Jan P. Kessler schrieb:

Servus zusammen,

warum muss es in den sender_dependent_relayhost_maps

@domain   <nexthop>

lauten und nicht wie in der transport_table

domain   <nexthop>

Hat da jemand 'ne Erklärung?

Die passende Antwort von Victor Duchovni auf der englischen ML:

On Thu, Oct 23, 2008 at 05:37:56PM +0200, Jan P. Kessler wrote:

Is there any reason why the transport_table wants

domain   <nexthop>

Actully, it wants:

domain transport[:nexthop]

while sender_dependent_relayhost_maps wants

@domain   <nexthop>

Yes, the lookup key in transport was historically domain only, and also supports parent-domain lookups via .parent, while the address mapping tables just support user@domain, @domain. So as not to confuse bare users (for domains in $mydestination) with bare domains.

The transport never user bare user names.