$B;~9oF14|(B

---

ntp $B$r;H$C$F!"%$%s%?!<%m%c%h;~9o$hf14|$7$^$9!#(b
$B%O%C%/%-%C%H$K$O!"(B $B$9$G$K(B ntpd $B$,%$%s%9%H!<%k(b/$b%;%c%h%"%c%w:q$_(b($b$j$s$g(b?)$b$j$n$g!"(b $B5/F0$9$k$@$1$G$9!#(B

ntpd.conf $B$N@_Dj(B

$B$*;H$$$N%W%m%P%$%@$,Ds6!$9$k(B ntp $B%5!<%p$,$"$k>l9g!"(B $B$=$N%5!<%p$r(b /etc/ntp.conf $B$KDI2C$7$^$9!#(B
$BNc(B:

server ntp2.wakwak.com

$B<+bp(b(?)$b$kb>$K$b(B ntp $B%5!<%p$,$"$l$p$=$l$bdi2c$7$f$*$-$^$9!#(b

server 192.168.1.8

$BCm(B:$B%O%C%/%-%C%H$K$OJ!2,Bg3X$N(B NTP $B%5!<%p$n;xdj$,f~$l$f$"$j$^$9$,!"(b $B$4LBOG$r$*$+$1$7$F$$$k$h$&$J$N$G!"(B $B$G$-$k$@$1(B

server clock.nc.fukuoka-u.ac.jp

$B$N9T$r:o=|$7$F$$$?$@$-$^$9$h$&$*4j$$$7$^$9(B

ntpd $B$N5/F0(B

[root@hackkit /root]# /etc/rc.d/init.d/ntpd start
ntpd$B$r5/F0Cf(B: [ OK ]

$BF0:n3NG'(B

$B5/F0$7$F!"$7$P$i$/(B(1$BJ,0J>e(B?)$B$7$F$+$i(B ntpq $B$G>u67$r3NG'$7$^$9!#(B

[root@hackkit /root]# ntpq -p
 remote refid st t when poll reach delay offset jitter
==============================================================================
+ntp2.jst.mfeed. mf-isdn1.mfeed. 2 u 1010 1024 377 29.582 0.987 0.379

$B$3$s$JIw$K!"9TF,$K(B * $B$d(B + $B$,IU$$$F$$$l$P(BOK$B$G$9!#(B
LinkStation/$B8 $B$N;~7W$,$"$^$j$K$b68$C$F$$$k>l9g$O!"(B $B$J$+$J$+F14|$7$^$;$s$+$i!"(B date $B%3%^%s%I$r;H$C$F;~7W$r9g$o$;$F$*$/$H$h$$$G$7$g$&!#(B

[root@hackkit /root]# date 04022342
2004$BG/(B 4$B7n(B 2$BF|(B $B6bMKF|(B 23:42:00 JST

$B<+f05/f0(b

chkconfig $B$r;H$C$F!"5/F0;~$K(B ntpd $B$,5/F0$9$k$h$&$K@_Dj$7$^$9!#(B

[root@hackkit /root]# chkconfig ntpd on
[root@hackkit /root]# chkconfig --list ntpd
ntpd 0:off 1:off 2:off 3:on 4:on 5:on 6:off

---

$B"+(B $B%O%C%/%-%C%H$r;H$C$F%[!<%`%5!<%p$r9=c[$7$h$&(b $B"*(B DHCP $B%5!<%p(b

LinkStation/$B8 $B%O%C%/%-%C%H(B

LinkStation/$B8 $B$r%O%C%/$7$h$&(B

---

Copyright (C) 2004 Yasunari Yamashita. All Rights Reserved.
yasunari @ yamasita.jp $B;32<9/@.(b@$B5~ETI\8~F|;T(B