However when I use the SSL Cert checker from DigiCert I get the following error messages:
SSL Certificate is expired.
The certificate was valid from 12/18/2008 through 12/18/2009.
It is also showing the wrong serial number for the cert.
SSL Certificate is not trusted
The certificate is not signed by a trusted authority (checking against Mozilla's root store). If you bought the certificate from a trusted authority, you probably just need to install one or more Intermediate certificates. Contact your certificate provider for assistance doing this for your server platform.
I have modified the nwconfig file to use the new SSL cert as well as the conf files for Apache.
Does NW 6.5 work with wilcard certs?