I have gone trought the following article:
Regarding the following step in "Generate the Certificate Signing Request (CSR)":
"When promoted for the site's common name, enter the FQDN of the target server. This value could also include a placeholder hostname is needed. The more important piece is the http://juice.altiris.com/glossary/1/letterd# term279 DNS suffix specified."
In this example our NS-servername is server1.yourdomain.com.
Anyone that have done this or have any comments?