I am trying to host a Domain where its Running the DNS on DynDNS.

The Domain is Hosting its Own Mail Server elsewhere...

I just want to point the Website to this Cpanel.

I have managed to do it, But it is having some issues with Emails...

I know I need to edit some files like

/etc/ips.remotedns
/etc/localdomains and /etc/remotedomains

Can someone please advice me how.

Thank You

take the domain out of /etc/localdomains and then restart exim

/scripts/restartsrv exim and you should be good to go.

Done that...

Lets take, domain in question is abc.com

The problem is, I cannot receive emails from, Anyone who sends an email from abc.com domain to any hosted account on the specific Cpanel (Reseller Domains)

which is very strange...

well something like that you would need to watch the logs as the email sends on both sides to see whats happening

The Solution to this issue is to Remove the DNS Zone file completely from the system. And remore the domain from the localdomains file.

This is because you are using the local resolver for resolving domains, which is not recommended in any case. Remove 127.0.0.1 from /etc/resolv.conf and use the dns provided by your datacenter