I am attempting setting up footers so they apply only to outgoing mail
not incoming mail (currently they apply to all e-mail), but I would like
to check that I have the right end of the stick.
First I map a second IP (100.100.100.2) to eth0, this interface will be
eth0:0
Next I modify master.cf from:
smtp inet n - n - - smtpd
-o content_filter=dfilt:
dfilt unix - n n - - pipe
flags=Rq user=filter argv=/etc/postfix/disclaimer -f ${sender} --
${recipient}
To:
100.100.100.1:smtp inet n - n - -
smtpd
100.100.100.2:smtp inet n - n - -
smtpd
-o content_filter=dfilt:
127.0.0.1:smtp inet n - n - -
smtpd
-o content_filter=dfilt:
dfilt unix - n n - - pipe
flags=Rq user=filter argv=/etc/postfix/disclaimer -f ${sender} --
${recipient}
I'm pretty sure that thus far I'm spot on, my only question now is
whether or not I need to change the inet_interfaces setting in main.cf
from all to 100.100.100.2, or whether this would prevent local systems
from sending mail out via 100.100.100.1.
Paul Cocker
_____________________________________________________________________
Please consider the environment, think before you print.
TNT Post is the trading name for TNT Post UK Ltd (company number: 04417047),
TNT Post (Doordrop Media) Ltd (00613278), TNT Post Scotland Ltd (05695897),
TNT Post North Ltd (05701709), TNT Post South West Ltd (05983401), TNT Post
Midlands Limited (6458167)and TNT Post London Limited (6493826). Emma's Diary
and Lifecycle are trading names for Lifecycle Marketing (Mother and Baby) Ltd
(02556692). All companies are registered in England and Wales; registered
address: 1 Globeside Business Park, Fieldhouse Lane, Marlow, Buckinghamshire,
SL7 1HY.
