-
下列对RIP的配置中,合法的命令是（）With regard to Ethernet media access methods, which of the following are true?(Choose all that apply.)以下特殊区域中哪一个没有自动下发缺省路由（）What are two results
-
关于PPP和HDLC的说法中,正确的是（）在地址转换中,()用来规定哪些数据包需要进行地址转换IP地址为：192.168.50.70,掩码为：255.255.255.248,合法的命令是（）标准访问控制列表应被放置的最佳位置是在（）。混合型协
-
关于帧中继的说法,正确的是（）下面哪个操作可以使访问控制列表真正生效（）。What kind of cable should be used to establish a trunked line between two Catalyst switches?Your network uses the172.12.0.0 cla
-
路由器上的命令“show version”的功能是（）要把交换机的配置文件保存到tftp服务器,应使用的命令为（）当在一个接口上使用ipaccess-group99in命令时,以下哪条关于所引用访问控制列表的描述是正确的（）OSI第二层数据
-
交换机上VLAN的功能描述中,正确的是（）Regarding DHCP (dynamic host configuration protocol), which two of the following choices below are true? (Select two answer choices)以下（）LSA类型是ASBR来宣告外部
-
对路由器的描述,正确的是（）A Ezonexam PC has the IP address 172.16.209.10 /22. What is the subnet of this address?Assuming you build networks to exact specifications, what is the recommended maximum l
-
命令“ping127.0.0.1”的功能是（）对于使用链路状态路由协议的路由器如何选择最佳路线到达子网,下列哪项是正确的（）Why might the Ezonexam network administrator set the configuration register to 0x2142 on a 2
-
要把交换机的配置文件保存到tftp服务器,应使用的命令为（）On the topic of VLSM, which one of the following statements best describes the concept of the route aggregation?路由器上激活端口的命令是（）A Ezo
-
两个VLAN之间要想通信,应该使用的设备是（）路由器上端口fa0/0,其最大传输速率是（）Mbit/sCisco IOS命令ip nat inside source static 10.1.1.5 172.35.16.5的作用是什么()You need to configure a default route on
-
配置路由器特权用户“加密密码”的命令是：()The Ezonexam network administrator has issued the "VTP password ezonexam" command on a Cisco device. What is the purpose of this command?You are bringing up a n
-
某网络中,拟设计10子网,每个子网中放有14台设备,用IP地址段为199.41.10.X,请问符合此种规划的子网掩码是()PPP工作在OSI的哪一层（）Given that you have a class B IP address network range, which of the subnet m
-
在路由表中到达同一网络的路由有：静态路由、RIP路由、IGRP路由,OSPF路由,则路由器会选用哪条路由传输数据：()What are two results of entering the VESwitch(config)# vtp mode client command on a Catalyst swit
-
OSI七层模型中,“包”是哪一层数据封装的名称（）As a Ezonexam trainee you are required to set the default gateway on a Cisco switch to the IP address of 192.168.1.115. Which IOS command should you use?Whi
-
扩展IP访问权限表的表号范围是：()在OSI七层模型中,介质工作在哪一层()网络中经常使用“帧中继”服务,请选出帧中继的优点（）VLAN主干协议VTP的默认工作模式是()下面对Cisco2621路由器和Cisco2501路由器描述中,错误的
-
路由器上“水平分割”的功能是：()On the topic of VLSM, which one of the following statements best describes the concept of the route aggregation?OSI第二层数据封装完成后的名称是：()On a half-duplex Ethern
-
在路由器上,命令show access-list的功能是（）路由表中,某条路由的“路由代码为D”,则表明该路由为（）关于OSPF中DR的说法不正确的是（）Why might the Ezonexam network administrator set the configuration registe
-
查看E0端口配置信息的命令是：()以下特殊区域中哪一个没有自动下发缺省路由（）You wish to segment your LAN into multiple broadcast domains. Which technology method should you implement in order to do this
-
混合型协议既具有“距离矢量路由协议”的特性,又具有“链路状态路由协议”的特性,下列协议中属于混合型协议的是：()OSI第二层数据封装完成后的名称是：()对路由器的描述,正确的是（）How could the Ezonexam corporation
-
把访问权限表应用到路由器端口的命令是：()While troubleshooting a connectivity problem on the network, you issue the ping command from your PC command prompt, but the output shows "request times out."At
-
RIP路由协议认为“网络不可到达”的跳数是：()介质100BaseT的最大传输距离是：()下列命令中,要退回到“特权模式”,应该使用的快捷键为（）为了连接“帧中继”线路,网络中的路由器需要提供的端口类型为（）关于PPP和HDLC的
-
配置路由器时,封装PPP协议的命令是：()基本IP访问权限表的表号范围是：()What are two characteristics of "store and forward" switching? (Select two answer choices)During the boot sequence, a Ezonexam 2800
-
OSI七层模型中,“段”是哪一层数据封装的名称（）当拓扑信息完成交换,相邻路由器具有相同的LSDB时,下列哪项OSPF邻居状态是希望得到的()Why might the Ezonexam network administrator set the configuration register
-
备份路由器IOS的命令是：()路由器上“水平分割”的功能是：()OSI七层模型中,“包”是哪一层数据封装的名称（）哪个ACL可允许主机10.220.158.10访问web服务器192.168.3.244()网络中经常使用DDN服务,请选出DDN的优点（）下
-
PPP工作在OSI的哪一层（）What is the purpose of the spanning-tree algorithm in a switched LAN?下列命令中,无法正确执行的是（）Why is full-duplex Ethernet superior to its single-duplex counterpart? (Sele
-
TELNET工作在OSI哪一层（）通配符掩码和子网掩码之间的关系是（）。TCP23是（）协议端口号；UDP69是（）端口号；TCP80是（）端口号。Which type of cable should be used to make a connection between the Fa0/0 po
-
路由器下,由一般用户模式进入特权用户模式的命令是：（）When is a switched network that is running the Spanning Tree Protocol considered to be fully converged?路由器上,命令“show int s0”的显示结果为：Seri
-
IP地址为：192.168.50.70,掩码为：255.255.255.248,则该IP地址所在子网的广播地址为（）After working all night and successfully configuring a Cisco router for the Ezonexam network you save your changes on
-
介质100BaseT的最大传输距离是：()The Ezonexam network administrator has issued the "VTP password ezonexam" command on a Cisco device. What is the purpose of this command?You have a class C network, and
-
哪个命令可以成功测试网络：()You have a class C network, and you need to design it for 5 usable subnets with each subnet handling a minimum of 18 hosts each. Which of the following network masks should
-
SMTP工作在OSI哪一层（）The corporate head office of Ezonexam has a teleconferencing system that uses VOIP (voice over IP) technology. This system uses UDP as the transport for the data transmissions.
-
FTP工作在OSI哪一层（）通配符掩码和子网掩码之间的关系是（）。On the topic of VLSM, which one of the following statements best describes the concept of the route aggregation?You need to describe the var
-
IP地址为：192.168.50.70,掩码为：255.255.255.248,则该IP地址所在子网的子网号为（）As a Ezonexam trainee you are required to set the default gateway on a Cisco switch to the IP address of 192.168.1.115.
-
查看路由表的命令是：()TCP23是（）协议端口号；UDP69是（）端口号；TCP80是（）端口号。VLAN主干协议VTP的默认工作模式是()路由表中,某条路由的“路由代码为D”,下列说法中正确的是：（）路由器上的命令“show version
-
在启用IGRP协议时,所需要的参数是：()While troubleshooting a connectivity issue from a PC you obtain the following information:Local PC IP address: 190.0.3.35/24通过路由器的“配置端口console”对路由器进行
-
介质工作在OSI的哪一层（）You are an administrator of the Ezonexam switched network and your goal is to reduce some of the administrative overhead on your network. You plan on achieving this by configu
-
工作在OSI第三层的设备是：()Cisco IOS命令ip nat inside source static 10.1.1.5 172.35.16.5的作用是什么()The Ezonexam network administrator issues the ping 192.168.2.5 command and successfully tests conn
-
OSI第二层数据封装完成后的名称是：()What is the purpose of the Spanning Tree Protocol (STP)?What kind of cable should be used to establish a trunked line between two Catalyst switches?扩展IP访问权限表
-
为了禁止网络210.93.105.0ftp到网络223.8.151.0,允许其他信息传输,则能实现该功能的选项是：()RIP协议负载均衡的路径数量为（）通配符掩码和子网掩码之间的关系是（）。路由器上端口fa0/0,其最大传输速率是（）Mbit/
-
基本IP访问权限表的表号范围是：()IP地址为：192.168.50.70,掩码为：255.255.255.248,则该IP和掩码结合划分子网时,每个子网的容量为（）在启用IGRP协议时,所需要的参数是：()帧中继环境中,CIR的含义是（）1—100
1-99
-
100baseT的速率是()Mbit/sCDP is being used throughout the Ezonexam network. What are two reasons why the Ezonexam network administrator would use CDP? (Choose two)在地址转换中,()用来规定哪些数据包需要
