server cn.ntp.org.cn server ntp.aliyun.com server time.asia.apple.com 支持IPv6 server time.google.com server time.cloudflare.com server time.hko.hk server ntp.nict.jp server time.nist.gov server ntp.tuna.tsinghua.edu.cn server ntp.neu.edu.cn server ntp.nc.u-tokyo.ac.jp server ntp.i...
Check the box “Synchronize with an Internet time server”. Next to “Server:”, enter the domain name or IP address of the required NTP server. If the “Internet Time” tab is not present, your PC may be part of a domain. If so, it will synchronize to the domain controller. In th...
server2.centos.pool.ntp.org iburst server3.centos.pool.ntp.org iburst#broadcast 192.168.1.255 autokey # broadcast server#broadcastclient # broadcast client#broadcast 224.0.1.1 autokey # multicast server#multicastclient 224.0.1.1 # multicast client#manycastserver 239.255.254.254 # manycast server#man...
第一个问题不难理解,因为NTP提供给我们的是一个cluster server所以每次连接的得到的服务器都有可能是不一样.同样这也告诉我们了在指定NTP Server的时候应该使用hostname而不是IP 第二个问题和第一个相关,既然有这么多的服务器就是为了在发生问题的时候其他的服务器还可以正常地给我们提供服务.那么如何知道这些服务器...
void sntp_task(void *pvParameter) { sntp_setoperatingmode(SNTP_OPMODE_POLL); sntp_setservername(0,"asia.pool.ntp.org"); sntp_init(); time_t now; struct tm timeinfo; struct tm *tmp; time(&now); localtime_r(&now, &timeinfo); while(timeinfo.tm_year < (2019 - 1900)) { printf...
ntpdate192.168.1.18520Feb01:19:33ntpdate[23968]: no server suitableforsynchronization found(同步失败,原因是我的185服务器上默认拒绝所有IP的时间同步) 在185机器ntp.conf上添加一行 restrict 192.168.0.0 mask 255.255.0.0 nomodify notrap [root@linux-szge ~]# ntpdate192.168.1.185 (再次同步,成功)19Feb...
Cisco routers & switches cannot synchronize to a Windows-based NTP server. This has been known for several decades now. This is all because of Microsoft's "interpretation" of NTP protocol and does not see "eye-to-eye" with
NTP Server : 216.239.35.12 (time4.google.com)Status : UnknownOffset : 0.000 (milliseconds)Last Update : - (seconds)NTP Server : 127.127.1.1Status : UnknownOffset : 0.000 (milliseconds)Last Update : 7 (seconds)NTP Server : 128.138.140.44 (india.colorado.edu)Status : UnknownOffset : 0.000 (...
If you execute multiple calls tosetLocation, make sure they are more than 3 seconds apart, because the server will not answer if calls from the same IP come within 3 seconds of one another (see below). timezoned.rop.nl timezoned.rop.nlis ezTime's own timezone service that it connects...
Say for example. If you are in India then your NTP server will be0.in.pool.ntp.organd it will work for most of the countries. # vi /etc/ntp.conf restrict default kod nomodify notrap nopeer noquery restrict -6 default kod nomodify notrap nopeer noquery ...