We got an MDC certificate intending to use it for multiple subdomains as advertised. The cert is for *.foo.com
However when we use it for bar.foo.com sites we get errors at least on subdomains, e.g., the cert isn’t valid because it’s for *.foo.com and not *.bar.foo.com.
What’s the fix here? Do I need alt names for all possible subdomains here? I thought that it would transparently recognize subdomains with this cert type.
thanks in advance