How many fully established neighbour relationships exist on an Ethernet with five routers running OSPF as network type broadcast?

1. A. 5
2. B. 6
3. C. 7
4. D. 10
5. E. 20

Correct Answer: C
Assuming routers R1-R5, R1 is elected DR, R2 BDR. Fully established neighborships only occur to DR and BDR, all other neighbors are in 2Way DR other state. DR|BDRFull relationships:
R2-R1 R3-R1 R3-R2 R4-R1 R4-R2 R5-R1 R5-R2

The major business applications of an enterprise are largely monolithic and hard-coded As part of a major modernization and overhaul of the applications the goal is to move to a modular and containerized application architecture mode At the same time decoupling from the hardware is desired to move to an on-demand provisioning However the CyberOps team mandated that the final architecture must provide the same security levels as an air-gapped data center. Which cloud architecture meets these requirements?

1. A. laaS
2. B. private cloud
3. C. PaaS
4. D. hybrid cloud
5. E. public cloud

Correct Answer: B

Refer to the exhibit.

An engineer is designing the traffic flow for AS 111. Traffic from AS 111 should be preferred via AS 100 for all external routes. A method must be used that only affects AS 111. Which BGP attributes are best suited to control outbound traffic?

1. A. community
2. B. MED
3. C. local preference
4. D. As path

Correct Answer: C

How can EIGRP topologies be designed to converge as fast as possible in the event of a point-to-point link failure?

1. A. Limit the query domain by use of distribute lists.
2. B. Build neighbor adjacencies in a triangulated fashion.
3. C. Build neighbor adjacencies in squared fashion.
4. D. Limit the query domain by use of summarization.
5. E. Limit the query domain by use of default routes.

Correct Answer: D

An architect prepares a network design for a startup company. The design must be able to meet business requirements while the business grows and divests due to rapidly changing markets. What is the highest priority in this design?

1. A. The network should be hierarchical
2. B. The network should be modular.
3. C. The network should be scalable.
4. D. The network should have a dedicated core.

Correct Answer: A