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关于静态NAT,如果一台路由器同时运行了RIP和OSPF两种动态路由协议,则在路由表中只会显示RIP发现的路由,因为RIP协议的优先级更高
在缺省的情况下,如果一台路由器同时运行了RIP和OSPF两种动态路由协议,则在路由表中只
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You have just purchased a brand new router and wish to have the router prompt you through the initial configuration commands. Which router mode does this describe?在路由表中到达同一网络的路由有：静态
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哪个命令可以成功测试网络：()路由器上“水平分割”的功能是：()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
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两台路由器直连到一起,应该使用的线缆为（）How can a Ezonexam administrator determine if a router has been configured when it is first powered up?Ezonexam has implemented the use of the Virtual Trunking
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则该IP和掩码结合划分子网时,又具有“链路状态路由协议”的特性,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()关于OSPF中DR的说法不正确的是（）两台路由器直连到一起,应该使用的线
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A Ezonexam technician is troubleshooting connectivity problems between two routers that are directly connected through the serial line. The technician notices that the serial line is up but cannot see
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In which Spanning-Tree states does a switch port learn MAC addresses? (Select two)标准访问控制列表的数字标识范围是（）。帧中继环境中,在物理端口上,建立子接口的命令是（）How can a Ezonexam administrator
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There are 2 switches in the Ezonexam LAN, with no routers. Ports 1, 2 & 3 are assigned to VLAN 1 in switch 1 and 2 and ports 4, 5 & 6 are assigned to VLAN 2 in both switches. These two switches are co
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OSI七层模型中,“包”是哪一层数据封装的名称（）基本IP访问权限表的表号范围是：()关于静态NAT,下面（）说法是正确的。Using a subnet mask of 255.255.255.224, which of the IP addresses below can you assign to
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正确的是（）某台PC,能ping通路由器,可能的原因是（）在地址转换中,()用来规定哪些数据包需要进行地址转换路由器上“水平分割”的功能是：()When is a switched network that is running the Spanning Tree Protocol c
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路由器“全局模式”的提示符为（）An administrator issues the show ip interface s0/0 command and the output displays that interface Serial0/0 is up, line protocol is up.What does "line protocol is up" spe
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Given that you have a class B IP address network range, which of the subnet masks below will allow for 100 subnets with 500 usable host addresses per subnet?While troubleshooting a connectivity proble
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What is the purpose of the spanning-tree algorithm in a switched LAN?When is a switched network that is running the Spanning Tree Protocol considered to be fully converged?路由器当前的模式为“端口模式”
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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：()当配置一个CISCO的路由器时,缺省的DR和BDR优先级是（）。An administrator issues the show ip interface s0/0 command
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查看路由表的命令是：()路由器上激活端口的命令是（）属于私有IP段的是()Why might the Ezonexam network administrator set the configuration register to 0x2142 on a 2600 series Cisco router?扩展ACL和标准ACL
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交换机上VLAN的功能描述中,正确的是（）能够分配给设备的IP,应该是（）关于OSPF中DR的说法不正确的是（）What is the purpose of the spanning-tree algorithm in a switched LAN?关于帧中继的说法,正确的是（）A Ez
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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：()The Ezonexam corporate LAN consists of one large flat network. You decide to segment this LAN int
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命令“ping127.0.0.1”的功能是（）IP扩展访问列表的数字标示范围是多少（）。You need to configure a default route on a Ezonexam router. Which command will configure a default route on a router?以下（）LSA
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可能的原因是（）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)You are given a PC, a
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错误的是（）路由器当前的模式为“端口模式”,要退回到“特权模式”,掩码为：255.255.255.248,则该IP和掩码结合,共划分了多少个子网（不包括全0子网和全1子网）（）When is a switched network that is running the Span
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要退回到“特权模式”,由一般用户模式进入特权用户模式的命令是：（）The IP network 210.106.14.0 is subnetted using a /24 mask. How many usable networks and host addresses can be obtained from this?路由器“
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TELNET工作在OSI哪一层（）备份路由器IOS的命令是：()Which of the following steps are necessary in order to add a new VLAN to the Ezonexam switched network? (Select all that apply)网络中经常使用DDN服务,
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The Ezonexam network administrator needs to a switch named VE1 to become the root bridge for a redundant path switched network. What can be done to ensure that VE1 will always assume the role as the r
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要把交换机的配置文件保存到tftp服务器,应使用的命令为（）What is the purpose of the spanning-tree algorithm in a switched LAN?You have a class C network, and you need to design it for 5 usable subnets w
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网络中经常使用DDN服务,请选出DDN的优点（）Given that you have a class B IP address network range, which of the subnet masks below will allow for 100 subnets with 500 usable host addresses per subnet?Wh
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标准访问控制列表应被放置的最佳位置是在（）。地址转换NAT的优点是()关于静态NAT,下面（）说法是正确的。Which type of cable should be used to make a connection between the Fa0/0 port on a router and the Fa
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You have just purchased a brand new router and wish to have the router prompt you through the initial configuration commands. Which router mode does this describe?A new Ezonexam switch is installed in
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What is the purpose of the spanning-tree algorithm in a switched LAN?TELNET工作在OSI哪一层（）网络中经常使用DDN服务,请选出DDN的优点（）对于运行OSPF协议的路由器来说,RouterID是路由器的唯一标识,所以协议
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You are given a PC, a router, and a cable. Select the correct combination that will allow you to log into router VE1 locally using a terminal emulation program such as HyperTerminal.对于使用链路状态路
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能够分配给设备的IP,应该是（）Why is full-duplex Ethernet superior to its single-duplex counterpart? (Select two answer choices.)对于IP为199.41.27.0,子网掩码为255.255.255.240,则该IP地址和子网掩码相作用
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下面哪个操作可以使访问控制列表真正生效（）。对路由器的描述,正确的是（）属于私有IP段的是()常见的LSA有几种类型()以下（）LSA类型是ASBR来宣告外部路由信息的。（）You are bringing up a new Ezonexam switch,
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Which of the following steps are necessary in order to add a new VLAN to the Ezonexam switched network? (Select all that apply)在OSPF的DR/BDR选举过程中,在路由器有相同的接口优先级情况下,什么用于确定DR
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How can a Ezonexam administrator determine if a router has been configured when it is first powered up?下面哪个操作可以使访问控制列表真正生效（）。路由器上“水平分割”的功能是：()After connecting a PC t
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在配置帧中继子接口时,在物理接口上应该配置的内容是：()At which layer of the OSI model does the protocol that provides the information displayed by the "show cdp neighbors" command operate?Which of the
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100baseT的速率是()Mbit/sWhich command on router EzonexamA will assign the last usable IP address from the 192.168.32.128/28 subnetwork to a router interface?RIP协议的管理距离是（）关于帧中继的说法,正
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The 201.145.32.0 network is subnetted using a /26 mask. How many networks and IP hosts per network exists using this subnet mask?After working all night and successfully configuring a Cisco router for
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默认情况下,IGRP衡量路径好坏时,考虑的因素为（）In which Spanning-Tree states does a switch port learn MAC addresses? (Select two)Assuming you build networks to exact specifications, what is the recomme
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路由器下“特权用户模式”的标识符是：()Assuming you build networks to exact specifications, what is the recommended maximum length a 10BaseT cable can be before it has to be segmented or repeated?帧中继
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Assuming you build networks to exact specifications, what is the recommended maximum length a 10BaseT cable can be before it has to be segmented or repeated?命令ip nat pool aaa 192.1.1.2 192.1.1.10 ne
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扩展ACL和标准ACL的区别（）。路由器上端口fa0/0,其最大传输速率是（）Mbit/sAfter logging into a router and typing in a few show commands, you press the up arrow key. What will this do?介质100BaseT的最大
