qmail-tcpto(8)

NAME

   qmail-tcpto - print TCP timeout table

SYNOPSIS

   qmail-tcpto

DESCRIPTION

   After  an  SMTP  connection attempt times out, qmail-remote records the
   relevant IP address.  If the same address fails again (after  at  least
   two  minutes  with no intervening successful connections), qmail-remote
   assumes that further attempts will fail for at least another hour.

   qmail-tcpto prints qmail-remote's current list of timeouts.

   qmail-tcpto must be run either as root or with user id qmailr and group
   id qmail.

SEE ALSO

   qmail-qread(8), qmail-remote(8), qmail-tcpok(8)

                                                            qmail-tcpto(8)

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Free and Open Source Software