Juniper Exam Questions

what represents the Organizationally Unique Identifier (OUI)?

In the MAC address 00:90:69:9f:ea:46, what represents the Organizationally Unique Identifier
(OUI)?

A.
69:9f:ea:46

B.
00:90:69:9f

C.
9f:ea:46

D.
00:90:69

Explanation: