You can route outgoing emails gmail.com mailbox through one delivery server and yahoo.com from a different server, while delivering the emails.
This setup can be found under Delivery Server Setup and can add the domain policies accordingly.
Go to Delivery Servers > Server Settings > Create new server or edit existing server.
Below the delivery server configuration, you can find “Domain Policies” box, there you can add domain of your choice for a particular delivery server.
Domain based routing of emails are required in following cases and setting can be done accordingly:
- If your delivery server cannot send emails to certain domains, or it can only send to a small list of domains, you can add domain policies to reflect this.
- If you want to send emails only to yahoo.com but deny for any other domain, you will need a allow policy for the domain yahoo.com and a deny policy on domain *
- If you want to send to all domains except yahoo, then a deny policy on yahoo domain is enough.
- If you want a policy for all yahoo emails, including yahoo.co.uk, yahoo.com.br, etc you can simply enter “yahoo” as policy domain.
Note: The sign * acts as a policy wildcard matching any domain. A domain of domain*.com or *domain.com has no effect.