Note that this issue affects ITMS 7.5 and ITMS 7.6 in scenarios where Symantec Management Agent is establishing HTTPS connection to a server that supports EXPORT ciphers.
According to the Microsoft's "Cipher Suites in Schannel" article, EXPORT ciphers are disabled by default on Windows 2008 and newer, but administrators may want to double-check that they were not enabled manually.
The suggestion below works for Apache servers - Linux Package Servers and CEM Internet Gateway: Add !EDH to SSLCipherSuites option in the SSL section of the Apache config file. Example: SSLCipherSuites !EDH
Note that there is a new version of OpenSSL available in some of the ITMS pointfixes and hotfixes. For more information, see the following article: