API Guide

Example
OS10(config)# ntp authenticate
Supported
Releases
10.2.0E or later
ntp authentication-key
Configures the authentication key for trusted time sources.
Syntax
ntp authentication-key number {md5 | sha1 | sha2-256} {0 | 9} key
Parameters
● number—Enter the authentication key number, from 1 to 65535.
● md5—Set to MD5 encryption.
● sha1—Set to SHA-1 encryption.
● sha2-256—Set to SHA2-256 encryption.
● 0—Set to unencrypted format, the default.
● 9—Set to hidden encryption.
● key—Enter the authentication key.
Default 0
Command Mode CONFIGURATION
Usage
Information
The authentication number must be the same as the number parameter configured in the ntp
trusted-key command. Use the ntp authenticate command to enable NTP authentication. The
supported values for md5, sha1, and sha2-256 are 0 and 9.
Supported on the MX9116n and MX5108n switches in Full Switch mode starting in release 10.4.0E(R3S).
Also supported in SmartFabric mode starting in release 10.5.0.1.
Example
OS10(config)# ntp authentication-key 1200 md5 0 dell
Supported
Releases
10.2.0E or later
ntp broadcast client
Configures all active interfaces to receive NTP broadcasts from an NTP server.
Syntax
ntp broadcast client
Parameters None
Default Not configured
Command Mode GLOBAL CONFIGURATION
Usage
Information
The no version of this command disables NTP broadcasts.
Example
OS10(config)# ntp broadcast client
Supported
Releases
10.2.0E or later
ntp disable
By default, NTP is enabled on all interfaces. Disable NTP to prevent an interface from receiving NTP packets.
Syntax
ntp disable
200 System management