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@ -1,4 +1,4 @@ |
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.\" $OpenBSD: ntpd.conf.5,v 1.29 2015/02/16 19:25:35 jmc Exp $ |
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.\" $OpenBSD: ntpd.conf.5,v 1.30 2015/03/26 20:34:54 jmc Exp $ |
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.\" |
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.\" Copyright (c) 2003, 2004 Henning Brauer <henning@openbsd.org> |
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.\" |
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@ -14,7 +14,7 @@ |
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.\" AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT |
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.\" OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
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.\" |
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.Dd $Mdocdate: February 16 2015 $ |
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.Dd $Mdocdate: March 26 2015 $ |
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.Dt NTPD.CONF 5 |
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.Os |
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.Sh NAME |
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@ -184,8 +184,7 @@ from trusted HTTPS servers via TLS. |
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This time information is not used for precision but acts as an |
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authenticated constraint, |
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thereby reducing the impact of unauthenticated NTP |
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.Sq Man-In-The-Middle |
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attacks. |
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man-in-the-middle attacks. |
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Received NTP packets with time information falling outside of a range |
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near the constraint will be discarded and such NTP servers |
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will be marked as invalid. |
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