Many companies default their Internet Explorer Settings to show all pages from an Internal IP's in 'Compatibility Mode'.
Rather than disabling the setting, add the following entry to the configurations.properties file in the ECC/config/. The file configurations.properties.sample provides additional settings that can be configured as needed.
The setting for IE is:
## Document compatibility mode that Windows Internet Explorer should use to ## display a webpage #htmlheader.meta.http-equiv.x-ua-compatible = IE=edge (the # indicates a comment)
Add the line: htmlheader.meta.http-equiv.x-ua-compatible = IE=edge
after the entries already in the configuration.properties file.
## Added entry below to test compatibility mode setting - 2/6/13 ## Document compatibility mode that Windows Internet Explorer should use to ## display a webpage htmlheader.meta.http-equiv.x-ua-compatible = IE=edge