A.protocol
B.VLAN number
C.TCP or UDP port numbers
D.source switch port number
E.source IP address and destination IP address
F.source MAC address and destination MAC address
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A.Layer 2
B.Layer 3
C.Layer 4
D.Layer 5
E.Layer 6
F.Layer 7
A.Authentication needs to be changed to PAP for both routers.
B.Serial IP addresses of routers are not on the same subnet.
C.Username/password is incorrectly configured.
D.Router names are incorrectly configured.
Exhibit: Which of the following are true regarding the command output shown in the display (Choose two.)()。
A.There are at least two routers participating in the RIP process.
B.A ping to 192.168.168.2 will be successful.
C.A ping to 10.0.15.2 will be successful.
D.RtrA has three interfaces participating in the RIP process.
A.#vtp domain unset
B.#delete vlan.dat
C.#novtp domain
D.#vtp domain null
A.RIP
B.BGP
C.OSPF
D.EIGRP
A.Administratively shut down the interfaces.
B.Physically secure the interfaces.
C.Configure a virtual terminal password and login process.
D.Enter an access list and apply it to the terminal interfaces using the access-class command.
E.Create an access list and apply it to the terminal interfaces using the access-groupc ommand.
A.application layer
B.session layer
C.transport layer
D.network layer
E.datalink layer
F.physical layer
A.A DHCP client uses a ping to detect address conflicts.
B.A DHCP server uses a gratuitous ARP to detect DHCP clients.
C.A DHCP client uses a gratuitous ARP to detect a DHCP server.
D.If an address conflict is detected, the address is removed from the pool and an administrator must resolve the conflict.
E.If an address conflict is detected, the address removed from the pool for an amount of time configurable by the administrator.
F.If an address conflict is detected, the address is removed from the pool and will not be reused until server is rebooted.
根据下图,哪个选项描述了DLCI 17?()
A.DLCI 17描述了R2和R3之间的ISDN线路
B.DLCI 17描述了一条在R2上的PVC 不能用在R3和R1上
C.DLCI 17是R2使用的二层地址,用来描述一条到R3的PVC
D.DlDLCI 17描述了一条从R2 R3到服务提供商拨号网络
A.It divides the network communication process into smaller and simpler components, thus aiding component development, design, and troubleshooting.
B.It enables equipment from different vendors to use the same electronic components, thus saving research and development funds.
C.It supports theevolution of multiple competing standards, and thus provides business opportunities for equipment manufacturers.
D.It encourages industry standardization by defining what functions occur at each layer of the model.
E.It provides a means by which changes in functionality in one layer require changes in other layers.
最新试题
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在配置路由器时,网络技术人员想要命名路由器。输入hostname 命令后,技术人员会看到下列哪一项提示?()
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请参见图示。一台主机正使用NAT 连接到Internet。下列哪三项IP 地址可实现此连接?()
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OSI 哪一层可提供有序的数据重构服务?()