Sntp Trusted-Key - Cisco 300 Series Cli Manual

Clock Commands
78-21075-01 Command Line Interface Reference Guide
Parameters
N/A
Default Configuration
Authentication is disabled.
Command Mode
Global Configuration mode
User Guidelines
The command is relevant for both Unicast and Broadcast.
Examples
The following example enables authentication for received SNTP traffic and sets
the key and encryption key.
switchxxxxxx(config)#
switchxxxxxx(config)# sntp authentication-key 8 md5 ClkKey
switchxxxxxx(config)# sntp trusted-key 8
7.8

sntp trusted-key

The sntp trusted-key Global Configuration mode command authenticates the
identity of the system with which SNTP synchronizes. Use the no form of this
command to disable system identity authentication.
Syntax
key-number
sntp trusted-key
key-number
no sntp trusted-key
Parameters
key-number—Specifies the key number of the authentication key to be trusted.
(Range: 1–4294967295)
sntp authenticate
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