Mark is correct.
I followed this KB and fixed it for me.
It was simpler than the version 5.0.
Just need to make sure changed the external Security Server link to use the external FQDN name and not the ip address.
Another website that I used for reference.
http://fojta.wordpress.com/2012/05/27/vmware-view-5-1-and-ssl-certificate-replacement/
