Clunk Werclick wrote:
On Thu, 2009-07-30 at 22:45 -0500, Noel Jones wrote:
Jeff Grossman wrote:
have seen articles about exporting the Exchange users via LDAP and putting
them in an access map file on the Postfix server, but I am not a big fan of
that. I would prefer to just query the Exchange server directly for valid
addresses.
OK, your choice.
Ehlo and sorry to high jack a little here {hence subjective change}, but
some thing has crossed my mind along these lines with multiple exchange
servers using active directory.
Perhaps someone has, say, 10 different domains and uses Postfix as a
common incoming gateway. From a look cursory I see there exists a ldap
map system.
Would this allow each domain to define a different LDAP server to query?
Perhaps to be clear;
DOMAIN.ONE -> LDAP{1.2.3.4}
DOMAIN.TWO -> LDAP{1.2.3.5}
DOMAIN.THREE -> LDAP{1.2.3.6}
... repeat to fade ...
Can this be achieved and is there some further reading I can do this
weekend whilst I sip champagne in the sun ?
http://www.postfix.org/postconf.5.html#relay_recipient_maps
Notice "maps" is plural; list as many maps as necessary.
Separate multiple map definitions with a comma and/or space.
There is no limit built into postfix concerning how many maps
you can define, but each map definition consumes system
resources (memory, file handles, etc). At some point too many
maps will impact system performance.
Many admins find it easier and cleaner to create a single map
by dumping related data together under the control of a Makefile.
-- Noel Jones
