You have enabled OSPF on your QFabric system. Which component will process the incoming hello
packets?

When bringing up a QFX3000-M QFabric system control plane network, which three actions should
be performed? (Choose three.)

Which IP range does the fabric manager Routing Engine use for internal control plane device
communication on the QFabric system?

After changing the Node group designation for a Node device, you notice that the Node device is
disconnected. What is causing the problem?

You need to determine the status of the Director devices from the fabric administrator. Which
command would you use?

What are two architectural goals of QFabric systems? (Choose two.)

You are performing a nonstop software upgrade on a QFX3000-M QFabric system. According to
Juniper Networks recommendations, which two upgrade processes are recommended? (Choose
two.)

A customer says that no 10 GbE interfaces in a Node device are operational. What are two reasons
for this happening? (Choose two.)

You are asked to investigate FCoE traffic congestion issues on a QFabric system. Which two CLI
commands would you use? (Choose two.)

Which three Qfabric system hardware architectures help ensure high availability and minimize
downtime? (Choose three.)