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Top Forums UNIX for Dummies Questions & Answers NTP idle ports and ethernet interfaces Post 302263743 by csross on Tuesday 2nd of December 2008 11:38:20 AM
Old 12-02-2008
NTP idle ports and ethernet interfaces

I did a netstat -an and saw that ntp was listening on 4 UDP ports for each interface. Is this insecure because they are UDP ports and I don't see them in a listen state, is that because they are just a client.

Thank you.

*.ntp Idle
111.111.111.111.123 Idle
222.222.222.222.123 Idle
localhost.ntp Idle
 

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condredirect(1)                                               General Commands Manual                                              condredirect(1)

NAME
condredirect - perhaps redirect mail to another address SYNOPSIS
in .qmail: |condredirect newaddress program [ arg ... ] DESCRIPTION
condredirect feeds each new mail message to program with the given arguments. If program exits 0, condredirect forwards the mail message to newaddress, and then exits 99, so further commands in .qmail are ignored. If program exits 111, condredirect exits 111, so delivery will be retried later. If program exits anything else (or does not exist), condredirect exits 0, so the rest of .qmail will be processed as usual. Note that it is not safe for program to fork a child that reads the message in the background. WARNING: If you create a .qmail file to enable condredirect, make sure to also add a line specifying delivery to your normal mailbox. SEE ALSO
bouncesaying(1), except(1), dot-qmail(5), qmail-command(8), qmail-queue(8) condredirect(1)
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