单选题What authentication type is used by SNMPv2?（）A HMAC-MD5B HMAC-SHAC CBC-DESD community strings

题目
单选题
What authentication type is used by SNMPv2?（）
A

HMAC-MD5

B

HMAC-SHA

C

CBC-DES

D

community strings

相似考题

1.What type of extinguisher should be used for an electric fire? ________A.CO2B.FormC.WaterD.Water and Form

2.What authentication type is used by SNMPv2?（）A、HMAC-MD5B、HMAC-SHAC、CBC-DESD、community strings

3.What OSPF LSA is used to support MPLS-traffic Engineering ？（）A、External LSA （Type 5 ）B、Opaque LSA （Type 9 ）C、Opaque LSA （Type 10 ）D、Opaque LSA （Type 11 ）E、NSSA LSA （Type 7 ）

4.While troubleshooting a serial line problem, you enable ppp authentication debugging as shown below:Based on the command output above, what type of ‘handshake‘ was used for PPP authentication?()A. one-wayB. two-wayC. three-wayD. four-wayE. no handshakes required during authenticationF. None of the above

参考答案和解析
正确答案： C
解析： 暂无解析
更多“What authentication type is used by SNMPv2?（）”相关问题

  • 第1题：

    What is not a difference between VPN tunnel authentication and per-user authentication?（）

    • A、VPN tunnel authentication is part of the IKE specification. 
    • B、VPN tunnel authentication does not control which end user can use the IPSec SA (VPN tunnel).
    • C、User authentication is used to control access for a specific user ID, and can be used with or without a VPN tunnel for network access authorization. 
    • D、802.1X with EAP-TLS (X.509 certificates) can be used to authenticate an IPSec tunnel.

    正确答案:D

  • 第2题：

    What is also called Type 0 authentication in OSPF on Cisco Routers？（）

    • A、MD5
    • B、There is no Type 0 authentication
    • C、SHA1
    • D、Null

    正确答案:D

  • 第3题：

    On a WLAN controller， what is the default limit on the number of entries in the database that will be used forlocal authentication？（）

    • A、50
    • B、128
    • C、512
    • D、1024

    正确答案:C

  • 第4题：

    In a network using Cisco autonomous access points running WDS， what port is used for authentication by the local authentication service on an access point？（）

    • A、1813
    • B、1645
    • C、1646
    • D、1812

    正确答案:D

  • 第5题：

    An authentication request for a PPP over ATM client has been returned to the router with an address of 255.255.255.254. What does this indicate to the router?（）

    • A、A static IP address is used.
    • B、An unnumbered address is used.
    • C、The returned RADIUS address is used.
    • D、The IP address-pool configuration is used.

    正确答案:D

  • 第6题：

    单选题
    What does the protocol field inside the PPP frame indicate？（）
    A

    the protocol used to determine the authentication method

    B

    the protocol used to identify the data in the Information field

    C

    the protocol used to carry the PPP frame

    D

    the protocol used to decode the FCS field

    E

    the protocol used to detect the number of padding bytes


    正确答案： E
    解析： 暂无解析

  • 第7题：

    单选题
    What is also called Type 0 authentication in OSPF on Cisco Routers？（）
    A

    MD5

    B

    There is no Type 0 authentication

    C

    SHA1

    D

    Null


    正确答案： C
    解析： 暂无解析

  • 第8题：

    多选题
    Which two statements regarding external authentication servers for firewall userauthentication are true？（）
    A

    Up to three external authentication server types can be used simultaneously.

    B

    Only one external authentication server type can be used simultaneously.

    C

    If the local password database is not configured in the authentication order， and the configured authentication server is unreachable， authentication is not performed.

    D

    If the local password database is not configured in the authentication order， and the configured authentication server rejects the authentication request， authentication is not performed


    正确答案： B,A
    解析： 暂无解析

  • 第9题：

    单选题
    In a network using cisco autonomous access points running wds. What port is used for authentication by the local authentication service on an access point？（）
    A

    1813

    B

    1645

    C

    1646

    D

    1812


    正确答案： D
    解析： 暂无解析

  • 第10题：

    单选题
    On a WLAN controller， what is the default limit on the number of entries in the database that willbe used for local authentication？（）
    A

    50

    B

    128

    C

    512

    D

    1024


    正确答案： A
    解析： 暂无解析

  • 第11题：

    单选题
    What OSPF LSA is used to support MPLS-traffic Engineering ？（）
    A

    External LSA （Type 5 ）

    B

    Opaque LSA （Type 9 ）

    C

    Opaque LSA （Type 10 ）

    D

    Opaque LSA （Type 11 ）

    E

    NSSA LSA （Type 7 ）


    正确答案： E
    解析： 暂无解析

  • 第12题：

    单选题
    What type of liquid is used in the liquid P/V breaker（）.
    A

    Hydraulic oil

    B

    Water-antifreeze mixture

    C

    Distilled water

    D

    Oil from the cargo


    正确答案： A
    解析： 暂无解析

  • 第13题：

    What does the protocol field inside the PPP frame indicate？（）

    • A、the protocol used to determine the authentication method
    • B、the protocol used to identify the data in the Information field
    • C、the protocol used to carry the PPP frame
    • D、the protocol used to decode the FCS field
    • E、the protocol used to detect the number of padding bytes

    正确答案:B

  • 第14题：

    When a client using the SERVER_ENCRYPT authentication type connects to a server using the SERVER authentication type, what happens?（）

    • A、An error will occur.
    • B、Data passed between the client and the server is encrypted.
    • C、User IDs and passwords are passed to the server unencrypted.
    • D、User IDs and passwords are encrypted before they are passed to the server.

    正确答案:A

  • 第15题：

    In a network using cisco autonomous access points running wds. What port is used for authentication by the local authentication service on an access point？（）

    • A、1813
    • B、1645
    • C、1646
    • D、1812

    正确答案:D

  • 第16题：

    What does the FREQ column show when running the tprof option? （）

    • A、Total amount of Ticks used by all users
    • B、Total amount of Ticks used by all processes
    • C、Total amount of Ticks used by a specific user
    • D、Total amount of Ticks used by a specific type of process

    正确答案:D

  • 第17题：

    Consider the Mysql Enterprise Audit plugin. Which statement is true when you identify a connection event that has used external authentication?（）

    • A、The attribute "STATUS" is set to the string EXTERNAL_AUTH
    • B、The attribute "PRIV_USER" contains the username
    • C、The event type that is given in the attribute "NAME" is EXTERNAL_AUTH
    • D、There is no differentiation between native and external authentication events
    • E、External authentication is managed through external auditing logs
    • F、The "PROXY_PRIV" user shows a username if external authentication is used

    正确答案:E

  • 第18题：

    单选题
    What type of valve is used to direct the flow of hydraulic fluid?（）
    A

    Relief valve

    B

    Direction control valve

    C

    Stop valve

    D

    Pressure control valve


    正确答案： D
    解析： 暂无解析

  • 第19题：

    单选题
    Consider the Mysql Enterprise Audit plugin. Which statement is true when you identify a connection event that has used external authentication?（）
    A

    The attribute STATUS is set to the string EXTERNAL_AUTH

    B

    The attribute PRIV_USER contains the username

    C

    The event type that is given in the attribute NAME is EXTERNAL_AUTH

    D

    There is no differentiation between native and external authentication events

    E

    External authentication is managed through external auditing logs

    F

    The PROXY_PRIV user shows a username if external authentication is used


    正确答案： B
    解析： 暂无解析

  • 第20题：

    多选题
    Which two statements regarding external authentication servers for firewall user authentication are true?（） (Choose two.)
    A

    Up to three external authentication server types can be used simultaneously.

    B

    Only one external authentication server type can be used simultaneously.

    C

    If the local password database is not configured in the authentication order, and the configured authentication server  bypassed.

    D

    If the local password database is not configured in the authentication order, and the configured authentication server authentication is rejected.


    正确答案： B,A
    解析： 暂无解析

  • 第21题：

    单选题
    On a WLAN controller， what is the default limit on the number of entries in the database that will be used forlocal authentication？（）
    A

    50

    B

    128

    C

    512

    D

    1024


    正确答案： A
    解析： 暂无解析

  • 第22题：

    单选题
    What type of rotor is used in split-phase motors?（）
    A

    Dram

    B

    Salient pole

    C

    Squirrel-cage

    D

    Wound-rotor


    正确答案： B
    解析： 暂无解析

  • 第23题：

    单选题
    What authentication type is used by SNMPv2?（）
    A

    HMAC-MD5

    B

    HMAC-SHA

    C

    CBC-DES

    D

    community strings


    正确答案： C
    解析： 暂无解析

  • 第24题：

    单选题
    What is not a difference between VPN tunnel authentication and per-user authentication?（）
    A

    VPN tunnel authentication is part of the IKE specification. 

    B

    VPN tunnel authentication does not control which end user can use the IPSec SA (VPN tunnel).

    C

    User authentication is used to control access for a specific user ID, and can be used with or without a VPN tunnel for network access authorization. 

    D

    802.1X with EAP-TLS (X.509 certificates) can be used to authenticate an IPSec tunnel.


    正确答案： C
    解析： 暂无解析

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