违法和不良信息举报 联系客服
免费注册 登录

Which of the following network devices uses NAT to convert private IP addresses into public IPaddresses?（）A、NASB、FirewallC、HubD、Bridge

题目

Which of the following network devices uses NAT to convert private IP addresses into public IPaddresses?（）

  • A、NAS
  • B、Firewall
  • C、Hub
  • D、Bridge
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：

A network at a small business utilizes a star topology and is experiencing frequent collisionsamong data packets. Which of the following devices is MOST likely being used?()

A. Unmanaged switch

B. Hardware firewall

C. Hub

D. Managed switch


参考答案：C

第2题：

Which of the following allows a technician to mask a private network of IP addresses behind onepublic IP address?()

A.NAT

B.Subnetting

C.DHCP

D.DNS


参考答案：A

第3题：

Which of the following network devices uses NAT to convert private IP addresses into public IPaddresses?()

A.NAS

B.Firewall

C.Hub

D.Bridge


参考答案：B

第4题：

Which of the following describe private IP addresses (Choose two.)()。

A.addresses chosen by a company to communicate with the Internet

B.addresses that cannot be routed through the public Internet

C.addresses that can be routed through the public Internet

D.a scheme to conserve public addresses

E.addresses licensed to enterprises or ISPs by an Internet registry organization


参考答案：B, D

第5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6题：

Which of the following is used to reduce the number of public IP addresses required?()

A.RADIUS

B.SNAT

C.PAT

D.NAT


参考答案：D

第7题：

What will happen if a private IP address is assigned to a public interface connected to an ISP?()

A. Addresses in a private range will be not routed on the Internet backbone.

B. Only the ISP router will have the capability to access the public network.

C. The NAT process will be used to translate this address in a valid IP address.

D. Several automated methods will be necessary on the private network.

E. A conflict of IP addresses happens, because other public routers can use the same range.


参考答案：A

第8题：

Ezonexam is migrating to a private IP addressing scheme. Which of the following describe the use of private IP addresses? (Choose two)

A．Addresses chosen by Ezonexam.com to communicate with the Internet.

B．Addresses that cannot be routed through the public Internet.

C．Addresses that can be routed through the public Internet.

D．A scheme to conserve public addresses.

E．Addresses licensed to enterprise or ISPs by an Internet registry organization.


正确答案：BD
解析：Explanation:
Private IP address space has been allocated via RFC 1918. This means the addresses are available for any use by anyone and therefore the same private IP addresses can be reused. However they are defined as not routable on the public Internet. They are used extensively in private networks due to the shortage of publicly registered IP address space and therefore network address translation is required to connect those networks to the Internet.

第9题：

Which of the following describe private IP addresses?()

A. addresses chosen by a company to communicate with the Internet

B. addresses that cannot be routed through the public Internet

C. addresses that can be routed through the public Internet

D. a scheme to conserve public addresses

E. addresses licensed to enterprises or ISPs by an Internet registry organization


参考答案：B, D

第10题：

Which statements describes the remote sites in a Cisco Single-Site Secure Network Foundation solution with remote teleworkers？（）

  • A、They are separate from the central site and use NAT to route through the Internet to the Central Site
  • B、They are part of the VLANs at the Central Site； they are in the same subnets
  • C、They use public IP Addresses that are routable through the Internet
  • D、They are in separate subnets but are part of the private address space of the network

正确答案:D

更多相关问题
相关内容