Doug McClure wrote:
>
> Is there a practical application where this is used?
Yes.
Consider the following setup:
Internet
|
Bastion
Host
|
========= Firewall, eg Router doing NAT
|
Internal
Host
The bastion host has a mini-qmail installation; qmail-queue is replaced
by qmail-qmqpc.
The internal host has a full qmail installation and also runs
qmail-qmqpd
Incoming mail is received by qmail-smtpd on the bastion host and passed
directly to the internal host using qmqp.
R.
--
Robin Bowes - System Development Manager - Room 405A
E.O.C., Overseas House, Quay St., Manchester, M3 3HN, UK.
Tel: +44 161 838 8321 Fax: +44 161 835 1657
