ntp.nict.jp
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/etc/ntp.conf $B$K server -4 ntp.nict.jp iburst
server -4 ntp.nict.jp iburst
server -4 ntp.nict.jp iburst
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/etc/openntpd/ntpd.conf $B$K servers ntp.nict.jp
$B$3$3$G!"(B"servers"$B$O(B"server"$B$G$O$"$j$^$;$s!#8lHx$KJ#?t$N(B"s"$B$,IU$$$F$$$^$9!#(B
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$B0l;~4VJ?6Q$G(B20$B2s$rD6$($J$$$?$a$K!"(B/etc/ntp.conf $B$K(B maxpoll $B$r(AT)_Dj$5$l$k>l9g!"(B "maxpoll N" $B$N(B "N" $B$r(B "8" $B0J>e(B(256$BIC4V3V0J>e(B)$B$K(AT)_Dj$7$F$/$@$5$$!#(B
$BNc$($P!"(B
server -4 ntp.nict.jp minpoll 6 maxpoll 8
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server -4 ntp.nict.jp minpoll 6 maxpoll 10
$B$J$I(B
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[Q.1-5]
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[A.1-5]
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[A.1-6]
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