Am 27.12.2011 18:12, schrieb Michael Maymann: > But if one postfix servers goes down, will all DNS replies then be only for > alive-postfix > or will there also be dead-postfix replies that needs to timeout, before it > retries > (and for how many times?) and potentially end up dropping the mail > if it is so unlucky to get replies for dead-postfix on all retries ?
normally a mailserver tries up to five days to deliver a message
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