违法和不良信息举报 联系客服
免费注册 登录

What is a reason for implementing MPLS in a network？（）

题目
单选题
What is a reason for implementing MPLS in a network？（）
A

MPLS eliminates the need of an IGP in the core.

B

MPLS reduces the required number of BGP-enabled devices in the core.

C

Reduces routing table lookup since only the MPLS core routers perform routing table lookups.

D

MPLS eliminates the need for fully meshed connections between BGP enabled devices.

如果没有搜索结果或未解决您的问题，请直接 联系老师 获取答案。
相似问题和答案

第1题：

The 192.168.0.0 network is not being propagated throughout the network. Observe the BGP configuration commands from the advertising router.What is the reason the 192.168.0.0 route is not being advertised? （）

A. The network 192.168.0.0 statement is missing mask 255.255.0.0

B. The network 192.168.0.0 statement is missing mask 0.0.255.255.

C. The network 10.0.0.0 statement is missing mask 255 .0.0.0.

D. The network 10.0.0.0 statement is missing mask 0.255.255.255.

E. The auto - summary configuration is missing.


参考答案：A

第2题：

What are three factors a network administrator must consider before implementing Netflow in the network?()

A.CPU utilization

B.where Netflow data will be sent

C.number of devices exporting Netflow data

D.port availability

E.SNMP version

F.WAN encapsulation


参考答案：A, B, C

第3题：

An ERX Edge Router is operating in an MPLS network using interface label space.What is used to make a forwarding decision?()

A. EXP bits

B. VPI / VCI

C. shim header

D. SNAP header


参考答案：B

第4题：

As a network administrator, you are required to deploy MPLS technology. During the deployment, it is recommended to apply conditional label advertising. What is most probably the reason for that?（）

  • A、to enable label switching on the frame mode interface
  • B、to restrict MPLS availability to predefined time periods
  • C、to restrict end users from seeing the routers in the MPLS network
  • D、to restrict label switching to a limited number of networks

正确答案:D

第5题：

What is the reason for running spanning-tree in a Cisco Single-Site Secure Network Foundation Solution？（）

  • A、To protect the network in case someone inadvertently creates a physical loop in it
  • B、To ensure that if a device fails another device automatically take over for it
  • C、To allow management of all network devices
  • D、To aggregate logical network groups together at one central point

正确答案:A

第6题：

What is the principle reason to use a private IP address on an internal network?()

A. Subnet strategy for private companies.

B. Manage and scale the growth of the internal network.

C. Conserve public IP addresses so that we do not run out of them.

D. Allow access reserved to the devices.


参考答案：C

第7题：

What is a benefit of implementing a Cisco End-to-End Solution?（）

  • A、It maximizes the network security
  • B、It increase the cost of the equipment
  • C、It enables the network to work as a unified whole
  • D、It reduces the Cost of equipment

正确答案:C

第8题：

As an experienced network administrator, you are aware of the knowledge that it is unnecessary to configure complex overlay network topologies while applying Cisco Wide Area Application Services (WAAS) technology.What is most probably the reason for that?（）

A. Content pre-positioning

B. Automatic discovery of Cisco WAEs

C. Comprehensive logs, reports, and graphs

D. Remote scheduling of software distribution


参考答案：B

第9题：

What is a reason for implementing MPLS in a network？（）

  • A、MPLS eliminates the need of an IGP in the core.
  • B、MPLS reduces the required number of BGP-enabled devices in the core.
  • C、Reduces routing table lookup since only the MPLS core routers perform routing table lookups.
  • D、MPLS eliminates the need for fully meshed connections between BGP enabled devices.

正确答案:B

第10题：

What are two advantages that the Cisco SA 520 all-in-one UTM security device has over implementing a typical router in a small business network？（）

  • A、 Cisco Intrusion Prevention System
  • B、 higher bandwidth
  • C、 virtual private networks
  • D、 access control lists
  • E、 URL filtering

正确答案:C,E

更多相关问题
相关内容