Computer Science for IGCSE & O level - Hardware (Section 11 - No. 29)

What is the difference between a UAA and LAA MAC address?

UAA is dynamically assigned, while LAA is factory assigned.

UAA is factory-assigned, and LAA is user-defined.

UAA addresses are for LANs, while LAA addresses are for WANs.

There is no difference, they are interchangeable terms.

UAA is the Universally Administered MAC, factory-assigned. LAA is the Locally Administered MAC, set by the user or organization.