NAME
          qmail-tcpok - clear TCP timeout table
     SYNOPSIS
          qmail-tcpok
     DESCRIPTION
          qmail-tcpok erases qmail-remote's current list of timeouts,
          so that qmail-remote does not make any assumptions about
          failing addresses.
          qmail-tcpok must be run either as root or with user id
          qmailr and group id qmail.
     SEE ALSO
          qmail-remote(8), qmail-tcpto(8)