[CentOS] IMAP security
Kai Schaetzl
maillists at conactive.com
Fri Mar 28 13:31:16 UTC 2008
Anne Wilson wrote on Fri, 28 Mar 2008 10:50:08 +0000:
> These, it seems, are outgoing packets.
No, they are incoming. They have various sources and one destination and I
suppose that's your server's IP. So they are incoming.
> open relay,
Relaying is SMTP. And you will see all sorts of connects on SMTP, too, but this
doesn't mean they all are relay attempts ;-)
I just read Ned's reply and recognize I missed that part "my router" of your
message. It's indeed just your packet filter reporting that it forwarded a
packet on port 143 as instructed.
Kai
--
Kai Schätzl, Berlin, Germany
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