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CCIE Security Written Exam (400-251) Exam Questions

Cisco

CCIE Security Written Exam (400-251)

23 / 530

Question 23:

Refer to the exhibit. 
image
Which three statements are true? (Choose three.) 

Answer options:

A. Because of a "root delay" of 0ms, this router is probably receiving its time directly from a Stratum 0 or 1 GPS reference clock.
B. This router has correctly synchronized its clock to its NTP master.
C. The NTP server is running authentication and should be trusted as a valid time source.
D. Specific local time zones have not been configured on this router.
E. This router will not act as an NTP server for requests from other devices.