Our Mail gateway Astaro V7 is rejecting mail probebly because of the sender adress witch has non plain ascii karacters like: González34@91fu.com.
in the log file this results in:
PGSQL: query failed: ERROR: invalid byte sequence for encoding "UTF8"
But these messages ar temp rejected with a 451 code. Is ther a way to permanently reject these? Because now our bSMPT queue at the provider is growing fast.
We don't use any of the spam technics within the gateway, just the mechanism to filter out messages tagged by our provider.
thanx Sibrand van Minnen
Gemeente Tiel
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