如何将Win7做为NTP服务器
2016-07-23 20:16 游乐场123 阅读(461) 评论(0) 收藏 举报1. 修改注册表项
   HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\W32Time\TimeProviders\NtpServer     
        Enabled 设定为 1(默认0)
   HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\W32Time\Config\
        AnnounceFlags 设定为 5 (默认 10)
| Value | Meaning | 
|---|---|
| 0 | Timeserv_Announce_No, Reliable_Timeserv_Announce_No. The domain controller does not advertise time service. | 
| 1 | Timeserv_Announce_Yes. The domain controller always advertises time service. | 
| 2 | Timeserv_Announce_Auto. The domain controller automatically determines whether it should advertise time service. | 
| 4 | Reliable_Timeserv_Announce_Yes. The domain contoller will always advertise reliable time service. | 
| 8 | Reliable_Timeserv_Announce_Auto. The domain controller automatically determines whether it should advertise reliable time service. | 
2. 禁用防火墙或设置例外,UDP 123端口。
3. 运行 services.msc,将Windows Time服务设置成自动(延迟启动)
     Win7下如果设置成自动,下次重启后此服务会被停止,原因不详。
     经实验,延迟启动也并不需要用户登录即可启动。
4. 重启动校时服务:net stop w32time && net start w32time 
网络设备(如cisco、h3c交换机……)不能正常同步NTP服务器时间:
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\W32Time\Config\LocalClockDispersion
值修改为0 (默认为0x0000000a)
 
                    
                 
                
            
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浙公网安备 33010602011771号