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 nets

题目
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

相似考题

1.A system administrator just completed an AIX installation but suspects that not all filesets installed completely. Which command should be run to verify that all filesets are completely installed？（）A、installpB、lslppC、lppchkD、oslevel

2. An administrator replaces the network card in a web server. After replacing the network card some users can access the server but others cannot.  Which of the following is the FIRST thing the administrator should check？（）A、 Default gatewayB、 The ports on the switchC、 Port security on the servers switch portD、 Ethernet cable

3.The latest SCSI adaptor card is purchased from a vendor. Drivers for the operating system cannot be obtained. The SCSI adapter card is added to an existing server. Upon booting， the operating system does not detect the card. Which of the following is the MOST likely cause of the problem？（）A、 The SCSI card is not seated correctly.B、 The termination is incorrectly set on the SCSI card.C、 The SCSI card is not listed on the operating system HCL （Hardware Compatibility List）.D、 Operating system patches were not updated before installing the card.

4.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

参考答案和解析
正确答案： C
解析： 暂无解析
更多“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 nets”相关问题

  • 第1题：

    After rebuilding the list of virtual devices used by the VIO server using the "cfgdev" command， which command would be run to verify that a newly configured virtual SCSI adapter is available？（）

    • A、lsdev -virtual
    • B、lsdev -Cs scsi
    • C、lscfg -vl
    • D、lsdev -adapter

    正确答案:A

  • 第2题：

    After making changes to IP aliasing and rebooting the system， an AIX server is unable to communicate with other hosts.  Which command can be run to check ent0 adapter configuration relative to IP address and network mask？（）

    • A、ifconfig -a
    • B、errpt -a
    • C、cfgmgr -v
    • D、entstat -d ent0

    正确答案:A

  • 第3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4题：

    A system administrator is monitoring a system that has recently shown a decrease in performance.The administrator suspects that the system may be low on memory and may be paging excessively.Which of the following commands is best to identify a possible paging problem？（）

    • A、iostat
    • B、netstat
    • C、ps
    • D、vmstat

    正确答案:D

  • 第5题：

    An administrator is supporting an AIX 6.1 LPAR remotely and needs a tape operator to plug a cable into an Ethernet adapter. The tape operator does not have POWER6 595 knowledge.  What can the administrator do to assist the tape operator to locate the correct adapter？（）  

    • A、Advise the tape operator to review the hardware service guide.
    • B、Use the diag command to set the Ethernet adapter slot LED to flash.
    • C、Advise the tape operator to check the WWN stickers of all Ethernet adapter in the I/O drawers.
    • D、Create a login account for tape operator on the HMC and advise the tape operator to locate the adapter using the GUI step by step.

    正确答案:B

  • 第6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7题：

    单选题
    The latest SCSI adaptor card is purchased from a vendor. Drivers for the operating system cannot be obtained. The SCSI adapter card is added to an existing server. Upon booting， the operating system does not detect the card. Which of the following is the MOST likely cause of the problem？（）
    A

     The SCSI card is not seated correctly.

    B

     The termination is incorrectly set on the SCSI card.

    C

     The SCSI card is not listed on the operating system HCL （Hardware Compatibility List）.

    D

     Operating system patches were not updated before installing the card.


    正确答案： D
    解析： 暂无解析

  • 第8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9题：

    单选题
    An administrator replaces the network card in a web server. After replacing the network card some users can access the server but others cannot.  Which of the following is the FIRST thing the administrator should check？（）
    A

     Default gateway

    B

     The ports on the switch

    C

     Port security on the servers switch port

    D

     Ethernet cable


    正确答案： D
    解析： 暂无解析

  • 第10题：

    单选题
    An administrator is in charge of several remote servers in Japan. Users call and complain they cannot connect to the company’s resources located on those servers. Which of the following commands would allow the administrator to verify the servers are running？（）
    A

    ping

    B

    netstat

    C

    nbtstat

    D

    telnet


    正确答案： A
    解析： 暂无解析

  • 第11题：

    单选题
    A system administrator is monitoring a system that has recently shown a decrease in performance.The administrator suspects that the system may be low on memory and may be paging excessively.Which of the following commands is best to identify a possible paging problem？（）
    A

    iostat

    B

    netstat

    C

    ps

    D

    vmstat


    正确答案： D
    解析： 暂无解析

  • 第12题：

    单选题
    Which command can a system administrator use to verify that a tape is in backup format and is readable by the system？（）
    A

    tar

    B

    tctl

    C

    tcopy

    D

    restore


    正确答案： A
    解析： 暂无解析

  • 第13题：

    Which command can a system administrator use to verify that a tape is in backup format and is readable by the system？（）

    • A、tar
    • B、tctl
    • C、tcopy
    • D、restore

    正确答案:D

  • 第14题：

    An administrator issued a command to update thefirmware of an Ethernet adapter on a partitioned system, but received an error. What is the most likely cause of the problem?（）

    • A、The adapter must be taken offline prior to the firmware update.
    • B、The system has not been rebooted since the adapter was added to the LPAR.
    • C、The adapter must be assigned to the service partition prior to updating the firmware.
    • D、The adapter must be dynamically removed from the LPAR prior to updating thefirmware.

    正确答案:A

  • 第15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：

    单选题
    After rebuilding the list of virtual devices used by the VIO server using the "cfgdev" command， which command would be run to verify that a newly configured virtual SCSI adapter is available？（）
    A

    lsdev -virtual

    B

    lsdev -Cs scsi

    C

    lscfg -vl

    D

    lsdev -adapter


    正确答案： D
    解析： 暂无解析

  • 第18题：

    单选题
    A system administrator just completed an AIX installation but suspects that not all filesets installed completely. Which command should be run to verify that all filesets are completely installed？（）
    A

    installp

    B

    lslpp

    C

    lppchk

    D

    oslevel


    正确答案： D
    解析： 暂无解析

  • 第19题：

    单选题
    After making changes to IP aliasing and rebooting the system， an AIX server is unable to communicate with other hosts.  Which command can be run to check ent0 adapter configuration relative to IP address and network mask？（）
    A

    ifconfig -a

    B

    errpt -a

    C

    cfgmgr -v

    D

    entstat -d ent0


    正确答案： D
    解析： 暂无解析

  • 第20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21题：

    单选题
    An administrator issued a command to update thefirmware of an Ethernet adapter on a partitioned system, but received an error. What is the most likely cause of the problem?（）
    A

    The adapter must be taken offline prior to the firmware update.

    B

    The system has not been rebooted since the adapter was added to the LPAR.

    C

    The adapter must be assigned to the service partition prior to updating the firmware.

    D

    The adapter must be dynamically removed from the LPAR prior to updating thefirmware.


    正确答案： D
    解析： 暂无解析

  • 第22题：

    单选题
    An administrator is supporting an AIX 6.1 LPAR remotely and needs a tape operator to plug a cable into an Ethernet adapter. The tape operator does not have POWER6 595 knowledge.  What can the administrator do to assist the tape operator to locate the correct adapter？（）
    A

    Advise the tape operator to review the hardware service guide.

    B

    Use the diag command to set the Ethernet adapter slot LED to flash.

    C

    Advise the tape operator to check the WWN stickers of all Ethernet adapter in the I/O drawers.

    D

    Create a login account for tape operator on the HMC and advise the tape operator to locate the adapter using the GUI step by step.


    正确答案： C
    解析： 暂无解析

  • 第23题：

    单选题
    An  administrator  runs  mktcpip  aixhost  172.168.0.50  enO  to  change  the  network  address，  but  the  command  hangs  for  an  extended  period  of  time.   Which  of  the  following  is  the  most  likely  cause  of  the  problem（）
    A

    entO is in a defined state

    B

    enO is currently active

    C

    There is no physical network adapter on the system

    D

    The address 172.168.0.50 is in use by another system


    正确答案： B
    解析： 暂无解析

  • 第24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

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