On Sat, 3 Jun 2023, Julian Bradfield via Exim-users wrote:
>
> Here's what's in the main log. (The actual domain is redacted because
> it's an address leakage detector which I don't want appearing on the web.)
>
> 2023-06-03 17:23:55 SMTP connection from [58.53.131.26] (TCP/IP connection count = 1)
> 2023-06-03 17:23:56 no host name found for IP address 58.53.131.26
> 2023-06-03 17:24:06 H=([58.53.131.26]) [58.53.131.26] F=<g4ckp5go0l67ba@???> rejected RCPT <man@???>: no such user
> [ repeated 90+ times for various localparts ]
> 2023-06-03 17:24:06 unexpected disconnection while reading SMTP command from ([58.53.131.26]) [58.53.131.26] D=10s
>
> What happens in the debug log after the last acl check is:
>
> SMTP>> 421 london.jcbradfield.org lost input connection
> LOG: lost_incoming_connection MAIN
> unexpected disconnection while reading SMTP command from ([58.53.131.26]) [58.53.131.26] D=10s
If D=10s means what I think it means, we have an active delay,
which is good to see.
If all the recipients are pipelined in one blast,
will the "recipient denied" messages will all be logged before the delay
kicks in, or does exim actually twiddle its thumbs when there is a block
of pipelined data waiting to be read ?
--
Andrew C. Aitchison Kendal, UK
andrew@???
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