参考答案和解析
参考答案:C
更多“Which of the following is the primary consideration to scale VPNs?() ”相关问题
  • 第1题:

    Which three characteristics of the traffic flow are taken into consideration when the QoS-for-VPNs feature (QoS pre-classify) provides packet classification and applies appropriate QoS service on tunnel interfaces?()

    • A、IP precedence bits
    • B、DSCP bits
    • C、original port numbers
    • D、DE bits
    • E、source IP address
    • F、destination IP address

    正确答案:C,E,F

  • 第2题:

    Which of the following is the MOST important consideration when implementing a data retentio program?()

    • A、 The data destruction requirements
    • B、 The user awareness training program
    • C、 The laws and legal requirements of the data
    • D、 The companys individual data retention policies

    正确答案:C

  • 第3题:

    A second network card in a server that activates if the primary card fails is an example of which of the following network performance optimization?()

    • A、Load balancing
    • B、QoS
    • C、High availability
    • D、Fault tolerance

    正确答案:D

  • 第4题:

    In a typical PDA, which of the following is the primary input tool?()

    • A、voice navigation
    • B、stylus
    • C、scroll wheel
    • D、keyboard

    正确答案:B

  • 第5题:

    In a DNS environment, the zone file that maps hostnames to IP address (sometimes called the named.hosts file), is created on which of the following servers?()

    • A、Cache
    • B、Primary
    • C、Secondary
    • D、Primary and secondary

    正确答案:B

  • 第6题:

    单选题
    Which of the following concepts is described as multiple(多重) logical(逻辑) subnets(子网) traversing the same physicalnetwork(物理网络)?()
    A

     DHCP

    B

     VLANs

    C

     DMZ

    D

     VPNs


    正确答案: D
    解析: 暂无解析

  • 第7题:

    单选题
    Which of the following is the primary consideration to scale VPNs?()
    A

    packets per second

    B

    number of remote sites

    C

    throughput bandwidth

    D

    number of tunnels


    正确答案: A
    解析: 暂无解析

  • 第8题:

    单选题
    Which of the following is the MOST important consideration when implementing a data retentio program?()
    A

     The data destruction requirements

    B

     The user awareness training program

    C

     The laws and legal requirements of the data

    D

     The companys individual data retention policies


    正确答案: D
    解析: 暂无解析

  • 第9题:

    单选题
    Which of the following would be used to lock all of the primary communication equipment of abuilding, including its demarcation point?()
    A

    MTR

    B

    MDF

    C

    Smart jack

    D

    IDF


    正确答案: D
    解析: 暂无解析

  • 第10题:

    单选题
    Which of the following is a disadvantage of using the EIGRP protocol?()
    A

    It does not scale well

    B

    It converges slower than OSPF

    C

    It is a proprietary protocol

    D

    It is a distance vector protocol


    正确答案: D
    解析: 暂无解析

  • 第11题:

    单选题
    A home user wants to setup a wireless network. Which of the following would be the MOST important consideration?()
    A

    Operating system type of the connected PCs

    B

    Location of the wireless router

    C

    Number of PCs that will access the network

    D

    Number of available Ethernet ports on the router


    正确答案: B
    解析: 暂无解析

  • 第12题:

    单选题
    A customer has an IBM System Storage DS8700 at their primary site and an XIV system at their recovery site, which is 9.5 kilometers away. They want to replicate data for disaster recovery backup.  Which factor is a primary consideration when proposing a solution for this customer()
    A

    compatibility of copy functions

    B

    difference in capacities in the two systems

    C

    cache size discrepancies between the two systems

    D

    the necessity of using two storage management products


    正确答案: B
    解析: 暂无解析

  • 第13题:

    Which of the following is a disadvantage of using the EIGRP protocol?()

    • A、It does not scale well
    • B、It converges slower than OSPF
    • C、It is a proprietary protocol
    • D、It is a distance vector protocol

    正确答案:C

  • 第14题:

    Which of the following is the MOST important consideration when purchasing a new server for a mission critical application?()

    • A、RAID 0 compliant
    • B、Notifying all stakeholders of the server upgrade
    • C、Service Level Agreement
    • D、KVM access

    正确答案:C

  • 第15题:

    Which of the following concepts is described as multiple(多重) logical(逻辑) subnets(子网) traversing the same physicalnetwork(物理网络)?()

    • A、 DHCP
    • B、 VLANs
    • C、 DMZ
    • D、 VPNs

    正确答案:B

  • 第16题:

    Which of the following are primary differences between a laptop and a desktop CPU?()

    • A、heat production 
    • B、L2 Cache 
    • C、clock speed 
    • D、front side bus
    • E、power consumption

    正确答案:A,E

  • 第17题:

    A customer has an IBM System Storage DS8700 at their primary site and an XIV system at their recovery site, which is 9.5 kilometers away. They want to replicate data for disaster recovery backup.  Which factor is a primary consideration when proposing a solution for this customer()

    • A、compatibility of copy functions
    • B、difference in capacities in the two systems
    • C、cache size discrepancies between the two systems
    • D、the necessity of using two storage management products

    正确答案:A

  • 第18题:

    多选题
    When comparing CPE and provider-provisioned VPNs (PPVPN), which two statements are true?()
    A

    CPE VPN’s require dedicated VPN aware hardware at customer site, PPVPN does not.

    B

    PPVPN’s require dedicated VPN aware hardware at customer site, CPE VPN’s does not.

    C

    CPE VPN’s scale better than PPVPN’s as they do not require a per site configuration on the CPE

    D

    PPVPN’s scale better than CPE VPN’s as they do not require a per site configuration on the CPE


    正确答案: B,C
    解析: 暂无解析

  • 第19题:

    单选题
    An administrator is creating a new data retention policy. Which of the following is the MOST important consideration?()
    A

    Compile technical requirements for new policy

    B

    Comply with applicable laws and regulations

    C

    Destroy the old data retention policy

    D

    Have hard copies of the new policy stored offsite


    正确答案: B
    解析: 暂无解析

  • 第20题:

    单选题
    Which of the following is the primary consideration to scale VPNs?()
    A

     packets per second

    B

     number of remote sites

    C

     throughput bandwidth

    D

     number of tunnels


    正确答案: A
    解析: 暂无解析

  • 第21题:

    单选题
    For the following items, which one acts as a VPN termination device and is located at a primary networklocation?()
    A

    Broadband service

    B

    Headend VPN device

    C

    VPN access device

    D

    Tunnel


    正确答案: B
    解析: 暂无解析

  • 第22题:

    多选题
    Which of the following are common issues that should be considered when establishing ortroubleshooting site-to-site VPNs?(Choose all that apply.)()
    A

    User authentication

    B

    Overlapping IP address space

    C

    GRE or IPsec configuration

    D

    MTU size

    E

    VPN client software

    F

    Authentication server configured ly


    正确答案: D,E
    解析: 暂无解析

  • 第23题:

    多选题
    Which three characteristics of the traffic flow are taken into consideration when the QoS-for-VPNs feature (QoS pre-classify) provides packet classification and applies appropriate QoS service on tunnel interfaces?()
    A

    IP precedence bits

    B

    DSCP bits

    C

    original port numbers

    D

    DE bits

    E

    source IP address

    F

    destination IP address


    正确答案: B,A
    解析: 暂无解析