Online Access Free Cisco.400-007.v2026-01-16.q194 Practice Test (Page 33)

400-007 Exam Question 156

How must the queue sizes be designed to ensure that an application functions correctly?

A.The default queue sizes are good for any deployment as it compensates the serialization delay.

B.The sum of the queuing delay of all devices plus serialization delay in the chain must be less than or equal to the application required delay.

C.Each individual device queuing delay in the chain must be less than or equal to the application required delay.

D.The queuing delay on every device in the chain must be exactly the same to the application required delay.

400-007 Exam Question 157

An enterprise network has two core routers that connect to 200 distribution routers and uses full-mesh IBGP peering between these routers as its routing method. The distribution routers are experiencing high CPU utilization due to the BGP process. Which design solution is the most cost effective?

A.Increase bandwidth between the core routers

B.Increase the memory on the core routers

C.Implement route reflectors on the two core routers

D.Implement e BGP between the core and distribution routers

E.Increase the memory on the distribution routers

400-007 Exam Question 158

Company XYZ plans to run OSPF on a DMVPN network. They want to use spoke-to-spoke tunnels in the design What is a drawback or concern in this type of design?

A.Manual configuration of the spokes with the appropriate priority will be needed

B.Manual configuration of the spoke IP address on the hub will be needed

C.Additional host routes will be inserted into the routing tables

D.There will be split-horizon issue at the hub

400-007 Exam Question 159

As part of a new network design documentation, you are required to explain the reason for choosing cisco FabricPath for Layer 2 loop avoidance.
Which two elements help Cisco FabricPath mitigate Layer 2 loops if they happen in the Layer 2 MP network?
(Choose two)

A.TTL header

B.IS-IS multipath

C.RPF check

D.MAC tunneling