Hi, using 7.500.
Should our use of the ASL sender verification work with remote sites that greylist? My understanding is that the sender verification results in a call out that tries to issue a bounce message to the remote sender?
A sending site is reporting that we're blocking their mail with an admin failed message (haven't yet seen a sample).
On the local logs, Mail Manager shows 'rejected: spam (confirmed)'
The detailed log shows an attempted callout, then a few transactions later, the message id logs an event containing name="email rejected".
When I telnet to the remote host on 25, it'll accept mail from <> for the user, then drops the connection with a greylist message.
So, does the sender verification still use a bounce attempt in v7, and if so, will it retry / otherwise cope with the remote host greylisting the attempt.
Thanks
/C
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