Recent customer there and found a wonderful question, and the system IE browser to visit the site blank, display inaccessible.
But the same website system, on our computers, and you can access the same version of IE browser, not only, install a virtual simulation environment to reproduce what the customers.
Found on the client does not access the system, so he installed a lower version of the Google browser, you can find access,
Investigation into the problem is caused by IE version + system, how to do it?
Look at it with wireshark capture
It found that when using IE browser access, https communication failure tls negotiation failed
Upon inquiry, found that the problem is SSL encryption suite configuration, resulting in the system does not support this version of the browser +, Khan ~ ~ ~
Recommend a site, you can generate ssl under different environment configuration
https://mozilla.github.io/server-side-tls/ssl-config-generator/
https://wiki.mozilla.org/Security/Server_Side_TLS
The situation is different encryption level support