Which of the following CRS upgrades are allowed?

networkmanagers

13 years ago

Which of the following CRS upgrades are allowed? (Choose three).

A.
CRS 2.2 to CRS 3.5

B.
CRS 3.1 to CRS 4.0

C.
CRS 2.2 to CRS 4.0

D.
CRS 3.5 to CRS 4.0

Explanation: