SMTP/Bulk

Using both your SMTP and Sendmail classes successfully now, but need to send individual emails (approx 7K) to another mail server on another Linux box (attached via internal LAN).
Currently using SMTP to access the other machine, but would like to be able to send to Sendmail directly.

Questions:
Is there a way to access the other machines Sendmail queue directly, so SMTP isn't required?
What's the best Sendmail config to send multiple emails to one domain? Do I need to pre-sort and batch, or does Sendmail do this already?

Sorry if this is more of a Linux/Sendmail question.

Thanks
Z

Take a look at the MIME message class. It can compose and send e-mail messages with sendmail among other delivery methods.

phpclasses.org/mimemessage