Administrator Guide

Switch Management Commands 1879
Command Mode
Privileged Exec mode, Global Configuration mode and all Configuration
submodes
User Guidelines
This command has no user guidelines.
Examples
The following example shows the status of the SNTP.
console#show sntp status
Client Mode: Unicast
Last Update Time: Mar 8 18:43:56 2017
Unicast servers:
Server Status Last response
--------------- ---------------------- --------------------------
pool.ntp.org Success 18:43:56 Mar 8 2017
23.101.187.68 Other 00:00:00 Jan 1 1970
sntp authenticate
Use the sntp authenticate command in Global Configuration mode to
require server authentication for received Network Time Protocol (NTP)
traffic. To disable the feature, use the no form of this command.
Syntax
sntp authenticate
no sntp authenticate
Default Configuration
No authentication.
Command Mode
Global Configuration mode
User Guidelines
The command is relevant for both Unicast and Broadcast.