Updating expired SSL certificate on Glassfish.

Hi,

We were trying to "Update" expired SSL certificate on glassfish server to enable new certificate.

We have followed the steps given in following link.

http://www.luv2code.com/2012/05/09/configure-ssl-on-glassfish-with-godad...

But still whenever we try to open the link using HTTPS we are getting error of expired certificate. Can anyone guide us where we are going wrong.? or what else needs to be done apart from the steps given in the link.

Thanks,