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单选题What would be the cause for the following fault in UCS Manager？（）  "ether VIF x / xxx down， reason： ENM source pinning failed"AThe associated VLANs of a vNIC are not found on an uplink.BOverlapping VLAN IDs exist on upstream disjoint networks.CThe vNIC

题目
单选题
What would be the cause for the following fault in UCS Manager？（）  "ether VIF x / xxx down， reason： ENM source pinning failed"
A

 The associated VLANs of a vNIC are not found on an uplink.

B

 Overlapping VLAN IDs exist on upstream disjoint networks.

C

 The vNIC was not configured for fabric failover.

D

 The vNIC is pinned to the wrong fabric.

E

 Overlapping VSAN IDs exist on upstream SAN switches.

F

 The vHBA was not configured for failover.

相似考题

1.What are some of the characteristics of a typical VLAN arrangement, found throughout the Ezonexam switched LAN? (Select all that apply)A. VLANs logically divide a switch into multiple, independent switches at Layer 2.B. Trunk links can carry traffic for multiple VLANs.C. VLAN implementation significantly increases traffic due to added trunking information.D. A VLAN can span multiple switches.E. VLANs typically increase the number of switches neededF. VLANs typically decrease the number of switches needed

2. Which of the following technologies would an Internet Service Provider use to support overlapping  customer VLAN ID’s over transparent LAN services？ （）A、 802.1q tunnelingB、 ATMC、 SDHD、 IP Over Optical NetworkingE、 ISL

3. An 802.1x client cannot authenticate to an autonomous access point configured for multiple vlans. the native vlan does not have an ssid configured. Which one of the following links being down would prevent the clients from authenticating？（）A、between the radius and the access pointB、between the client’s vlan and the wlseC、between the native vlan and the wlseD、between the client’s vlan and the radius

4. Given the following configuration， what command can be used to determine the physical path that traffic will be sent out upon？（）  Port-profile type Ethernet name vm-data   Switchport mode trunk  Switchport trunk allowed vlan 200-210   Channel-group auto mode on mac-pinning   State enabled  Vmware port-group  No shut  Port-profile type vethernet name vlan-200   Switchport mode access  Switchport vlan 200   State enabled Vmware port-group No shut   A、 module vem X execute vemcmd show trunkB、 show module 3 internal pinningC、 module vem X execute vemcmd show portD、 show module vem mappingE、 show interface vethX pinning

更多“单选题What would be the cause for the following fault in UCS Manager？（）  "ether VIF x / xxx down， reason： ENM source pinning failed"A  The associated VLANs of a vNIC are not found on an uplink.B  Overlapping VLAN IDs exist on upstream disjoint networks.C  Th”相关问题

  • 第1题：

    You are responsible for network monitoring and need to monitor traffic over a routed network from a remote source to an IDS or IPS located in the headquarters site. What would you use in order to accomplish this？（）

    • A、VACLs and VSPAN
    • B、RSPAN
    • C、ERSPAN
    • D、NetFlow

    正确答案:C

  • 第2题：

    The network is displayed in the diagram below： You use the following information for switch SWA：  Port Mode Encapsulation Status Native VLAN fa0/1 desirable n-802.1q trunking 5 Port VLANs is allowed on trunk fa0/ 1 1-100， 102-1005  Port VLANs is owned and active in management domain fa0/1 1-6. 8-100， 102-115， 197-999， 1002-1005  Port VLANs in spanning tree forwarding state and not pruned fa0/1 1-6， 8-100， 102-105， 108-999， 1002-1005  SW users in VLAN 107 complain that they are unable to gain access to the resources through theSW1 router.  What is the cause of this problem？（）

    • A、VLAN 107 is not configured on the trunk
    • B、VLAN 107 does not exist on switch SWA
    • C、VTP is pruning VLAN 107
    • D、Spanning tree is not enabled on VLAN 107
    • E、None of the other alternatives apply

    正确答案:C

  • 第3题：

    What would be the cause for the following fault in UCS Manager？（）  "ether VIF x / xxx down， reason： ENM source pinning failed"

    • A、 The associated VLANs of a vNIC are not found on an uplink.
    • B、 Overlapping VLAN IDs exist on upstream disjoint networks.
    • C、 The vNIC was not configured for fabric failover.
    • D、 The vNIC is pinned to the wrong fabric.
    • E、 Overlapping VSAN IDs exist on upstream SAN switches.
    • F、 The vHBA was not configured for failover.

    正确答案:A

  • 第4题：

    Before inserting a new switch in the network，the network administrator checks that the VTP domain name is correct，the VTP mode is set to server， and revision is lower than the switches in the network. The administrator then configures interfaces and trunks，erases existing VLANs，and connects the switch to the network. Following that procedure，there is no connectivity in the network. What is a possible cause of this problem？（）

    • A、Because the configuration revision of the new switches is lower than the rest of the network， it can change the VLAN database of the other switches.
    • B、As a VTP server， the new switch deleted all VLANs of the network.
    • C、Erasing VLANs increases the VTP configuration revision.
    • D、Since the configuration revision of the network is higher than the new switch， the VLAN database was automatically synchronized.

    正确答案:C

  • 第5题：

    While discussing the specifications of replacement servers， the administrator’s manager asks what can be done to avoid the down time associated with failed hard drives on the servers.  Which of the following should the administrator recommend？（）

    • A、Mirror all disks to avoid replacement
    • B、Purchase servers with hot swappable drives configured in a RAID
    • C、Purchase servers with duplicate drives configured as RAID 0
    • D、Perform timely backups

    正确答案:B

  • 第6题：

    单选题
    While discussing the specifications of replacement servers， the administrator’s manager asks what can be done to avoid the down time associated with failed hard drives on the servers.  Which of the following should the administrator recommend？（）
    A

    Mirror all disks to avoid replacement

    B

    Purchase servers with hot swappable drives configured in a RAID

    C

    Purchase servers with duplicate drives configured as RAID 0

    D

    Perform timely backups


    正确答案： D
    解析： 暂无解析

  • 第7题：

    单选题
    Given the following configuration：  port-profile type ethernet DATA-UPLINK   vmware port-group  switchport trunk allowed vlan 1-3967，4048-4093  channel-group auto mode on  no shutdown  state enabled  port-profile type ethernet MGMT-UPLINK  vmware port-group    switchport trunk allowed vlan 10-12  channel-group auto mode on  no shutdown  state enabled       VEMs are seen to be joining and then are lost from the Cisco VSM. How would you resolve this issue？（）
    A

     Remove second NIC from each port profile

    B

     Remove VEM from VSM （no vem X）， remove NICs， and reinsert

    C

     Ensure that VLANs on uplink profiles are not overlapping

    D

     Reinstall VEM

    E

     Issue the command module vem X execute vemcmd set pinning module vsm 1


    正确答案： B
    解析： 暂无解析

  • 第8题：

    单选题
    A user has no network connectivity. A check of the associated port indicates that the interface is up，the line protocol is down. Which item would most likely cause this problem？（）
    A

    Speed mismatch

    B

    Incorrect encapsulation

    C

    MTU set too low

    D

    Duplex mismatch


    正确答案： A
    解析： 暂无解析

  • 第9题：

    多选题
    Which three statements are possible causes for the "fltAdaptorHostIfLink-down" fault in UCS Manager？ （）
    A

    The fabric interconnect is in the end-host mode， and all uplink ports have failed.

    B

    The server port to which the adapter is pinned has failed.

    C

    A transient error has caused the link to fail.

    D

    The fabric interconnect is in the switch mode， and all uplink ports have failed.

    E

    The link for a network-facing host interface is missing.


    正确答案： D,C
    解析： 暂无解析

  • 第10题：

    单选题
    Which of the following would be the BEST process for the technician to follow when beginning to diagnose a unit at a customers site？（）
    A

    Check the printers error log， and then inform the primary user what the issue is.

    B

    Go directly to the printer and investigate any issues that are found.

    C

    Investigate the printers status， then ask the primary user to write down what they think is wrong.

    D

    Gather information from the primary user， and then evaluate the printers condition.


    正确答案： A
    解析： 暂无解析

  • 第11题：

    单选题
    An 802.1x client cannot authenticate to an autonomous access point configured for multiple vlans. the native vlan does not have an ssid configured. Which one of the following links being down would prevent the clients from authenticating？（）
    A

    between the radius and the access point

    B

    between the client’s vlan and the wlse

    C

    between the native vlan and the wlse

    D

    between the client’s vlan and the radius


    正确答案： D
    解析： 暂无解析

  • 第12题：

    单选题
    You are responsible for network monitoring and need to monitor traffic over a routed network from a remote source to an IDS or IPS located in the headquarters site. What would you use in order to accomplish this？（）
    A

    VACLs and VSPAN

    B

    RSPAN

    C

    ERSPAN

    D

    NetFlow


    正确答案： D
    解析： 暂无解析

  • 第13题：

    Which statement ab0ut VLANs in a Cisco UCS is true?（）

    • A、Fabric interconnect can never participate in VTP
    • B、Fabric interconnect supports ISL and 802.1Q trunking
    • C、The supported range of VLANs is auto-configured by UCS
    • D、VLANs are configured through the Cisco UCS manager. （fabric interconnect may be set up in switch mode）

    正确答案:D

  • 第14题：

    A user has no network connectivity. A check of the associated port indicates that the interface is up， the line protocol is down. Which item would most likely cause this problem？（）

    • A、Speed mismatch
    • B、Incorrect encapsulation
    • C、MTU set too low
    • D、Duplex mismatch

    正确答案:A

  • 第15题：

    Which three statements are possible causes for the "fltAdaptorHostIfLink-down" fault in UCS Manager？ （）

    • A、 The fabric interconnect is in the end-host mode， and all uplink ports have failed.
    • B、 The server port to which the adapter is pinned has failed.
    • C、 A transient error has caused the link to fail.
    • D、 The fabric interconnect is in the switch mode， and all uplink ports have failed.
    • E、 The link for a network-facing host interface is missing.

    正确答案:A,B,C

  • 第16题：

    An 802.1X client cannot authenticate to an autonomous access point configured for multiple VLANs. The native VLAN does not have an SSID configured. Which one of the following links being down would prevent the clients from authenticating？（）

    • A、between the RADIUS and the access point
    • B、between the client’s VLAN and the WLSE
    • C、between the native VLAN and the WLSE
    • D、between the client’s VLAN and the RADIUS

    正确答案:A

  • 第17题：

    单选题
    Before inserting a new switch in the network，the network administrator checks that the VTP domain name is correct，the VTP mode is set to server， and revision is lower than the switches in the network. The administrator then configures interfaces and trunks，erases existing VLANs，and connects the switch to the network. Following that procedure，there is no connectivity in the network. What is a possible cause of this problem？（）
    A

    Because the configuration revision of the new switches is lower than the rest of the network， it can change the VLAN database of the other switches.

    B

    As a VTP server， the new switch deleted all VLANs of the network.

    C

    Erasing VLANs increases the VTP configuration revision.

    D

    Since the configuration revision of the network is higher than the new switch， the VLAN database was automatically synchronized.


    正确答案： B
    解析： 暂无解析

  • 第18题：

    单选题
    An 802.1X client cannot authenticate to an autonomous access point configured for multiple VLANs. The native VLAN does not have an SSID configured. Which one of the following links being down would prevent the clients from authenticating？（）
    A

    between the RADIUS and the access point

    B

    between the client’s VLAN and the WLSE

    C

    between the native VLAN and the WLSE

    D

    between the client’s VLAN and the RADIUS


    正确答案： C
    解析： 暂无解析

  • 第19题：

    单选题
    Given the following configuration， what command can be used to determine the physical path that traffic will be sent out upon？（）  Port-profile type Ethernet name vm-data   Switchport mode trunk  Switchport trunk allowed vlan 200-210   Channel-group auto mode on mac-pinning   State enabled  Vmware port-group  No shut  Port-profile type vethernet name vlan-200   Switchport mode access  Switchport vlan 200   State enabled Vmware port-group No shut
    A

     module vem X execute vemcmd show trunk

    B

     show module 3 internal pinning

    C

     module vem X execute vemcmd show port

    D

     show module vem mapping

    E

     show interface vethX pinning


    正确答案： E
    解析： 暂无解析

  • 第20题：

    单选题
    Which of the following technologies would an Internet Service Provider use to support overlapping  customer VLAN ID’s over transparent LAN services？ （）
    A

     802.1q tunneling

    B

     ATM

    C

     SDH

    D

     IP Over Optical Networking

    E

     ISL


    正确答案： D
    解析： 暂无解析

  • 第21题：

    单选题
    The network is displayed in the diagram below： You use the following information for switch SWA：  Port Mode Encapsulation Status Native VLAN fa0/1 desirable n-802.1q trunking 5 Port VLANs is allowed on trunk fa0/ 1 1-100， 102-1005  Port VLANs is owned and active in management domain fa0/1 1-6. 8-100， 102-115， 197-999， 1002-1005  Port VLANs in spanning tree forwarding state and not pruned fa0/1 1-6， 8-100， 102-105， 108-999， 1002-1005  SW users in VLAN 107 complain that they are unable to gain access to the resources through theSW1 router.  What is the cause of this problem？（）
    A

    VLAN 107 is not configured on the trunk

    B

    VLAN 107 does not exist on switch SWA

    C

    VTP is pruning VLAN 107

    D

    Spanning tree is not enabled on VLAN 107

    E

    None of the other alternatives apply


    正确答案： C
    解析： 暂无解析

  • 第22题：

    单选题
    Which statement ab0ut VLANs in a Cisco UCS is true?（）
    A

    Fabric interconnect can never participate in VTP

    B

    Fabric interconnect supports ISL and 802.1Q trunking

    C

    The supported range of VLANs is auto-configured by UCS

    D

    VLANs are configured through the Cisco UCS manager. （fabric interconnect may be set up in switch mode）


    正确答案： C
    解析： 暂无解析

  • 第23题：

    单选题
    There is a power outage and all servers are shut down properly by the uninterruptible power supply (UPS) software. When one of the servers starts up it displays a logical drive failed error. This server has two processors, 16GB of memory, and a RAID 5 array with 10 drives. Which of the following is the MOST likely cause?（）
    A

    A failed RAID controller

    B

    Two failed processors

    C

    Two failed sticks of memory

    D

    Two failed drives


    正确答案： C
    解析： 暂无解析

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