Dell POWEREDGE M1000E - Manual (Page 306)

306 Managing General System Settings
Figure 11-23. Authentication Key Table
SNTP Server
Use the SNTP Server page to view and modify information about SNTP
servers, and to add new SNTP servers that the switch can use for time
synchronization. The switch can accept time information from both IPv4 and
IPv6 SNTP servers.
To display the SNTP Server
page, click System → Time Synchronization →
SNTP Server in the navigation panel. If no servers have been configured, the
fields in the following image are not displayed.