On 2/8/2011 8:08 AM, Peter Micunek wrote:
Wietse,
problem is that I need to have one domain in the field "MAIL FROM:" for all
emails
come from particular client for example 10.10.10.10 to my postfix server.
The mail header field "From:" will be preserved.
I need to do because these emails is routed via transport map to the
destination (MMS center)
which have policy based on MAIL FROM: domain. I can not allow all domains on
MMSC.
If you are unable to properly configure the sending client,
have your transport map route to a different postfix instance
that uses virtual_alias_maps to rewrite the sender, then the
second postfix instance can use its own transport_maps to
route to the final destination.
http://www.postfix.org/MULTI_INSTANCE_README.html
-- Noel Jones
