Which encryption hashing algorithm does NTP use for authentication?

Which encryption hashing algorithm does NTP use for authentication?
A . SSL
B. MD5
C. AES128
D. AES256

View Answer

Answer: B

Explanation:

An example of configuring NTP authentication is shown below:

Router1(config)#ntp authentication-key 2 md5 itexamanswers

Router1(config)#ntp authenticate

Router1(config)#ntp trusted-key 2