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[主观题]

旅游团住的饭店有蟑螂、臭虫、老鼠等，游客要求换房应如何处理？（)。A．满足客人的要求B．应中服务员立

旅游团住的饭店有蟑螂、臭虫、老鼠等，游客要求换房应如何处理？()。

A．满足客人的要求

B．应中服务员立即打扫、清毒

C．做好耐心解释，并向客人至歉

D．旅游交付退房手续费和房费差价

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更多“旅游团住的饭店有蟑螂、臭虫、老鼠等，游客要求换房应如何处理？…”相关的问题

第1题

CDP is being used throughout the Ezonexam network. What are two reasons why the Ezonexam n

etwork administrator would use CDP？ (Choose two)

A. To determine the status of network services on a remote device

B. To obtain the IP Address of a connected device in order to telnet to the device

C. To verify the type of cable interconnecting two devices

D. To verify Layer 2 connectivity between two devices when Layer 3 fails

E. To obtain VLAN information from directly connected swticehs

F. To determine the status of the routing protocols between directly connected routers

G. To support automatic network failover during outages

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第2题

A network administrator needs to verify that switch interface 0/5 has been assigned to the Sales VLA.N. Which command will accomplish this task？（）

A. Show vlan

B. Show mac-address-table

C. Show vtp status

D. show spanning-tree root

E. show ip interface brief

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第3题

The network administrator has configured port security on a Ezonexam switch. Why would a n

etwork administrator configure port security on this Ezonexam device？

A．To prevent unauthorized hosts from getting access to the LAN

B．To limit the number of Layer 2 broadcasts on a particular switch port

C．To prevent unauthorized Telnet or SSH access to a switch port

D．To prevent the IP and MAC address of the switch and associated ports

E．None of the above

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第4题

The Ezonexam network administrator needs to determine what LAN devices to install on the E

zonexam network. What are two advantages of using Layer 2 Ethernet switches over hubs？ (Choose two)

A．Allowing simultaneous frame. transmissions

B．Increasing the size of broadcast domains

C．Increasing the maximum length of UTP cabling between devices

D．Filtering frames based on MAC addresses

E．Decreasing the number of collision domains

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第5题

The Ezonexam network administrator needs to a switch named VE1 to become the root bridge f

or a redundant path switched network. What can be done to ensure that VE1 will always assume the role as the root bridge？

A．Assign the switch a higher MAC address than the other switches in the network have

B．Establish a direct link from the switch to all other switches in the network

C．Configure the switch full-duplex operation and configure the other switches for half-duplex operation

D．Configure the switch so that it has lower priority than other switches in the network

E．None of the above

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第6题

A network administrator needs to configure a serial link between the main office and a rem

ote location. The router at the remote office is a non-Cisco router.How should the network administrator configure the serial interface of the main office router to make the connection？（）

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第7题

A network administrator needs to configure port security on a switch.which two statements are true？（）

A.The network administrator can apply port security to dynamic access ports

B.The network administrator can configure static secure or sticky secure mac addresses in the voice vlan.

C.The sticky learning feature allows the addition of dynamically learned addresses to the running configuration.

D.The network administrator can apply port security to EtherChannels.

E.When dynamic mac address learning is enabled on an interface,the switch can learn new addresses,up to the maximum defined.

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第8题

A network administrator needs to configure port security on a switch.which two statements are true？（）

A.The network administrator can apply port security to dynamic access ports

B.The network administrator can configure static secure or sticky secure mac addresses in the voice vlan.

C.The sticky learning feature allows the addition of dynamically learned addresses to the running configuration.

D.The network administrator can apply port security to EtherChannels.

E.When dynamic mac address learning is enabled on an interface,the switch can learn new addresses,up to the maximum defined.

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第9题

A network administrator has configured source NAT, translating to an address that is on a

locally connected subnet.The administrator sees the translation working, but traffic does not appear to come back.What is causing the problem？（）

A. The host needs to open the telnet port.

B. The host needs a route for the translated address.

C. The administrator must use a proxy-arp policy for the translated address.

D. The administrator must use a security policy, which will allow communication between the zones.

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