qmail-tcpto(8)                                     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 interven-
       ing successful  connections),  qmail-remote  assumes  that
       further attempts will fail for at least another hour.

       qmail-tcpto  prints  qmail-remote's  current list of time-
       outs.

       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)

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