Refer to the exhibit.

An engineer configures routing between all routers and must build a configuration to connect R1 to R3 via a GRE tunnel Which configuration must be applied?
A)

B)

C)

D)

A network engineer is configuring Flexible Netflow and enters these commands
Sampler Netflow1
Mode random one-out-of 100
Interface fastethernet 1/0
Flow-sampler netflow1
Which are two results of implementing this feature instead of traditional Netflow? (Choose two.)

When is an external antenna used inside a building?

Refer to the exhibit.

The OSPF neighborship fails between two routers. What is the cause of this issue?

What are two characteristics of VXLAN? (Choose two)