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Switch R1 has been configured with Private VLANs.  With that

题目
单选题
Switch R1 has been configured with Private VLANs.  With that type of PVLAN port should the default gateway be configured？（）
A

 Trunk

B

 Isolated

C

 Primary

D

 Community

E

 Promiscuous

F

 None of the other alternatives apply

参考答案和解析
正确答案： E
解析： 暂无解析
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相似问题和答案

第1题：

Refer to the exhibit. EIGRP has been configured on routers R1 and R2. However, R1 does not show R2 as a neighbor and does not accept routing updates from R2.What could be the cause of the problem?()

A. The no auto - summary command has not been issued under the EIGRP process on both routers.

B. Interface E0 on router R1 has not been configured with a secondary IP address of 10.1.2.1/24.

C. EIGRP cannot exchange routing updates with a neighbor‘s router interface that is configured with tw o IP addresses.

D. EIGRP cannot form neighbor relationship and exchange routing updates with a secondary address.


参考答案：D

第2题：

Refer to the exhibit. Switch port FastEthernet 0/24 on AlSwitch1 will be used to create an IEEE 802.1Q- complaint trunk to another switch. Based on the output shown, What is the reason the trunk does not form, even thought the proper cabling has been attached?（）

A.VLANs have not been created yet

B.An IP address must be configured for the port

C.The port is currently configured for access mode

D.The correct encapsulation type has not been configured

E.The no shutdown command has not been entered for the port


参考答案：C

第3题：

ABR R1 has been configured with an area 1 stub no － summary command. Which stubby area type is area 1?()

A. Stub

B. Totally stubby

C. NSSA

D. Totally NSSA


参考答案：B

第4题：

A VTP domain has six active VLANs. Without notice， all VLANs except VLAN1 fail. Just prior tothe failure， Switch2 was added to the network. Which three issues on Switch2 could be the cause？（）

  • A、Switch2 is configured for only VLAN1
  • B、Switch2 is a VTP server in a different domain
  • C、Switch2 is a VTP server in the Company domain
  • D、Switch2 is not a VTP domain.
  • E、Switch2 has a lower VTP configuration revision number than the current VTP revision
  • F、Switch2 has a higher VTP configuration revision number than the current VTP revision

正确答案:A,C,F

第5题：

Switch R1 has been configured with Private VLANs.  With that type of PVLAN port should the default gateway be configured？（）

  • A、 Trunk
  • B、 Isolated
  • C、 Primary
  • D、 Community
  • E、 Promiscuous
  • F、 None of the other alternatives apply

正确答案:E

第6题：

A company has a small network,consisting of a single switch and a single router.The switch has been configured with two vlans,and route-on-a-stick is being configured on the router for inter-vlan routing.A trunk is configured to connect the switch to the router.What is the minimum number of router subinterfaces that are required for all the vlans to communicate?（）

A. one

B. three

C. two

D. zero


参考答案：C

第7题：

A lightweight access point has been connected to a Catalyst 3550 24-PWR switch， and on power-up the access point fails. What is the problem with the switch？（）

  • A、The power supply has inadequate wattage.
  • B、Power is incorrectly configured on the port.
  • C、It does not support 802.3af Poe.
  • D、Power is not enabled on the port.

正确答案:C

第8题：

Based on the exhibited output, which three statements are true?()

A. The route to 10.2.0.0/16 was redistributed into EIGRP.

B. A default route has been redistributed into the EIGRP autonomous system.

C. R1 is configured with the ip summary - address command.

D. R1 is sourcing a n external EIGRP route from Null0.

E. The router at 10.1.1.2 is configured with the ip default - network 0.0.0.0 command.

F. R1 is configured with the variance command.


参考答案：B, C, F

第9题：

Hosts on the same VLAN can communicate with each other but are unable to communicate with hosts on different VLANs. What is needed to allow communication between VLANs（）。

  • A、a switch with a trunk link that is configured between the switches
  • B、a router with an IP address on the physical interface that is connected to the switch
  • C、a switch with an access link that is configured between the switches
  • D、a router with subinterfaces configured on the physical interface that is connected to the switch

正确答案:D

第10题：

A switch has been configured with two vlans and is connected to a router with a trunk for inter-vlan routing.OSPF has been configured on the router，as the routing protocol for the network.Which statement about thisnetwork is true？（）

  • A、For the two vlans to communicate，a network statement for the trunk interface needs to be added to the  OSPF configuration.
  • B、For the two vlans to communicate， a network statement for each subinterface needs to be  added  to the OSPF configuration.
  • C、Direct inter-vlan communication does not require OSPF
  • D、OSPF cannot be used if router-on-a-stick is configured on the router

正确答案:C

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