多选题Which two statements accurately describe a role? ()AA role can be given to a maximum of 1000 users.BA user can have access to a maximum of 10 roles.CA role can have a maximum of 100 privileges contained in it.DPrivileges are given to a role by using th

题目
多选题
Which two statements accurately describe a role? ()
A

A role can be given to a maximum of 1000 users.

B

A user can have access to a maximum of 10 roles.

C

A role can have a maximum of 100 privileges contained in it.

D

Privileges are given to a role by using the CREATE ROLE statement.

E

A role is a named group of related privileges that can be granted to the user.

F

A user can have access to several roles, and several users can be assigned the same role.


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  • 第1题:

    Which two of these statements best describe the benefits of WPAv1? ()

    • A、 SSID broadcast prevention
    • B、 Improved mutual authentication
    • C、 Improved encryption through AES
    • D、 Improved protection against sniffing initialization vectors
    • E、 RF jamming prevention

    正确答案:B,D

  • 第2题:

    Which three statements accurately describe IOS Firewall configurations?()

    • A、The IP inspection rule can be applied in the inbound direction on the secured interface
    • B、The IP inspection rule can be applied in the outbound direction on the unsecured interface
    • C、The ACL applied in the inbound direction on the unsecured interface should be an extendedACL.
    • D、For temporary openings to be created dynamically by Cisco IOS Firewall, the access-list for thereturning traffic must be a standard ACL

    正确答案:A,B,C

  • 第3题:

    Which two statements are true about the roles in the Oracle database?()

    • A、A role can be granted to itself.
    • B、Roles are owned by the SYS user.
    • C、Roles can be granted to other roles.
    • D、A role cannot be assigned external authentication.
    • E、A role can contain both system and object privileges.

    正确答案:C,E

  • 第4题:

    多选题
    If Host Checker restrictions are applied at the role level and the "Allow access to the role if any ONE of the select policies is passed" option is unchecked, which two statements are true?()
    A

    All roles are evaluated together.

    B

    Each role is evaluated separately.

    C

    Clients must pass all policies to access the role.

    D

    Clients will pass as long as one policy is accepted.


    正确答案: C,B
    解析: 暂无解析

  • 第5题:

    多选题
    Which two of these statements best describe the benefits of WPAv2? (Choose two.)()
    A

    SSID broadcast prevention

    B

    man-in-the-middle attack protection

    C

    cost reduction through software upgrades in all existing hardware

    D

    dynamic key generation

    E

    RF jamming prevention


    正确答案: D,C
    解析: 暂无解析

  • 第6题:

    多选题
    Which two statements describe the advantages to the use of RIP over the use of OSPF?()
    A

    RIP requires less time to converge

    B

    RIP uses less bandwidth

    C

    RIP is less complex to configure

    D

    RIP demands fewer router resources

    E

    RIP has a more accurate metric


    正确答案: D,E
    解析: 暂无解析

  • 第7题:

    多选题
    Which two statements describe the criteria bandwidth detection uses to dynamically alter bandwidth allocation?()(Choose two.)
    A

    Throughput is raised as latency decreases.

    B

    Throughput is based on available bandwidth.

    C

    Throughput is lowered as latency decreases.

    D

    Latency is measured by SYNs returned for each metapacket.


    正确答案: B,A
    解析: 暂无解析

  • 第8题:

    多选题
    Which two statements accurately describe a broadcast domain?()
    A

    Broadcast domains require that the participating devices connect to common switches or hubs

    B

    Broadcast domains consist of devices reachable by frames addressed to the Layer 2 broadcast address

    C

    Broadcast domains require a gateway device such as a router

    D

    Broadcast domains consist of devices that reside on the same VLAN


    正确答案: A,C
    解析: 暂无解析

  • 第9题:

    多选题
    According to findings of the bMightyResearch report, which two statements about UC Solutions accurately describe the attributes of SMB decision makers?()
    A

    Only 20% of decision makers understand UC solutions.

    B

    They are generally well-educated on what UC solutions offer.

    C

    Many are yet to be convinced of the need for UC.

    D

    They have a tendency to support current telephony vendors.


    正确答案: D,B
    解析: 暂无解析

  • 第10题:

    多选题
    Which two statements accurately describe a role?()
    A

    A role can be given to a maximum of 1000 users.

    B

    A user can have access to a maximum of 10 roles.

    C

    A role can have a maximum of 100 privileges contained in it.

    D

    Privileges are given to a role by using the CREATE ROLE statement.

    E

    A role is a named group of related privileges that can be granted to the user.

    F

    A user can have access to several roles, and several users can be assigned the same role.


    正确答案: F,D
    解析: 暂无解析

  • 第11题:

    Which two statements describe the advantages to the use of RIP over the use of OSPF?()

    • A、RIP requires less time to converge
    • B、RIP uses less bandwidth
    • C、RIP is less complex to configure
    • D、RIP demands fewer router resources
    • E、RIP has a more accurate metric

    正确答案:C,D

  • 第12题:

    Which two of these statements best describe fast secure roaming? (Choose two.)()  

    • A、 available only in autonomous APs
    • B、 available in autonomous and lightweight APs
    • C、 a feature of WDS in autonomous APs
    • D、 a feature of WDS in lightweight APs
    • E、 requires at least one AP and one Wireless LAN Services Module

    正确答案:B,C

  • 第13题:

    多选题
    Which two of these statements best describe fast secure roaming? (Choose two.)()
    A

    available only in autonomous APs

    B

    available in autonomous and lightweight APs

    C

    a feature of WDS in autonomous APs

    D

    a feature of WDS in lightweight APs

    E

    requires at least one AP and one Wireless LAN Services Module


    正确答案: E,B
    解析: 暂无解析

  • 第14题:

    多选题
    Which two statements describe the criteria bandwidth detection uses to dynamically alter bandwidth allocation?()(Choose two.)
    A

    Throughput is raised as latency decreases.

    B

    Throughput is based on available bandwidth.

    C

    Throughput is lowered as latency decreases.

    D

    Latency is measured by SYNs returned for each metapacket


    正确答案: D,C
    解析: 暂无解析

  • 第15题:

    多选题
    Which two of these statements best describe the benefits of WPAv1? ()
    A

    SSID broadcast prevention

    B

    Improved mutual authentication

    C

    Improved encryption through AES

    D

    Improved protection against sniffing initialization vectors

    E

    RF jamming prevention


    正确答案: A,E
    解析: 暂无解析

  • 第16题:

    多选题
    Which two statements describe the default routing policy for BGP?()
    A

    Advertise only locally originated routes.

    B

    Accept all BGP routes and import into inet.0.

    C

    Advertise all active BGP routes.

    D

    Advertise only EBGP routes.


    正确答案: A,C
    解析: 暂无解析

  • 第17题:

    多选题
    Which two statements describe the purpose of a security policy?()
    A

    It enables traffic counting and logging.

    B

    It enforces a set of rules for transit traffic.

    C

    It controls host inbound services on a zone.

    D

    It controls administrator rights to access the device.


    正确答案: B,D
    解析: 暂无解析

  • 第18题:

    多选题
    Which two statements are true about the roles in the Oracle database?()
    A

    A role can be granted to itself.

    B

    Roles are owned by the SYS user.

    C

    Roles can be granted to other roles.

    D

    A role cannot be assigned external authentication.

    E

    A role can contain both system and object privileges.


    正确答案: A,C
    解析: 暂无解析

  • 第19题:

    多选题
    Which two statements accurately describe a broadcast domain?()
    A

    Broadcast domains require that the participating devices connect to common switches or hubs.

    B

    Broadcast domains consist of devices reachable by frames addressed to the Layer 2 broadcast address.

    C

    Broadcast domains require a gateway device such as a router.

    D

    Broadcast domains consist of devices that reside on the same VLAN.


    正确答案: B,C
    解析: 暂无解析