2019-08-27 20:41:58 +00:00
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{{ ansible_managed | comment }}
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2018-11-15 19:15:35 +00:00
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# For more information about this file, see the man pages
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# ntp.conf(5), ntp_acc(5), ntp_auth(5), ntp_clock(5), ntp_misc(5), ntp_mon(5).
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driftfile /var/lib/ntp/drift
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# Enable this if you want statistics to be logged.
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#statsdir /var/log/ntpstats/
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statistics loopstats peerstats clockstats
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filegen loopstats file loopstats type day enable
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filegen peerstats file peerstats type day enable
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filegen clockstats file clockstats type day enable
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# Use public servers from the pool.ntp.org project.
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# Please consider joining the pool (http://www.pool.ntp.org/join.html).
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{% for item in ntp_servers %}
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server {{ item }}
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{% endfor %}
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# Permit time synchronization with our time source, but do not
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# permit the source to query or modify the service on this system.
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restrict default nomodify notrap nopeer noquery
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# Permit all access over the loopback interface. This could
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# be tightened as well, but to do so would effect some of
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# the administrative functions.
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restrict 127.0.0.1
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restrict ::1
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# Clients from this (example!) subnet have unlimited access, but only if
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# cryptographically authenticated.
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#restrict 192.168.123.0 mask 255.255.255.0 notrust
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# Enable public key cryptography.
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#crypto
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#includefile /etc/ntp/crypto/pw
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# Key file containing the keys and key identifiers used when operating
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# with symmetric key cryptography.
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#keys /etc/ntp/keys
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# Specify the key identifiers which are trusted.
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#trustedkey 4 8 42
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# Specify the key identifier to use with the ntpdc utility.
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#requestkey 8
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# Specify the key identifier to use with the ntpq utility.
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#controlkey 8
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# Enable writing of statistics records.
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#statistics clockstats cryptostats loopstats peerstats
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# Disable the monitoring facility to prevent amplification attacks using ntpdc
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# monlist command when default restrict does not include the noquery flag. See
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# CVE-2013-5211 for more details.
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# Note: Monitoring will not be disabled with the limited restriction flag.
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disable monitor
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# If you want to provide time to your local subnet, change the next line.
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# (Again, the address is an example only.)
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#broadcast 192.168.123.255
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# If you want to listen to time broadcasts on your local subnet, de-comment the
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# next lines. Please do this only if you trust everybody on the network!
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#disable auth
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#broadcastclient
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