1. Configure the network device as an NTP server.
1. Configure NTP master clock
ntp-service refclock-master 2
2. Enable NTP authentication
ntp-service authentication enable
3. Configure NTP clock source local interface, It does not need to be configured.
ntp-service source-interface loopback0
4. Configure the NTP server service authentication password
ntp-service authentication-keyid 1 authentication-mode md5 cipher admin
5. Configure the trusted secret key number
ntp-service reliable authentication-keyid 1
6. Enable NTP server function
undo ntp-service disable
2. Configure the network device as an NTP client.
1. Enable NTP authentication
ntp-service authentication enable
2. Configure NTP service authentication password
ntp-service authentication-keyid 1 authentication-mode md5 cipher admin
3. Configure the key number
ntp-service reliable authentication-keyid 1
4. Configure the NTP server address
ntp-service unicast-server 192.168.1.1
3. View various NTP status
1. View the NTP session information of the local device.
display ntp-service sessions
2. View the detailed information of the local device NTP session
display ntp-service sessions verbose
3. View the path from the local device to the reference clock source
display ntp-service trace
4. View the statistics of NTP packets
display ntp-service statistics packet
5. View the latest 10 clock out-of-synchronization reasons
display ntp- service event clock-unsync
View the latest 10 clock unsynchronization reasons
Note: H3C equipment must manually specify the clock protocol ntp, otherwise it will not be synchronized
The above is the detailed content of NTP configuration example analysis. For more information, please follow other related articles on the PHP Chinese website!
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