Need help with setting up WHM for pointing to a subdomain on another host
I need a bit of help with a subdomain on another host.I currently have WHM set up at mydomain.com and I'm having problems setting up a subdomain, say subdomain.mydomain.com, for use on other server on another network.
Adding a extra A-record to the IP address of the external host in the mydomain.com zonefile is easy. But it doesn't redirect the subdomain's emails or other sub-subdomains (such as www.subdomain.mydomain.com).
Basically I want all *.subdomain.mydomain.com traffic to redirect to the external host including all email for anything@subdomain.mydomain.com. I think this has something to do with the MX but I don't know how it should look or where I really need to add it and at what point.
Any help would be gratefully received!!