单选题A System p administrator must change the 9.47.53.0 subnet from 128 addresses to 64  addresses.  How can the AIX systems in the network be permanently modified to accomplish this()A mktcpip -h hostname -a 9.47.53.x -m 255.255.255.64 -i en0 -g 9.3.230.1B

题目
单选题
A System p administrator must change the 9.47.53.0 subnet from 128 addresses to 64  addresses.  How can the AIX systems in the network be permanently modified to accomplish this()
A

mktcpip -h hostname -a 9.47.53.x -m 255.255.255.64 -i en0 -g 9.3.230.1

B

ifconfig en0 netmask 255.255.255.64

C

chdev -l en0 -a netmask=255.255.255.192

D

ifconfig en0 netmask 0xffffffc0


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  • 第1题:

    The IP network 210.106.14.0 is subnetted using a /24 mask. How many usable networks and host addresses can be obtained from this?()

    • A、1 network with 254 hosts
    • B、4 networks with 128 hosts
    • C、2 networks with 24 hosts
    • D、6 networks with 64 hosts
    • E、8 networks with 36 hosts

    正确答案:A

  • 第2题:

    Companycom is migrating from p670 systems running AIX 5.2 to p5 595 systems running AIX 5.3. They will be changing out only the system units. They will re-use the existing 61D drawers and adapters with the new p5 595 systems. What compatibility issue must be considered?() 

    • A、APV features are not supported for some legacy POWER4 adapters
    • B、APV will require the most current maintenance level for AIX 5.2
    • C、APV features will require that legacy POWER4 adapters be updated with new microcode
    • D、The Virtual IO Server must run AIX 5.3 and the LPARs can run either AIX 5.2 or AIX 5.3

    正确答案:A

  • 第3题:

    During system boot, the system hangs at LED 0C31. What is the first step the system administrator should take to correct the problem?()

    • A、Check system console connections
    • B、Check system network connections
    • C、Boot in service mode and change the bootlist
    • D、Boot from the AIX installation media and mount rootvg filesystems

    正确答案:A

  • 第4题:

    After updating serverB’s network configurations, an administrator notices that serverA, which resides in a different subnet, is unable to communicate with serverB via ssh or telnet. As ping’s to the server fail, the administrator logs onto serverB via a console and finds an available interface en0 in the ’up’ state. From the console connection, en0 can communicate with other servers in the same subnet. What is the most likely cause of the problem?()

    • A、en0 has no associated ip address.
    • B、serverB is missing its default route.
    • C、serverB and serverA cannot connect due to a firewall.
    • D、en0 has been set up to block traffic from servers that are in different subnets.

    正确答案:B

  • 第5题:

    A System p administrator must change the 9.47.53.0 subnet from 128 addresses to 64  addresses.  How can the AIX systems in the network be permanently modified to accomplish this()

    • A、mktcpip -h hostname -a 9.47.53.x -m 255.255.255.64 -i en0 -g 9.3.230.1
    • B、ifconfig en0 netmask 255.255.255.64
    • C、chdev -l en0 -a netmask=255.255.255.192
    • D、ifconfig en0 netmask 0xffffffc0

    正确答案:C

  • 第6题:

    An AIX server has 2 network interfaces and the system administrator wants to enable the users on the locally configured network interface to be able to connect to systems configured on the global network interface.  How is it accomplished?()

    • A、Enable routed on the server
    • B、Enable gated on the server
    • C、Enable ipforwarding on the server
    • D、Set network options back to default

    正确答案:C

  • 第7题:

    单选题
    An AIX server has 2 network interfaces and the system administrator wants to enable the users on the locally configured network interface to be able to connect to systems configured on the global network interface.  How is it accomplished?()
    A

    Enable routed on the server

    B

    Enable gated on the server

    C

    Enable ipforwarding on the server

    D

    Set network options back to default


    正确答案: D
    解析: 暂无解析

  • 第8题:

    单选题
    During system boot, the system hangs at LED 0C31. What is the first step the system administrator should take to correct the problem?()
    A

    Check system console connections

    B

    Check system network connections

    C

    Boot in service mode and change the bootlist

    D

    Boot from the AIX installation media and mount rootvg filesystems


    正确答案: C
    解析: 暂无解析

  • 第9题:

    单选题
    The company auditors require a System p administrator to archive detailed information from each of their systems.  Which of the following commands will accomplish this task()
    A

    snap -a

    B

    snap -i

    C

    prtconf

    D

    lsconf


    正确答案: A
    解析: 暂无解析

  • 第10题:

    单选题
    You are the network administrator of a small Layer 2 network with 50 users. Lately, users have beencomplaining that the network is very slow. While troubleshooting, you notice that the CAM table of yourswitch is full, although it supports up to 12, 000 MAC addresses. How can you solve this issue and preventit from happening in the future?()
    A

    Upgrade the switches

    B

    Configure BPDU guard

    C

    Configure VLAN access lists

    D

    Configure port security

    E

    Configure Dynamic ARP inspection


    正确答案: A
    解析: 暂无解析

  • 第11题:

    单选题
    How should TCP/IP be configured on the ent0 network adapter?()
    A

    ifconfig en0 192.168.10.1 netmask 255.255.255.0 gateway 192.168.10.254

    B

    ifconfig ent0 192.168.10.1 netmask 255.255.255.0 gateway 192.168.10.254

    C

    mktcpip h test61 -a 192.168.10.1 -i en0 m 255.255.255.0 g 192.168.10.254 -s

    D

    mktcpip h test61 -a 192.168.10.1 -i ent0 m 255.255.255.0 g 192.168.10.254 -


    正确答案: A
    解析: 暂无解析

  • 第12题:

    单选题
    You are the network administrator of a small Layer 2 network with 50 users. Lately, users have been complaining that the network is very slow. While troubleshooting, you notice that the CAM table of your switch is full, although it supports up to 12,000 MAC addresses. How can you solve this issue and prevent it from happening in the future?()
    A

    Upgrade the switches

    B

    Configure BPDU guard

    C

    Configure VLAN access lists

    D

    Configure port security

    E

    Configure Dynamic ARP inspection


    正确答案: C
    解析: 暂无解析

  • 第13题:

    An AIX system administrator needs to adjust the maximum amount of memory that can be pinned. Which of the following commands is used to make the change?()

    • A、 vmtune -M
    • B、 svmon -m
    • C、 vmstat -s
    • D、 schedtune -m

    正确答案:A

  • 第14题:

    The company auditors require a System p administrator to archive detailed information from each of their systems.  Which of the following commands will accomplish this task()

    • A、snap -a
    • B、snap -i
    • C、prtconf
    • D、lsconf

    正确答案:A

  • 第15题:

    How can the administrator display the boot paths from which AIX can boot?()

    • A、bootinfo -r
    • B、lspath -boot
    • C、bosboot -ad hdisk0
    • D、bootlist -m normal -rv

    正确答案:D

  • 第16题:

    How should TCP/IP be configured on the ent0 network adapter?()

    • A、ifconfig en0 192.168.10.1 netmask 255.255.255.0 gateway 192.168.10.254
    • B、ifconfig ent0 192.168.10.1 netmask 255.255.255.0 gateway 192.168.10.254
    • C、mktcpip h test61 -a 192.168.10.1 -i en0 m 255.255.255.0 g 192.168.10.254 -s
    • D、mktcpip h test61 -a 192.168.10.1 -i ent0 m 255.255.255.0 g 192.168.10.254 -

    正确答案:C

  • 第17题:

    How should TCP/IP be configured on the ent0 network adapter?()

    • A、ifconfig en0 192.168.10.1 netmask 255.255.255.0 gateway 192.168.10.254
    • B、ifconfig ent0 192.168.10.1 netmask 255.255.255.0 gateway 192.168.10.254
    • C、mktcpip test61 -a 192.168.10.1 -i en0 255.255.255.0 192.168.10.254 -smktcpip ? test61 -a 192.168.10.1 -i en0 ? 255.255.255.0 ? 192.168.10.254 -s
    • D、mktcpip test61 -a 192.168.10.1 -i ent0 255.255.255.0 192.168.10.254 -smktcpip ? test61 -a 192.168.10.1 -i ent0 ? 255.255.255.0 ? 192.168.10.254 -s

    正确答案:C

  • 第18题:

    单选题
    The TestKing network was assigned the Class C network 199.166.131.0 from the ISP. If the administrator at TestKing were to subnet this class C network using the 255.255.255.224 subnet mask, how may hosts will they be able to support on each subnet?()
    A

    14

    B

    16

    C

    30

    D

    32

    E

    62

    F

    64


    正确答案: D
    解析: 暂无解析

  • 第19题:

    单选题
    A system administrator is considering enabling the 64-bit kernel but first must determine if the system hardware will support 64-bit. How would this be accomplished in AIX 5L?()
    A

    prtconf -c

    B

    lscfg -v sys0

    C

    Check the /unix link

    D

    Check for JFS2 filesystems


    正确答案: A
    解析: 暂无解析

  • 第20题:

    单选题
    The IP network 210.106.14.0 is subnetted using a /24 mask. How many usable networks and host addresses can be obtained from this?()
    A

    1 network with 254 hosts

    B

    4 networks with 128 hosts

    C

    2 networks with 24 hosts

    D

    6 networks with 64 hosts

    E

    8 networks with 36 hosts


    正确答案: E
    解析: 暂无解析

  • 第21题:

    单选题
    Companycom is migrating from p670 systems running AIX 5.2 to p5 595 systems running AIX 5.3. They will be changing out only the system units. They will re-use the existing 61D drawers and adapters with the new p5 595 systems. What compatibility issue must be considered?()
    A

    APV features are not supported for some legacy POWER4 adapters

    B

    APV will require the most current maintenance level for AIX 5.2

    C

    APV features will require that legacy POWER4 adapters be updated with new microcode

    D

    The Virtual IO Server must run AIX 5.3 and the LPARs can run either AIX 5.2 or AIX 5.3


    正确答案: C
    解析: 暂无解析

  • 第22题:

    单选题
    An administrator has a server that must be upgraded from AIX 5.2 to AIX 5.3. The administrator also   needs  to  use  the  64-bit  kernel  with  JFS2  filesystems  in  rootvg.  All  critical  data  resides  in  a  non-rootvg volume group.  Which of the following types of install could the administrator use to accomplish this()
    A

    Migration Installation

    B

    Update.AII Installation

    C

    Preservation Installation

    D

    New and Complete Overwrite Installation


    正确答案: B
    解析: 暂无解析

  • 第23题:

    单选题
    How can the administrator display the boot paths from which AIX can boot?()
    A

    bootinfo -r

    B

    lspath -boot

    C

    bosboot -ad hdisk0

    D

    bootlist -m normal -rv


    正确答案: C
    解析: 暂无解析