(py3-venv) devnet@devnet-virtual-machine:~/dnav3-code$ openconnect -b <A href="https://devnetsandbox-us-sjc.cisco.com:20248" target="_blank" rel="noopener">https://devnetsandbox-us-sjc.cisco.com:20248</A><BR />POST <A href="https://devnetsandbox-us-sjc.cisco.com:20248/" target="_blank" rel="noopener">https://devnetsandbox-us-sjc.cisco.com:20248/</A><BR />Failed to connect to 128.107.93.228:20248: Connection refused<BR />Failed to connect to host devnetsandbox-us-sjc.cisco.com<BR />Failed to open HTTPS connection to devnetsandbox-us-sjc.cisco.com<BR />Failed to obtain WebVPN cookie</P><P>&nbsp;</P><P>internet connection was verified and good.</P><P>&nbsp;</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Screenshot from 2019-12-05 14-23-23.png" style="width: 559px;"><img src="https://community.cisco.com/t5/image/serverpage/image-id/62867iA76F86B0DC650B82/image-size/large?v=v2&amp;px=999" role="button" title="Screenshot from 2019-12-05 14-23-23.png" alt="Screenshot from 2019-12-05 14-23-23.png" /></span></P><P>&nbsp;</P> Thu, 05 Dec 2019 21:32:35 GMT https://community.cisco.com/t5/devnet-sandbox/sandbox-anyconnect-issue/m-p/3994452#M4188 Charlieyang34309 2019-12-05T21:32:35Z https://community.cisco.com/t5/devnet-sandbox/sandbox-anyconnect-issue/m-p/4177042#M5464 <P>sudo openconnect -b devnetsandbox-emea-gwy.cisco.com:20197</P><P>&nbsp;</P><P>POST <A href="https://devnetsandbox-emea-gwy.cisco.com:20197/" target="_blank">https://devnetsandbox-emea-gwy.cisco.com:20197/</A><BR />Connected to 173.38.221.89:20197</P><P>SSL negotiation with devnetsandbox-emea-gwy.cisco.com<BR />Connected to HTTPS on devnetsandbox-emea-gwy.cisco.com<BR />Got HTTP response: HTTP/1.1 404 Not Found<BR />Unexpected 404 result from server</P><P>GET <A href="https://devnetsandbox-emea-gwy.cisco.com:20197/" target="_blank">https://devnetsandbox-emea-gwy.cisco.com:20197/</A><BR />Connected to 173.38.221.89:20197<BR />SSL negotiation with devnetsandbox-emea-gwy.cisco.com<BR />Connected to HTTPS on devnetsandbox-emea-gwy.cisco.com<BR />Got HTTP response: HTTP/1.0 302 Object Moved</P><P>GET <A href="https://devnetsandbox-emea-gwy.cisco.com:20197/+webvpn+/index.html" target="_blank">https://devnetsandbox-emea-gwy.cisco.com:20197/+webvpn+/index.html</A><BR />SSL negotiation with devnetsandbox-emea-gwy.cisco.com<BR />Connected to HTTPS on devnetsandbox-emea-gwy.cisco.com<BR />Got HTTP response: HTTP/1.1 301 Moved Permanently</P><P>GET <A href="https://devnetsandbox-emea-gwy.cisco.com/+CSCOU+/anyconnect_unsupported_version.html" target="_blank">https://devnetsandbox-emea-gwy.cisco.com/+CSCOU+/anyconnect_unsupported_version.html</A><BR />Failed to connect to 173.38.221.89:443: Connection refused<BR />Failed to connect to host devnetsandbox-emea-gwy.cisco.com<BR />Failed to open HTTPS connection to devnetsandbox-emea-gwy.cisco.com<BR />Failed to obtain WebVPN cookie</P> Sun, 01 Nov 2020 18:28:23 GMT https://community.cisco.com/t5/devnet-sandbox/sandbox-anyconnect-issue/m-p/4177042#M5464 heberdavid 2020-11-01T18:28:23Z