单选题Which of the following interfaces is appropriate for an Ethernet adapter that is configured as standard Ethernet？（）A et0B at0C sa0D en0

题目
单选题
Which of the following interfaces is appropriate for an Ethernet adapter that is configured as standard Ethernet？（）
A

et0

B

at0

C

sa0

D

en0

相似考题

1.Which of the following interfaces is appropriate for an Ethernet adapter that is configured as standard Ethernet？（）A、et0B、at0C、sa0D、en0

2. Your customer has converted from traditional servers to BladeCenter technology and has a requirement for an RSA adapter on a new BladeCenter server.  Which of the following options would you use？ （）A、Remote Supervisor Adapter II （RSA II Slimline）B、Management Module， which comes standard on the BladeCenterC、Acoustic Attenuation ModuleD、Ethernet NICs

3.Which of the following options applies to virtual Ethernet devices（）A、A virtual Ethernet adapter can only connect to other partitions within the same system.B、A virtual Ethernet  adapter needs  to be connected to an external VLAN  capable switch to be able to communicate with other partitions on the same system.C、A partition can support an unlimited number of virtual Ethernet devices.D、A virtual Ethernet adapter in the VIO Server that is part of a SEA should not have the "trunk flag" set

4.Which of the following commands will NOT determine the slot location of an Ethernet adapter in a system？（）A、lsattr -ElB、lsdev -CC、prtconfD、lscfg -l

更多“单选题Which of the following interfaces is appropriate for an Ethernet adapter that is configured as standard Ethernet？（）A et0B at0C sa0D en0”相关问题

  • 第1题：

    Company.com has installed and configured a VIO server utilizing a Shared Ethernet Adapter and is investigating some network performance issues visible on the clients. The customer wants to understand the total network connectivity from the clients out to the data center routers.  Which of the following commands will identify the Shared Ethernet Adapter mapping？（）

    • A、ifconfig -a
    • B、netstat -nr
    • C、lsmap -all -net
    • D、lsdev -Cc adapter

    正确答案:C

  • 第2题：

    Users complain they cannot communicate with a server.  The system administrator suspects there may be a problem with the Ethernet adapter or with the way it is configured.  Which command can be run to verify the adapter is configured correctly？（）

    • A、netstat -in
    • B、ifconfig -a
    • C、arp -a
    • D、cfgmgr

    正确答案:B

  • 第3题：

    When creating a Virtual Ethernet adapter， which of the following steps is done FIRST？（）

    • A、Generate a unique MAC address.
    • B、Run cfgmgr to create device special files.
    • C、Create a virtual device with "smitty vlan".
    • D、Add a virtual Ethernet adapter to the partition profile.

    正确答案:D

  • 第4题：

    A system administrator is monitoring a system that has recently shown a decrease in performance. The administrator suspects there is an overload of traffic on a single Ethernet adapter. Which of the following commands is best to identify a possible overload of the Ethernet adapter？（）

    • A、ping
    • B、iostat
    • C、netstat
    • D、ifconfig

    正确答案:C

  • 第5题：

    Which of the following allows the user to have two separate Ethernet networks share the same network adapter？（）

    • A、VLAN tags
    • B、EtherChannel
    • C、Virtual Ethernet
    • D、Shared Ethernet Adapter

    正确答案:A

  • 第6题：

    单选题
    When creating a Virtual Ethernet adapter， which of the following steps is done FIRST？（）
    A

    Generate a unique MAC address.

    B

    Run cfgmgr to create device special files.

    C

    Create a virtual device with smitty vlan.

    D

    Add a virtual Ethernet adapter to the partition profile.


    正确答案： C
    解析： 暂无解析

  • 第7题：

    单选题
    Company.com has installed and configured a VIO server utilizing a Shared Ethernet Adapter and is investigating some network performance issues visible on the clients. The customer wants to understand the total network connectivity from the clients out to the data center routers.  Which of the following commands will identify the Shared Ethernet Adapter mapping？（）
    A

    ifconfig -a

    B

    netstat -nr

    C

    lsmap -all -net

    D

    lsdev -Cc adapter


    正确答案： C
    解析： 暂无解析

  • 第8题：

    单选题
    Which of the following commands will NOT determine the slot location of an Ethernet adapter in a system？（）
    A

    lsattr -El

    B

    lsdev -C

    C

    prtconf

    D

    lscfg -l


    正确答案： B
    解析： 暂无解析

  • 第9题：

    单选题
    Company.com is adding HACMP to an existing pair of nodes. One node is using EtherChannel  with only one adapter. The other node is using regular Ethernet connection to the switch. The customer is going to increase the number of network interfaces to two for each node.  What other considerations need to be addressed in a HACMP environment？（）
    A

     Al interfaces used for HACMP heartbeats must be identical. Differences in the interfaces will cause heartbeat failure.

    B

     The network interfaces should all be configured with the same frame type. The use of regular Ethernet frames is mandatory.

    C

     Network interfaces for HACMP must be all the same，Ethernet or 802.3. It does not matter which，as long as they are all the same.

    D

     HACMP can use any network interface supported by AIX. The options on the various interfaces are masked by the Ethernet switch and do not affect HACMP.


    正确答案： B
    解析： 暂无解析

  • 第10题：

    单选题
    Data is transferred between two servers using NFS， where one server is configured with token ring， and the other system is configured with ethernet. It is discovered that the performance is greatly reduced during this transfer. Which of the following steps should be taken to improve performance？（）
    A

     Reduce MTU on token ring system to match ethernet system using ifconfig command （i.e. ifconfig tr0 mtu 1500）

    B

     Reduce MTU on token ring system to match ethernet system using no command （i.e. no -o mtu=1500）

    C

     Increase MTU on ethernet system to match token ring system using ifconfig command （i.e. ifconfig en0 mtu 4096）

    D

     Increase MTU on ethernet system to match token ring system using no command （i.e. no -o mtu=4096）


    正确答案： B
    解析： 暂无解析

  • 第11题：

    单选题
    Which of the following allows the user to have two separate Ethernet networks share the same network adapter？（）
    A

    VLAN tags

    B

    EtherChannel

    C

    Virtual Ethernet

    D

    Shared Ethernet Adapter


    正确答案： C
    解析： 暂无解析

  • 第12题：

    单选题
    Users complain they cannot communicate with a server.  The system administrator suspects there may be a problem with the Ethernet adapter or with the way it is configured.  Which command can be run to verify the adapter is configured correctly？（）
    A

    netstat -in

    B

    ifconfig -a

    C

    arp -a

    D

    cfgmgr


    正确答案： D
    解析： 暂无解析

  • 第13题：

    Which of the following interfaces is appropriate for an Ethernet adapter that is configured with an IEEE 802.3 frame type？（）

    • A、at0
    • B、en0
    • C、et0
    • D、tr0

    正确答案:C

  • 第14题：

    A customer has a 4-core POWER6 570 with 4 partitions and a 2-port 1Gbps Integrated Virtual Ethernet (IVE) Adapter. They are having problems with throughput on the Ethernet adapter and want to improve performance. Which of the following solutions will help the customer with this issue for the least cost and with the least interruption?（）

    • A、Order a 2-port 1Gbps Ethernet LAN adapter.
    • B、Order a 2-port 10Gbps Ethernet LAN adapter.
    • C、Upgrade the IVE adapter to a 4-port 1Gbps IVE adapter.
    • D、Upgrade the IVE adapter to a 2-port 10Gbps IVE adapter.

    正确答案:A

  • 第15题：

    Company.com is adding HACMP to an existing pair of nodes. One node is using EtherChannel  with only one adapter. The other node is using regular Ethernet connection to the switch. The customer is going to increase the number of network interfaces to two for each node.  What other considerations need to be addressed in a HACMP environment？（）  

    • A、 Al interfaces used for HACMP heartbeats must be identical. Differences in the interfaces will cause heartbeat failure.
    • B、 The network interfaces should all be configured with the same frame type. The use of regular Ethernet frames is mandatory.
    • C、 Network interfaces for HACMP must be all the same，Ethernet or 802.3. It does not matter which，as long as they are all the same.
    • D、 HACMP can use any network interface supported by AIX. The options on the various interfaces are masked by the Ethernet switch and do not affect HACMP.

    正确答案:B

  • 第16题：

    Company.com has a VIO server with a configured virtual Ethernet adapter and a physical Ethernet adapter with an IP address on their local public network. They want to re-configure the physical Ethernet adapter as Shared Ethernet Adapter. When the mkvdev command is run， the following method error is returned： /usr/lib/methods/cfgsea . Which of the following will most likely resolve the problem？（）

    • A、Run cfgdev on the VIO server and re-run the mkvdev command.
    • B、Run chdev -a sea_enable=yes on the physical Ethernet adapter.
    • C、Remove and re-add the virtual Ethernet adapter.
    • D、Remove the IP address from the physical adapter and re-run the mkvdev command.

    正确答案:D

  • 第17题：

    Which of the following is a true statement when promiscuous mode is enabled on an Integrated Virtual Ethernet？（）

    • A、 The physical port can be used as part of a Shared Ethernet Adapter （SEA）.
    • B、 All physical ports on the Host Ethernet Adapter （HEA） default to promiscuous mode.
    • C、 Multiple logical ports can be assigned to a physical port if that logical port is in promiscuous mode.
    • D、 All physical ports that belong to the same port group will be set to promiscuous mode on the Host Ethernet Adapter （HEA）.

    正确答案:A

  • 第18题：

    单选题
    Company.com has a VIO server with a configured virtual Ethernet adapter and a physical Ethernet adapter with an IP address on their local public network. They want to re-configure the physical Ethernet adapter as Shared Ethernet Adapter. When the mkvdev command is run， the following method error is returned： /usr/lib/methods/cfgsea . Which of the following will most likely resolve the problem？（）
    A

    Run cfgdev on the VIO server and re-run the mkvdev command.

    B

    Run chdev -a sea_enable=yes on the physical Ethernet adapter.

    C

    Remove and re-add the virtual Ethernet adapter.

    D

    Remove the IP address from the physical adapter and re-run the mkvdev command.


    正确答案： D
    解析： 暂无解析

  • 第19题：

    单选题
    Which of the following interfaces is appropriate for an Ethernet adapter that is configured with an IEEE 802.3 frame type？（）
    A

    at0

    B

    en0

    C

    et0

    D

    tr0


    正确答案： A
    解析： 暂无解析

  • 第20题：

    单选题
    A customer has a 4-core POWER6 570 with 4 partitions and a 2-port 1Gbps Integrated Virtual Ethernet (IVE) Adapter. They are having problems with throughput on the Ethernet adapter and want to improve performance.  Which of the following solutions will help the customer with this issue for the least cost and with the least interruption?（）
    A

    Order a 2-port 1Gbps Ethernet LAN adapter.

    B

    Order a 2-port 10Gbps Ethernet LAN adapter.

    C

    Upgrade the IVE adapter to a 4-port 1Gbps IVE adapter.

    D

    Upgrade the IVE adapter to a 2-port 10Gbps IVE adapter.


    正确答案： B
    解析： 暂无解析

  • 第21题：

    单选题
    Which of the following options applies to virtual Ethernet devices（）
    A

    A virtual Ethernet adapter can only connect to other partitions within the same system.

    B

    A virtual Ethernet  adapter needs  to be connected to an external VLAN  capable switch to be able to communicate with other partitions on the same system.

    C

    A partition can support an unlimited number of virtual Ethernet devices.

    D

    A virtual Ethernet adapter in the VIO Server that is part of a SEA should not have the trunk flag set


    正确答案： C
    解析： 暂无解析

  • 第22题：

    单选题
    A system administrator is monitoring a system that has recently shown a decrease in performance. The administrator suspects there is an overload of traffic on a single Ethernet adapter. Which of the following commands is best to identify a possible overload of the Ethernet adapter？（）
    A

    ping

    B

    iostat

    C

    netstat

    D

    ifconfig


    正确答案： C
    解析： 暂无解析

  • 第23题：

    单选题
    Which of the following is a true statement when promiscuous mode is enabled on an Integrated Virtual Ethernet？（）
    A

     The physical port can be used as part of a Shared Ethernet Adapter （SEA）.

    B

     All physical ports on the Host Ethernet Adapter （HEA） default to promiscuous mode.

    C

     Multiple logical ports can be assigned to a physical port if that logical port is in promiscuous mode.

    D

     All physical ports that belong to the same port group will be set to promiscuous mode on the Host Ethernet Adapter （HEA）.


    正确答案： A
    解析： 暂无解析

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