On Thu, Jul 21, 2011 at 10:00:35PM +0200, Jeroen Geilman wrote:
>> It is useful, when you want envelopes with recipient in both domains
>> to be handled in a single transaction with the target nexthop, rather
>> than a separate transaction for each domain (default).
>
> I understood that part, but that means you'd have to know in advance that
> that nexthop is prepared to handle both messages.
> In other words, it's a manual optimization for special cases.
Yes, with internal relay hops for domains under one's own control. This
seems to be the OP's situation.
--
Viktor.
