Thats a intermediate cert not a root cert or maybe a server cert in your case.
Does this help ?
http://bugs.contribs.org/show_bug.cgi?id=1779What exactly do you have?
Server Cert?
Server Key?
Intermediate Cert?
On SME, the following modSSL properties correspond to the above...
crt
key
CertificateChainFile
Set them with....
config setprop modSSL crt /path/to/cert
config setprop modSSL key /path/to/key
config serprop modSSL CertificateChainFile /path/to/ccf
expand-template /etc/httpd/conf/httpd.conf
/etc/rc7.d/S86httpd-admin restart
/etc/rc7.d/S86httpd-e-smith restart