postfix mail domains

[kilburn]

In fact, it would be great if there was a "Mail handling" setting that you could set up for each domain as either:

1. Local mail (default)
Mails are handled locally, just as it is now.

2. Relay to xxxx (IP or MX fqdn)
Mails for this domains are accepted, scanned (if needed), and relayed to another server(s). This would be the setting as a mail filering gateway or backup system, for example, when the server should act as mail filter for a customer's exchange server.

3. Handled externally (list of IP's/priorities)
Mails for this domains are not accepted by the server, yet MX records for the given IP's are created. This is what you want here.

4. Disabled
Just don't accept mails neither create any mail-related settings such as MX records.

Each of this modes has his own hiccups, but it could be done and would be fantastic for all ispcp users! Don't hesitate to contact me if you want some more details on how the implementation could be done (I have a good knowledge of ispcp's interals)