You have been asked to merge a newly deployed QFabric system with an existing Layer 2 network.
The existing Layer 2 network is running RSTP and must retain ownership of the root bridge after the
merger is complete. Which two actions must be completed? (Choose two.)

A.
Set the root bridge priority to the highest possible value.

B.
Set the root bridge priority to the lowest possible value.

C.
Connect the QFabric system to the existing Layer 2 network using an interface belonging to the
network Node group.

D.
Connect the QFabric system to the existing Layer 2 network using an interface belonging to a
server Node group.