I've got trial certificate from verisign. They signed the server certificate with an intermediate ca and gave instructions for installing it into apache/IIS etc. Both issued certificate and the intermediate CA should be installed in the server. if only server certificate is installed , it will not be trusted by default.

Now problem is in apache mod_ssl there is a field called ServerChainFile where the intermediate ca name should be in place, but in the tls module documentation, i find no place for intermediate ca.

How should i install the intermediate ca the? Thanks in advance.