单选题Which parameters are valid SCREEN options for combating operating system probes?（）A syn-fin, syn-flood, and tcp-no-fragB syn-fin, port-scan, and tcp-no-flagC syn-fin, fin-no-ack, and tcp-no-fragD syn-fin, syn-ack-ack-proxy, and tcp-no-frag

题目
单选题
Which parameters are valid SCREEN options for combating operating system probes?（）
A

syn-fin, syn-flood, and tcp-no-frag

B

syn-fin, port-scan, and tcp-no-flag

C

syn-fin, fin-no-ack, and tcp-no-frag

D

syn-fin, syn-ack-ack-proxy, and tcp-no-frag

相似考题

1.Which view shows all valid values for the NLS_LANGUAGE, NLS_SORT, NLS_TERRITORY,and NLS_CHARACTERSET parameters?()A. V$VALID_NLS_VALUESB. NLS_VALID_VALUESC. NLS_VALUE_OPTIONSD. V$NLS_VALUE_OPTIONSE. V$NLS_VALID_VALUES

2.Which two statements about the use of SCREEN options are correct? ()(Choose two.)A. SCREEN options offer protection against various attacksB. SCREEN options are deployed prior to route and policy processing in first path packet processingC. SCREEN options are deployed at the ingress and egress sides of a packet flowD. SCREEN options, you must take special care to protect OSPF

3.Which three advanced permit actions within security policies are valid?() (Choose three.)A. Mark permitted traffic for firewall user authentication.B. Mark permitted traffic for SCREEN options.C. Associate permitted traffic with an IPsec tunnel.D. Associate permitted traffic with a NAT rule.E. Mark permitted traffic for IDP processing.

4.Which parameters are valid SCREEN options for combating operating system probes?()A. syn-fin, syn-flood, and tcp-no-fragB. syn-fin, port-scan, and tcp-no-flagC. syn-fin, fin-no-ack, and tcp-no-fragD. syn-fin, syn-ack-ack-proxy, and tcp-no-frag

更多“Which parameters are valid SCREEN options for combating oper”相关问题

  • 第1题：

    Which parameters must you select when configuring operating system probes SCREEN options?()

    A. syn-fin, syn-flood, and tcp-no-frag

    B. syn-fin, port-scan, and tcp-no-flag

    C. syn-fin, fin-no-ack, and tcp-no-frag

    D. syn-fin, syn-ack-ack-proxy, and tcp-no-frag


    参考答案：C

  • 第2题：

    Which parameters are valid SCREEN options for combating operating system probes?（）

    • A、syn-fin, syn-flood, and tcp-no-frag
    • B、syn-fin, port-scan, and tcp-no-flag
    • C、syn-fin, fin-no-ack, and tcp-no-frag
    • D、syn-fin, syn-ack-ack-proxy, and tcp-no-frag

    正确答案:C

  • 第3题：

    Which element occurs first during the first-packet-path processing?（）

    • A、destination NAT
    • B、forwarding lookup
    • C、route lookup
    • D、SCREEN options

    正确答案:D

  • 第4题：

    Which two options are valid WAN connectivity methods?（）

    • A、PPP
    • B、WAP
    • C、DSL
    • D、Ethernet
    • E、L2TPv3

    正确答案:A,C

  • 第5题：

    When configuring the messaging system， which of the following are valid parameters for the file transport？ （）

    • A、File Name
    • B、Operating System
    • C、Location
    • D、Host
    • E、Mode

    正确答案:A,C,E

  • 第6题：

    Which two statements about the use of SCREEN options are correct？（）

    • A、SCREEN options are deployed at the ingress and egress sides of a packet flow.
    • B、Although SCREEN options are very useful， their use can result in more session creation.
    • C、SCREEN options offer protection against various attacks at the ingress zone of a packet flow.
    • D、SCREEN options examine traffic prior to policy processing， thereby resulting in fewer resouces used formalicious packet processing.

    正确答案:C,D

  • 第7题：

    Which three advanced permit actions within security policies are valid？（）

    • A、Mark permitted traffic for firewall user authentication.
    • B、Mark permitted traffic for SCREEN options.
    • C、Associate permitted traffic with an IPsec tunnel.
    • D、Associate permitted traffic with a NAT rule.
    • E、Mark permitted traffic for IDP processing.

    正确答案:A,C,E

  • 第8题：

    单选题
    Which parameters must you select when configuring operating system probes SCREEN options?（）
    A

    syn-fin, syn-flood, and tcp-no-frag

    B

    syn-fin, port-scan, and tcp-no-flag

    C

    syn-fin, fin-no-ack, and tcp-no-frag

    D

    syn-fin, syn-ack-ack-proxy, and tcp-no-frag


    正确答案： D
    解析： 暂无解析

  • 第9题：

    多选题
    When configuring the messaging system， which of the following are valid parameters for the file transport？ （）
    A

    File Name

    B

    Operating System

    C

    Location

    D

    Host

    E

    Mode


    正确答案： E,C
    解析： 暂无解析

  • 第10题：

    多选题
    Which three values are valid parameters for the DO_KEY built-in?（）
    A

    ENTER

    B

    GO_ITEM

    C

    VALIDATE

    D

    EXIT_FORM

    E

    EXECUTE_QUERY


    正确答案： C,D
    解析： 暂无解析

  • 第11题：

    多选题
    Which two statements about the use of SCREEN options are correct？（）
    A

    SCREEN options are deployed at the ingress and egress sides of a packet flow.

    B

    Although SCREEN options are very useful， their use can result in more session creation.

    C

    SCREEN options offer protection against various attacks at the ingress zone of a packet flow.

    D

    SCREEN options examine traffic prior to policy processing， thereby resulting in fewer resouces used formalicious packet processing.


    正确答案： C,D
    解析： 暂无解析

  • 第12题：

    单选题
    Which view shows all valid values for the NLS_LANGUAGE, NLS_SORT, NLS_TERRITORY,and NLS_CHARACTERSET parameters?（）
    A

    V$VALID_NLS_VALUES

    B

    NLS_VALID_VALUES

    C

    NLS_VALUE_OPTIONS

    D

    V$NLS_VALUE_OPTIONS

    E

    V$NLS_VALID_VALUES


    正确答案： A
    解析： 暂无解析

  • 第13题：

    Incorrect menu options continue to be selected on a device. Which of the following MUST becalibrated to help correct the issue?（）

    • A、Touchscreen
    • B、Joystick
    • C、Mouse
    • D、On-screen keyboard

    正确答案:A

  • 第14题：

    Which two statements about the use of SCREEN options are correct? （）(Choose two.)

    • A、SCREEN options offer protection against various attacks
    • B、SCREEN options are deployed prior to route and policy processing in first path packet processing
    • C、SCREEN options are deployed at the ingress and egress sides of a packet flow
    • D、SCREEN options, you must take special care to protect OSPF

    正确答案:A,B

  • 第15题：

    Which three options are valid WAN connectivity methods? （）

    • A、PPP
    • B、WAP
    • C、HDLC
    • D、MPLS
    • E、L2TPv3
    • F、ATM

    正确答案:A,C,F

  • 第16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:A

  • 第17题：

    Which two functions of JUNOS Software are handled by the data plane？（）

    • A、NAT
    • B、OSPF
    • C、SNMP
    • D、SCREEN options

    正确答案:A,D

  • 第18题：

    Which two functions of the Junos OS are handled by the data plane? （）(Choose two.)

    • A、NAT
    • B、OSPF
    • C、SNMP
    • D、SCREEN options

    正确答案:A,D

  • 第19题：

    Prior to applying SCREEN options to drop traffic， you want to determine how your configuration will affect traffic. Which mechanism would you configure to achieve this objective？（）

    • A、the log option for the particular SCREEN option
    • B、the permit option for the particular SCREEN option
    • C、the SCREEN option， because it does not drop traffic by default
    • D、the alarm-without-drop option for the particular SCREEN option

    正确答案:D

  • 第20题：

    多选题
    Which three advanced permit actions within security policies are valid？（）
    A

    Mark permitted traffic for firewall user authentication.

    B

    Mark permitted traffic for SCREEN options.

    C

    Associate permitted traffic with an IPsec tunnel.

    D

    Associate permitted traffic with a NAT rule.

    E

    Mark permitted traffic for IDP processing.


    正确答案： C,E
    解析： 暂无解析

  • 第21题：

    多选题
    Which three advanced permit actions within security policies are valid?（） (Choose three.)
    A

    Mark permitted traffic for firewall user authentication.

    B

    Mark permitted traffic for SCREEN options.

    C

    Associate permitted traffic with an IPsec tunnel.

    D

    Associate permitted traffic with a NAT rule.

    E

    Mark permitted traffic for IDP processing.


    正确答案： E,A
    解析： 暂无解析

  • 第22题：

    多选题
    Which of these are valid Flashback Database recovery point parameters？（）
    A

    SCN

    B

    Timestamp

    C

    Named recovery point

    D

    Transaction ID

    E

    Session ID


    正确答案： E,A
    解析： 暂无解析

  • 第23题：

    单选题
    Which parameters are valid SCREEN options for combating operating system probes?（）
    A

    syn-fin, syn-flood, and tcp-no-frag

    B

    syn-fin, port-scan, and tcp-no-flag

    C

    syn-fin, fin-no-ack, and tcp-no-frag

    D

    syn-fin, syn-ack-ack-proxy, and tcp-no-frag


    正确答案： D
    解析： 暂无解析

  • 第24题：

    多选题
    Which two options are valid WAN connectivity methods?（）
    A

    PPP

    B

    WAP

    C

    DSL

    D

    Ethernet

    E

    L2TPv3


    正确答案： A,E
    解析： 暂无解析

相关内容