HP 6125XLG R2306-HP 6125XLG Blade Switch Network Management and Monitoring Con - Page 34
NTP client/server mode configuration example, Network requirements, Configuration procedure
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NTP client/server mode configuration example Network requirements As shown in Figure 8, the local clock of Device A is to be used as a reference source, with the stratum level 2. Device B operates in client mode and Device A is to be used as the NTP server for Device B. Figure 8 Network diagram Configuration procedure 1. Set the IP address for each interface as shown in Figure 8. (Details not shown.) 2. Configure Device A: # Enable the NTP service. system-view [DeviceA] ntp-service enable # Specify the local clock as the reference source, with the stratum level 2. [DeviceA] ntp-service refclock-master 2 3. Configure Device B: # Enable the NTP service. system-view [DeviceB] ntp-service enable # Specify Device A as the NTP server of Device B so that Device B is synchronized to Device A. [DeviceB] ntp-service unicast-server 1.0.1.11 4. Verify the configuration: # Display the NTP status of Device B after clock synchronization. [DeviceB] display ntp-service status Clock status: synchronized Clock stratum: 3 System peer: 1.0.1.11 Local mode: client Reference clock ID: 1.0.1.11 Leap indicator: 00 Clock jitter: 0.000977 s Stability: 0.000 pps Clock precision: 2^-10 Root delay: 0.00383 ms Root dispersion: 16.26572 ms Reference time: d0c6033f.b9923965 Wed, Dec 29 2010 18:58:07.724 The output shows that Device B has been synchronized to Device A, the clock stratum level of Device B is 3, and that of Device A is 2. # Display IPv4 NTP association information for Device B. 28