On Sat, January 9, 2010 5:34 pm, Stan Hoeppner wrote:
> Jack Knowlton put forth on 1/9/2010 9:57 AM:
>> Hi all.
>> Our internal postfix server relays all outbound mail thru an external
>> host.
>> How can I set it to use a different relay server when the email comes
>> from
>> a specified domain? Eg. j...@domain1.com -> xxx.xxx.xxx.xxx (default),
>> m...@domain2.com -> yyy.yyy.yyy.yyy
>
> This might help ya:
>
> sender_dependent_relayhost_maps (default: empty)
>
>     A sender-dependent override for the global relayhost parameter
> setting. The
> tables are searched by the envelope sender address and @domain. A lookup
> result
> of DUNNO terminates the search without overriding the global relayhost
> parameter
> setting (Postfix 2.6 and later). This information is overruled with
> relay_transport, sender_dependent_default_transport_maps,
> default_transport and
> with the transport(5) table.
>
>     For safety reasons, this feature does not allow $number substitutions
> in
> regular expression maps.
>
>     This feature is available in Postfix 2.3 and later.
>

Thank you.
I figured out how to make a per-domain relay, but what is the format for
having the message directly delivered? I tried both "smtp:" and ":smtp"
but none seemed to work..

-JK

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