Cisco Exam Questions

What is the mechanism that is used to allocate MAC addresses that are assigned to the VDC for the sy

What is the mechanism that is used to allocate MAC addresses that are assigned to the VDC for
the system MAC address?

A.
NX-OS uses a random MAC address from the IEEE OUI block that is assigned to Cisco.

B.
The VDC system MAC is pulled from the active supervisor and concatenated through a hash to
ensure uniqueness.

C.
NX-OS uses a value that is based on a range that is assigned to the SPROM of the system
backplane.

D.
The VDC system MAC is based on a range that is allocated to the first line card that is installed
in the switch.

Explanation: