On Thu, Dec 14, 2000 at 09:17:49AM -0700, [EMAIL PROTECTED] wrote:
> 1) qmail can't reject mail addressed to a box that doesn't exist? (ie. bounce back 
>to original sender)

Yes it does.

> 2) qmail does not verify domain of envelope sender? (ie. does not do a DNS/reverse 
>lookup)

There are patches to do this, but such practices generally cause more
problems then they solve.

> 3) qmail forks off a new qmail-remote process for each recipient of every 
>message...susceptible to easy DoS attack?

No, concurrencyremote limits the number of qmail-remote processes that
run concurrently.

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