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  • 思科认证证书2022试题全部答案(06.30)

    When is a switched network that is running the Spanning Tree Protocol considered to be fully converged?EIGRP的管理距离()when all switches have the same BID as the root switch when all switches have
  • 计算机2022思科认证网络工程师模拟考试库180

    OSI七层模型中,“段”是哪一层数据封装的名称()OSPF骨干区的区域编号为()Why is full-duplex Ethernet superior to its single-duplex counterpart? (Select two answer choices.)在OSI七层模型中,介质工作在哪一
  • 2022思科认证工程师历年考试试题及答案(1R)

    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()查看E0端口配置信息的命令是:()Regarding the extended ping command; which of the statements below are true?(Select all valid
  • 2022思科认证工程师每日一练在线模考(06月30日)

    When is a switched network that is running the Spanning Tree Protocol considered to be fully converged?CDP is being used throughout the Ezonexam network. What are two reasons why the Ezonexam network
  • 2022思科认证终极模拟试卷176

    路由器下“特权用户模式”的标识符是:()在配置帧中继子接口时,在物理接口上应该配置的内容是:()当配置一个CISCO的路由器时,缺省的DR和BDR优先级是()。下面有关交换机的描述中,正确的是()对交换机的描述,正确的是
  • 2022计算机思科认证工程师考试试题试卷(7Q)

    As the Ezonexam network administrator, you are required to have a firm understanding of the OSI model. Why does the data communication industry use the layered OSI reference model? (Choose two)对于运
  • 2022计算机思科认证网络工程师专项训练每日一练(06月26日)

    路由器上,清空路由表的命令是()What are two characteristics of "store and forward" switching? (Select two answer choices)The LAN needs are expanding at the Ezonexam corporate office, which is quickly
  • 思科认证工程师2022冲刺密卷答疑(06.26)

    路由器上的命令“show version”的功能是()OSI七层模型中,网络层的数据封装名称为()显示版本信息# 显示端口配置信息 显示路由表 显示路由协议信息比特 帧 包# 段AC
  • 思科认证2022考试试题试卷(4Q)

    介质100BaseT的最大传输距离是:()Which type of cable should be used to make a connection between the Fa0/0 port on a router and the Fa0/0 port switch?路由器“全局模式”的提示符为()10m 100m# 1000m 500mR
  • 思科认证工程师2022模拟考试系统173

    关于OSPF中DR的说法不正确的是()Cisco IOS命令ip nat inside source static 10.1.1.5 172.35.16.5的作用是什么()Assuming you build networks to exact specifications, what is the recommended maximum length a
  • 2022思科认证证书智能每日一练(06月23日)

    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.常见的LSA有几种类
  • 思科认证2022冲刺密卷案例分析题正确答案(06.23)

    请选出交换机处理帧的三种模式:()You need to configure a default route on a Ezonexam router. Which command will configure a default route on a router?直通模式# 存储转发模式# 侦测模式 分段模式 阻塞模式#
  • 思科认证证书2022试题详细答案(06.22)

    下列命令中,无法正确执行的是()In which Spanning-Tree states does a switch port learn MAC addresses? (Select two)Router(config)show run# Routerping 127.0.0.1 Router(config)hostname cisco RouterreloadB
  • 思科认证2022实战模拟每日一练(06月22日)

    下列哪一个通配符掩码与子网172.16.64.0/27的所有主机匹配()。FTP工作在OSI哪一层()RIP协议负载均衡的路径数量为()网络中经常使用DDN服务,请选出DDN的优点()下列哪个network命令会告知此路由器开始使用IP地
  • 计算机2022思科认证工程师考试试题解析(3Q)

    During the boot sequence, a Ezonexam 2800 series router needs to locate and load an operating system. What is the default order the router uses to find an operating system?地址转换NAT的优点是()标准访
  • 思科认证2022考前点睛模拟考试172

    You need to configure an 802.1Q link on a Ezonexam switch. Which commands, when used together, would do this? (Select two answer choices)关于PPP和HDLC的说法中,错误的是()OSI七层模型中,物理层的数据封
  • 思科认证工程师2022模拟冲刺试卷171

    对于IP为199.41.27.0,则该IP地址和子网掩码相作用会得到一系列IP,从下列选项中选出属于“有效IP”的选项:()哪一个命令可以设置路由器特权用户的“明文密码”()以下()LSA类型是ASBR来宣告外部路由信息的。()“ipacc
  • 思科认证工程师2022笔试每日一练(06月21日)

    TELNET工作在OSI哪一层()Which three statements are true about the operation of a full-duplex Ethernet network, which is being used in the Ezonexam LAN? (Choose three)关于帧中继的说法,正确的是()OSI
  • 思科认证工程师2022考试试题试卷(2Q)

    把指定端口添加到VLAN的命令是:()You need to configure a default route on a Ezonexam router. Which command will configure a default route on a router?对于IP为199.41.27.0,子网掩码为255.255.255.240,则该I
  • 2022计算机思科认证冲刺密卷多选题解析(06.21)

    Two stations on the Ezonexam LAN transmit at the same time, resulting in a collision. What happens when a collision occurs on the network? (Choose all that apply)What kind of cable should be used to e
  • 计算机2022思科认证终极模拟试卷169

    PPP工作在OSI的哪一层()IP地址为:192.168.50.70,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)()路由器“路由模式”的提示符号是()NAT可以被用于完成多种功能,以下
  • 2022思科认证网络工程师试题详细答案(06.19)

    配置路由器时,封装PPP协议的命令是:()You are bringing up a new Ezonexam switch, and wish to connect it via a trunk to another switch from a different vendor, which uses the IEEE standard for the trunki
  • 计算机2022思科认证证书考试试题及答案(0Q)

    路由器的配置文件startup-config存放在()里备份路由器IOS的命令是:()Using a subnet mask of 255.255.255.224, which of the IP addresses below can you assign to the hosts on this subnet? (Select all that ap
  • 2022思科认证晋升职称在线题库(06月19日)

    对路由器的描述,正确的是()Your network uses the172.12.0.0 class B address. You need to support 459 hosts per subnet, while accommodating the maximum number of subnets. Which mask would you use?命令“p
  • 思科认证证书2022加血提分每日一练(06月18日)

    把指定端口添加到VLAN的命令是:()Why is full-duplex Ethernet superior to its single-duplex counterpart? (Select two answer choices.)如果网络中的路由器都是cisco路由器,则优先选择哪一个路由协议()路由器
  • 思科认证工程师2022冲刺密卷解析(06.18)

    The Ezonexam network administrator issues the ping 192.168.2.5 command and successfully tests connectivity to a host that has been newly connected to the network. Which protocols were used during the
  • 思科认证工程师2022备考模拟试题168

    对交换机的描述,正确的是()帧中继环境中,CIR的含义是()把访问权限表应用到路由器端口的命令是:()After logging into a router and typing in a few show commands, you press the up arrow key. What will this
  • 2022思科认证工程师试题试卷(9P)

    The Ezonexam network administrator wants to ensure that only a single web server can connect to pot Fa0/1 on a catalyst switch. The server is plugged into the switch's Fast Eth. 0/1 port and the netwo
  • 2022思科认证证书模拟考试冲刺试题167

    How can a Ezonexam administrator determine if a router has been configured when it is first powered up?You are an administrator of the Ezonexam switched network and your goal is to reduce some of the
  • 2022计算机思科认证考试考试试题试卷(8P)

    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()While troubleshooting a connectivity problem on the network, you issue the ping command from your PC command prompt, but
  • 思科认证网络工程师2022历年每日一练(06月17日)

    交换机上VLAN的功能描述中,正确的是()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?
  • 思科认证网络工程师2022冲刺密卷全部答案(06.17)

    During the boot sequence, a Ezonexam 2800 series router needs to locate and load an operating system. What is the default order the router uses to find an operating system?路由器当前的模式为“端口模式”
  • 2022计算机思科认证证书每日一练精选(06月16日)

    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()How many usable IP addresses can you get from a conventional Class C address?You are a senior network administrator at E
  • 思科认证网络工程师2022考试试题库(7P)

    哪个命令可以成功测试网络:()查看路由表的命令是:()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()Router>ping192.5.5.0 Routerping192.5.5.30# Router>p
  • 2022计算机思科认证网络工程师试题案例分析题解析(06.16)

    下面对Cisco2621路由器和Cisco2501路由器描述中,错误的是()You need to perform. some initial configuration tasks on a new Ezonexam switch. What is the purpose of assigning an IP address to a switch?Cisc
  • 2022计算机思科认证模拟练习题166

    查看E0端口配置信息的命令是:()标准访问控制列表的数字标识范围是()。路由器的配置文件startup-config存放在()里At which layer of the OSI model does the protocol that provides the information displayed by
  • 2022计算机思科认证工程师试题详细答案(06.14)

    OSPF骨干区的区域编号为()The Ezonexam network administrator issues the ping 192.168.2.5 command and successfully tests connectivity to a host that has been newly connected to the network. Which proto
  • 2022计算机思科认证工程师模拟考试冲刺试题164

    Your network uses the172.12.0.0 class B address. You need to support 459 hosts per subnet, while accommodating the maximum number of subnets. Which mask would you use?NAT可以被用于完成多种功能,以下不
  • 2022每日一练强化练习(06月14日)

    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 wants to ensure that only a single web server can connect to pot Fa0/1 on a catalyst switc
  • 2022思科认证网络工程师历年考试试题集锦(5P)

    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:()下列路由协议中,属于链路状态路由协议的是()关于帧中继的说法,正确的是()RIP OSPF EIGRP# IGRPRIP
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