How to configure a subdomain in ISPConfig?

[Hans]

i have two domains.

domain-A.com and domain-B.com

Both sites are running seperately on my server.

Is it possible to make a setting in the ISPConfig-panel, so that
domain-A is also a subdomain of domain-B.com?

Like: domain-A.domain-B.com

If i do so will domain-A.com also be reachable at http://www.domain-A.com,
or only at http://www.domain-A.domain-B.com ?

Hans

[till]

i have two domains.

domain-A.com and domain-B.com

Both sites are running seperately on my server.

Is it possible to make a setting in the ISPConfig-panel, so that
domain-A is also a subdomain of domain-B.com?

Like: domain-A.domain-B.com

Just add a co-domain.

If i do so will domain-A.com also be reachable at http://www.domain-A.com,
or only at http://www.domain-A.domain-B.com ?

These two URL's are totally different domains. If you add both as Co-domainm you will be able to reach the site with both domains.

[Hans]

Thank you Till,
I will give it a try. It looks easy to me.
By the way i think Microsoft can learn form this support!

Hans