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我用VM虚拟机安装的FreeBSD 7.0 。安装了DNS/DHCP服务。刚安装完毕,重启服务后,DNS和DHCP服务能正常运行。局域网中其它的真实pc能自动获取到IP。 下班后,我把虚拟机暂停,虚拟机所在的真实主机关机。第二天开机,启动虚拟机。结果局域网中其它在真实pc无法自动获取ip。虚拟机中提示:
并且我:
rndc status
rndc: connection to remote host closed
This may indicate that
* the remote server is using an older version of the command protocol,
* this host is not authorized to connect,
* the clocks are not syncronized, or
* the key is invalid.
tim@dev[/etc/namedb]# rndc flush
rndc: connection to remote host closed
This may indicate that
* the remote server is using an older version of the command protocol,
* this host is not authorized to connect,
* the clocks are not syncronized, or
* the key is invalid.
我查看 /etc/named/rndc.key 文件,并且将它的权限改为 755
tim@dev[/etc/namedb]# ls -Flob
total 36
drwxr-xr-x 2 bind wheel - 512 Nov 19 15:39 dynamic/
drwxr-xr-x 2 root wheel - 512 Nov 19 15:28 master/
-rw-r--r-- 1 root wheel - 11652 Nov 20 10:11 named.conf
-rw-r--r-- 1 root wheel - 11570 Nov 19 15:22 named.conf.old
-rw-r--r-- 1 root wheel - 2967 Feb 25 2008 named.root
-rw------- 1 root wheel - 77 Nov 19 15:22 rndc.key
drwxr-xr-x 2 bind wheel - 512 Nov 20 10:13 slave/
tim@dev[/etc/namedb]# chmod 755 rndc.key
tim@dev[/etc/namedb]# ls -Flob
total 36
drwxr-xr-x 2 bind wheel - 512 Nov 19 15:39 dynamic/
drwxr-xr-x 2 root wheel - 512 Nov 19 15:28 master/
-rw-r--r-- 1 root wheel - 11652 Nov 20 10:11 named.conf
-rw-r--r-- 1 root wheel - 11570 Nov 19 15:22 named.conf.old
-rw-r--r-- 1 root wheel - 2967 Feb 25 2008 named.root
-rwxr-xr-x 1 root wheel - 77 Nov 19 15:22 rndc.key*
drwxr-xr-x 2 bind wheel - 512 Nov 20 10:13 slave/
请问这是什么原因造成的?怎么解决?谢谢
[ 本帖最后由 indian 于 2008-11-20 11:14 编辑 ] |
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