200-310 実際試験問題と解答 - 模擬練習 - 受験自信を増やす

Question No : 1
What is a benefit of IPv6 over IPv4 addresses?

A.shorter addresses
B.automatic summarization
C.hierarchal global address space
D.faster IGP convergence

正解:

Question No : 2
What are two reasons discontinuous IPv4 networks hinder scalability? (Choose two.)

A.routing table bloat
B.inability to utilize automatic summarization
C.insufficient IP addresses
D.slowed packet forwarding
E.delayed interface queuing

正解:

Question No : 3
What are two benefits of a structured IPv4 addressing scheme? (Choose two.)

A.reduces routing table size
B.provides increased security
C.allows for address translation to be performed
D.improves manageability and troubleshooting
E.increases high availability

正解:

Question No : 4
A network engineer has finished designing and implementing a new network.
What two protocols would they use to gain insight into the network and determine the components that require optimization? (Choose two.)

A.CDP
B.NetFlow
C.ICMP Echo
D.NMAP
E.SNMP

正解:

Question No : 5
A network engineer is tasked to upgrade and expand a large existing production network. From the IOS CLI, what two protocols can be used to build a topology map of the existing network? (Choose two.)

A.SNMP
B.IP SLA
C.ICMP Echo
D.LLDP
E.Traceroute

正解:

Question No : 6
A network engineer requires that an OSPF ASBR must only flood external LSAs only within its own area.
What OSPF area type should be configured?

A.Backbone Area
B.Totally Stub Area
C.Not So Stubby Area
D.Stub Area

正解:

Question No : 7
What design requirement is necessary for campus network access layer switching?

A.high cost per port
B.high availability
C.high scalability
D.high performance

正解:

Question No : 8
What three design best practices are key functions of the distribution layer? (Choose three.)

A.fault domain isolation
B.admission control
C.access switch aggregation
D.QoS tagging
E.address summarization
F.end user and application isolation

正解:

Question No : 9
Which two features are available in the Cisco STP Toolkit? (Choose two.)

A.FHRP
B.loop guard
C.AutoQoS
D.PortFast
E.GLBP

正解:
Explanation:
Reference: https://www.cisco.com/c/dam/en_us/solutions/industries/docs/gov/turniton_stpt.pdf

Question No : 10
An organization is redesigning a 3-tier hierarchical network into a collapsed core.
What design issue is a primary concern per Cisco best practices?

A.services delineation
B.port density
C.feature availability
D.resource utilization

正解:

Question No : 11
Which two options are benefits of using a modular network architecture? (Choose two.)

A.facilitates troubleshooting
B.accurate monitoring
C.consistent documentation
D.increased flexibility
E.reduced cabling requirements

正解:

Question No : 12
A large company requests a hierarchical design model.
What tier should be free of physically connected hosts?

A.core
B.access
C.aggregation
D.distribution

正解:

Question No : 13
Which option is an advantage of the bottom-up design model?

A.focuses on the needs of user communities
B.includes a thorough analysis of customer requirements
C.facilitates a quick response to client requests
D.produces a "big-picture" of the desired outcome

正解:

Question No : 14
A network engineer must collect application-level information passing through a router.
What two tools can provide this information? (Choose two.)

A.NBAR
B.CiscoWorks
C.SNMP collector
D.NetFlow collector
E.Syslog

正解:

Question No : 15
You design a network with the following network addresses:
• 192.168.168.0
• 192.168.169.0
• 192.168.170.0
• 192.168.171.0
• 192.168.172.0
• 192.168.173.0
• 192.168.174.0
• 192.168.175.0
Which route address is the best summary of these network addresses?

A.192.168.0.0/24
B.192.168.171.128/3
C.192.168.168.0/21
D.192.168.175.0/3
E.192.168.0.0/16

正解:

Cisco 200-310 DESGN 問題練習