qmail-tcpto(8) Maintenance Procedures 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 suc- cessful 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) SunOS 5.5 Last change: 1