D-Link DGS-1510-28P User Manual - Page 639
sntp server, Parameters, Default, Command Mode, Command Default Level, Usage Guideline
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DGS-1510 Series Gigabit Ethernet SmartPro Switch CLI Reference Guide Switch# show sntp SNTP Status :Enabled SNTP Pool Interval : 720 seconds SNTP Server Status: SNTP Server Stratum Version Last Receive 10.0.0.11 8 4 00:02:02 10.0.0.12 7 4 00:01:02 Synced 10::2 FE80::1111vlan1 Total Entries:4 Switch# 69-6 sntp server This command is used to allow the system clock to be synchronized with an SNTP time server. To remove a server from the list of SNTP servers, use the no form of this command. sntp server {IP-ADDRESS | IPV6-ADDRESS} no sntp server {IP-ADDRESS | IPV6-ADDRESS} Parameters IP-ADDRESS IPV6-ADDRESS Specifies the IP address of the time server which provides the clock synchronization. Specifies the IPv6 address of the time server. Default None. Command Mode Global Configuration Mode. Command Default Level Level: 12. Usage Guideline SNTP is a compact, client-only version of the NTP. Unlike NTP, SNTP can only receive the time from NTP servers; it cannot be used to provide time services to other systems. SNTP typically provides time within 100 milliseconds of the accurate time, but it does not provide the complex filtering and statistical mechanisms of NTP. In addition, SNTP does not authenticate traffic, although you can configure extended access lists to provide some protection. Create multiple SNTP servers by enter this command multiple times with different SNTP server IP addresses. 636
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