i have a dyndns account... but i don know how set up the mail server and a web server at the same time?..
i mean i choose a subdomain name .. example sergio.ath.cx
thats the domain name that points to my dynamic ip.
but how do i point to my mail server if sergio.ath.cx
its the web server?
there are two options in the modifying link...
"Enable Wildcard" -> i cant understand why its this for
"Mail Exchanger" (optional) -> i think this is for mail servers but i dont know what im supossed to put in.... hostname.sergio.ath.cx? or anotherthing.ath.cx, or what?
that will be my question (excuse my awful english)