单选题Which of the following "no options" controls the maximum value of mbufs？（）A mtuB sb_maxC thewallD tcp_sendspace

题目
单选题
Which of the following "no options" controls the maximum value of mbufs？（）
A

mtu

B

sb_max

C

thewall

D

tcp_sendspace

相似考题

1.Which of the following is "报盘"?A、bidB、estimateC、offerD、value

2.Whichofthefollowing"nooptions"controlsthemaximumvalueofmbufs?()A.mtuB.sb_maxC.thewallD.tcp_sendspace

3.Which of the following parameters can prevent packet fragmentation on routers when connecting to remote networks？（）A、mtuB、sb-maxC、rfc1323D、tcp_mssdflt

4.A user logs in and is mapped to two roles. The first role has a maximum timeout value of 600 minutes and the default Juniper Networks logo on the user interface page. The second role has a maximum timeout value of 1200 minutes and a custom logo on the user interface page.Based on the merging of these two roles, which two will be applied?（）A. A custom logo on the user interface pageB. A maximum timeout value of 600 minutesC. A maximum time out value of 1200 minutesD. A default Juniper Networks logo on the user interface page

更多“单选题Which of the following "no options" controls the maximum value of mbufs？（）A mtuB sb_maxC thewallD tcp_sendspace”相关问题

  • 第1题：

    A TCP/IP application receives files from a remote machine.  The application reads 32 kilobytes of data at a time to the socket， but has not issued a system call to set the window size. Which of the following procedures should be performed on the personal machine to increase the throughput of the application？（）

    • A、 Increase the size of thewall
    • B、 Increase the size of sb_max
    • C、 Increase the size of tcp_recvspace
    • D、 Increase the size of tcp_sendspace

    正确答案:C

  • 第2题：

    A TCP/IP application is transferring files from a personal machine to a remote machine.  The application writes 32 kilobytes of data at a time to the socket， but has not issued a system call to set the window size.  Which of the following procedures should be performed on the personal machine to increase the throughput of the application？（）

    • A、 Increase the size of thewall
    • B、 Increase the size of sb_max
    • C、 Increase the size of tcp_recvspace
    • D、 Increase the size of tcp_sendspace

    正确答案:D

  • 第3题：

    In an iostat report， which of the following options best describes the value of % idle？（）

    • A、 A representation of the equation （tps/kbps）*100
    • B、 The percentage of time the disks are idle with no activity
    • C、 The percentage of time the disks are idle with no outstanding CPU requests
    • D、 The percentage of time the CPU is idle with no outstanding disk I/O requests

    正确答案:D

  • 第4题：

    In an iostat report， which of the following options best describes the value of % iowait？（）

    • A、 The amount of time taken to service an I/O interrupt
    • B、 The percentage of time CPU（s） are waiting for page ins
    • C、 The percentage of time the CPU9（s） are waiting on network
    • D、 The percentage of time the CPU（s） are waiting for outstanding disk I/O requests

    正确答案:D

  • 第5题：

    By setting the value of MEMORY_TARGET to zero and setting the value of SGA_TARGET to a nonzero value， you will enable which of the following memory-management options？（）  

    • A、 Automatic PGA Memory Management
    • B、 Automatic SGA Memory Management
    • C、 Automatic Shared Memory Management
    • D、 Automatic Memory Management
    • E、 Manual SGA Memory Management
    • F、 None of the above

    正确答案:C

  • 第6题：

    单选题
    The "1000" in 1000BaseT cabling represents which of the following?（）
    A

    The theoretical maximum cable length

    B

    The theoretical maximum bandwidth

    C

    The theoretical port limit of the cable

    D

    The quality level of the copper wiring used


    正确答案： A
    解析： 暂无解析

  • 第7题：

    单选题
    Which of the following shut down options should not be used before performing a consistent whole database backup？（）
    A

    NORMAL

    B

    TRANSACTIONAL

    C

    ABORT

    D

    IMMEDIATE

    E

    INCONSISTENT


    正确答案： C
    解析： 暂无解析

  • 第8题：

    单选题
    which one of the following is an @fuction that Lonnie can use to return the value from a specific field?（）
    A

     @value 

    B

     @getfield 

    C

     @GetItemVale 

    D

     @getfieldvalue


    正确答案： D
    解析： 暂无解析

  • 第9题：

    单选题
    By setting the value of MEMORY_TARGET to zero and setting the value of SGA_TARGET to a nonzero value， you will enable which of the following memory-management options？（）
    A

     Automatic PGA Memory Management

    B

     Automatic SGA Memory Management

    C

     Automatic Shared Memory Management

    D

     Automatic Memory Management

    E

     Manual SGA Memory Management

    F

     None of the above


    正确答案： C
    解析： 暂无解析

  • 第10题：

    单选题
    The maxmbuff is low by default for systems expecting high network traffic and/or usage.  Which of the following utilities should be used to report requests for mbufs that have failed and/or been denied？（）
    A

     no

    B

     ping

    C

     netstat

    D

     ifconfig


    正确答案： C
    解析： 暂无解析

  • 第11题：

    单选题
    Which of the following options are valid choices for cluster communication security？（）
    A

    rsh and ssh

    B

    Standard and VPN

    C

    rhost and .shosts

    D

    Classic and Enhanced


    正确答案： C
    解析： 暂无解析

  • 第12题：

    单选题
    A TCP/IP application receives files from a remote machine.  The application reads 32 kilobytes of data at a time to the socket， but has not issued a system call to set the window size. Which of the following procedures should be performed on the personal machine to increase the throughput of the application？（）
    A

     Increase the size of thewall

    B

     Increase the size of sb_max

    C

     Increase the size of tcp_recvspace

    D

     Increase the size of tcp_sendspace


    正确答案： B
    解析： 暂无解析

  • 第13题：

    A user logs in and is mapped to two roles. The first role has a maximum timeout value of 600 minutes and the default Juniper Networks logo on the user interface page. The second role has a maximum timeout value of 1200 minutes and a custom logo on the user interface page. Based on the merging of these two roles, which two will be applied?（）

    • A、A custom logo on the user interface page
    • B、A maximum timeout value of 600 minutes
    • C、A maximum time out value of 1200 minutes
    • D、A default Juniper Networks logo on the user interface page

    正确答案:C,D

  • 第14题：

    In an iostat report， which of the following options best describes the value of % tm_act？（）

    • A、 The total CPU usage for this drive
    • B、 The bandwidth utilization of the indicated drive
    • C、 It can best be represented by the equation （%iowait - %ioidle）
    • D、 It can best be represented by the equation （kilobytes read/kilobytes written） *100

    正确答案:B

  • 第15题：

    Which of the following "no options" controls the maximum value of mbufs？（）

    • A、mtu
    • B、sb_max
    • C、thewall
    • D、tcp_sendspace

    正确答案:C

  • 第16题：

    The maxmbuff is low by default for systems expecting high network traffic and/or usage.  Which of the following utilities should be used to report requests for mbufs that have failed and/or been denied？（）

    • A、 no
    • B、 ping
    • C、 netstat
    • D、 ifconfig

    正确答案:C

  • 第17题：

    多选题
    Which three of the following options are NOT fields found in an Ethernet frame?（）
    A

    Version

    B

    Type

    C

    Source Port

    D

    Flags

    E

    Data


    正确答案： B,A
    解析： 暂无解析

  • 第18题：

    单选题
    In an iostat report， which of the following options best describes the value of % iowait？（）
    A

     The amount of time taken to service an I/O interrupt

    B

     The percentage of time CPU（s） are waiting for page ins

    C

     The percentage of time the CPU9（s） are waiting on network

    D

     The percentage of time the CPU（s） are waiting for outstanding disk I/O requests


    正确答案： A
    解析： 暂无解析

  • 第19题：

    单选题
    Which of the following are properties that can be set for Custom Controls？（）
    A

    Specifying validation

    B

    Configuring data sources

    C

    Your own custom properties

    D

    All of the above


    正确答案： B
    解析： 暂无解析

  • 第20题：

    单选题
    In an iostat report， which of the following options best describes the value of % idle？（）
    A

     A representation of the equation （tps/kbps）*100

    B

     The percentage of time the disks are idle with no activity

    C

     The percentage of time the disks are idle with no outstanding CPU requests

    D

     The percentage of time the CPU is idle with no outstanding disk I/O requests


    正确答案： D
    解析： 暂无解析

  • 第21题：

    单选题
    In an iostat report， which of the following options best describes the value of % tm_act？（）
    A

     The total CPU usage for this drive

    B

     The bandwidth utilization of the indicated drive

    C

     It can best be represented by the equation （%iowait - %ioidle）

    D

     It can best be represented by the equation （kilobytes read/kilobytes written） *100


    正确答案： A
    解析： 暂无解析

  • 第22题：

    单选题
    A TCP/IP application is transferring files from a personal machine to a remote machine.  The application writes 32 kilobytes of data at a time to the socket， but has not issued a system call to set the window size.  Which of the following procedures should be performed on the personal machine to increase the throughput of the application？（）
    A

     Increase the size of thewall

    B

     Increase the size of sb_max

    C

     Increase the size of tcp_recvspace

    D

     Increase the size of tcp_sendspace


    正确答案： A
    解析： 暂无解析

  • 第23题：

    单选题
    Which of the following options is a valid host IP address？（）
    A

    129.0.0.99

    B

    129.255.0.1

    C

    224.0.0.1

    D

    254.0.0.1


    正确答案： C
    解析： 暂无解析

  • 第24题：

    单选题
    Which of the following "no options" controls the maximum value of mbufs？（）
    A

    mtu

    B

    sb_max

    C

    thewall

    D

    tcp_sendspace


    正确答案： A
    解析： 暂无解析

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