CCNA V100TK 11-20 翻译

hackb

­­[color=#990000,strength=3)]V100题库 11-20翻译

BY:老黑整理

答案隐藏。回复可见（呵呵！）

11 Refer to the exhibit.

Why would the network administrator configure RA in this manner?

为什么网络管理员要以这种方式配置
A. To give students access to the Internet

为了方便学生上网
B. To prevent students from accessing the command prompt of RA
C. To prevent administrators from accessing the console of RA
D. To give administrators access to the Internet
E. To prevent students from accessing the Internet
F. To prevent students from accessing the Admin network
Answer: B
12 While troubleshooting a network connectivity problem, a technician observes steady link lights on both
the workstation NIC and the switch port to which the workstation is connected.
However, when the ping command is issued from the workstation, the output message "Request timed
out." is displayed. At which layer of the OSI model does the problem most likely exist?

当故障排除网络连接问题，一个稳定的技术环节上都观察灯

该工作站网卡和交换机端口，该工作站连接。

然而，当ping命令是从工作站发出，输出消息“请求超时

出来。“显示。在OSI模型的哪一层并最有可能存在的问题

A. The session layer

会话层

B. The protocol layer

协议层

C. The data link layer

数据链路层

D. The access layer

访问层

E. The network layer

网络层

F. The application layer

应用层

Answer: E
13 A network administrator has configured two switches, named London and Madrid, to use VTP.
However, the switches are not sharing VTP messages.
Given the command output shown in the graphic

网络管理员已配置两台交换机，名为伦敦和马德里，使用的VTP。

然而，开关不共享的VTP信息。

由于该命令的输出显示的图形

Why are these switches not sharing VTP messages?

为什么这些交换机不能共享VTP讯息

A. The VTP version is not correctly configured.
B. The VTP operating mode is not correctly configured.
C. The VTP domain name is not correctly configured.
D. VTP pruning mode is disabled.
E. VTP V2 mode is disabled.
F. VTP traps generation is disabled.

1。

该VTP的版本不正确配置。

2。

该VTP的经营模式不正确配置。

3。

该VTP域名是不正确配置。

4。

VTP的修剪模式被禁用。

5。

VTP的V2的模式将被禁用。

6。

VTP的陷阱一代被禁用。

Answer: C
14 On point-to-point networks, OSPF hello packets are addressed to which address?
A. 127.0.0.1
B. 172.16.0.1
C. 192.168.0.5
D. 223.0.0.1
E. 224.0.0.5
F. 254.255.255.255

对点至点网络，OSPF的数据包是给你好的地址？

1。

127.0.0.1

2。

172.16.0.1

3。

192.168.0.5

4。 223.0.0.1
5。

224.0.0.5

6。

254.255.255.255

Answer: E
15 Refer to the exhibit.

The switches on a campus network have been interconnected as shown. All of the switches are
running Spanning Tree Protocol with its default settings. Unusual traffic patterns are observed and it
is
discovered that Switch9 is the root bridge. Which change will ensure that Switch1 will be selected as
the root bridge instead of Switch9?
A. Lower the bridge priority on Switch1.
B. Raise the bridge priority on Switch1.
C. Lower the bridge priority on Switch9.
D. Raise the bridge priority on Switch9.
E. Disable spanning tree on Switch9.
F. Physically replace Switch9 with Switch1 in the topology.

对校园网络的开关已联网，如图所示。

所有开关都

其默认设置运行生成树协议。

不寻常的交通模式，并观察

是

发现Switch9是根桥。

哪些变化将确保Switch1将被选为

而不是Switch9根桥？

1。

下桥优先Switch1。

2。

提高桥梁优先Switch1。

3。下桥优先Switch9。
4。

提高桥梁优先Switch9。

5。

禁用生成树上Switch9。

6。身体取代Switch1拓扑中Switch9。
Answer: A
16 You just entered the following command: Company (config)# line console 0
A. Configure the terminal type.
B. Enter protocol parameters for a serial line.
C. Create a password on the console terminal line.
D. Establish a terminal type 4 connection to a remote host.

您刚才输入以下命令：line console 0

1。

配置终端类型。

2。

输入一个串行线路协议参数。

3。

创建一个控制台终端上线密码。

4。建立终端类型4连接到远程主机
Answer: C
17 The part of Company network is shown below:
According to the diagram, which of the following is true about the internetwork?

对公司网络的一部分如下：

根据该图，下列哪是关于互联网络真的吗？

A. Company2 is the root bridge.
B. Spanning Tree is not running.
C. No collisions can occur in traffic between CompanyB and CompanyC.
D. CompanyD and Company Server 1 are in the same network.
E. If Fa0/0 is down on Company-R, PassGuideA cannot access Company Server 1

1。

大企业是根桥。

2。

生成树没有运行。

3。

任何可能发生的碰撞和CompanyC之间CompanyB交通。

4。

CompanyD及公司服务器1在同一个网络。

5。

如果Fa0 / 0下关于公司- R的，PassGuideA无法访问公司服务器1

Answer: E
18 Which three of the following are reasons for assigning ports to VLANs on a switch? (Choose three.)

哪三个以下是在一个交换机端口分配给VLAN的原因

A. to permit more devices to connect to the network
B. to isc
C. to logically group hosts on the basis of function
D. to increase network security

1。

允许更多的设备连接到网络

2。

ISC的

3。

就功能的基础上的主机进行逻辑分组

4。提高网络安全
Answer: B, C, D
19 The Company network is shown below:
Based on the information shown above, when the Company network administrator attempts to ping
Host Company-PC2 from Host Company-PC1 and shown. What is a possible problem?

该公司的网络如下：

根据上面显示的信息，当本公司的网络管理员试图平

主机公司从主机公司，PC1和显示的PC2。一个可能出现的问题是什么？

A. The link between Company1 and Company2 is down.
B. Interface Fa0/0 on Company2 is shutdown.
C. The link between Company2 and Company3 is down.
D. The default gateway on Company-PC1 is incorrect.

1。

与大企业之间的联系是Company1下来。

2。

接口Fa0 / 0的大企业是关机。

3。

大企业之间的联系和Company3下来。

4。

该公司对- PC1的默认网关是不正确的。

Answer: C
20 What is the objective of a default route?

什么是一个客观的默认路由

A. Offering routing to override the configured dynamic routing protocol
B. Offering routing to a local web server
C. Offering routing from an ISP to a stub network
D. Offering routing to a destination that is not specified in the routing table and which is outside the
local network

1。

提供路由覆盖的动态路由协议配置
2。

提供路由到本地Web服务器

3。

从ISP提供路由到一个存根网络

4。

提供路由到一个未指定的路由表和它的目的地是外

本地网络
Answer: D

hackb

不知道大家看得到图片？我空间复制过来的。

war158

大大大大大大大大大大大大大大大大大大大大大大的

鸿鹄

看不见

hackb

晕倒。那就先登陆QQ在看吧。下次我直接传图

hsucc70

scscscnt

...看不见图

wangyuji2008

knakna xuexi

piyandong

顶，谢谢楼主！！

sacqchao

li_xin

伏兵

.烜、℡ominic

学习下。。。。。。

.烜、℡ominic

学习下。。。。。。

isvjun