单选题What is the purpose of using VPN hardware acceleration equipment?（）A To offload encryptions functions from router memoryB To use WebVPN instead of IPSecC To decrease performance and efficiencyD To offload encryption functions from a router CPU

题目
单选题
What is the purpose of using VPN hardware acceleration equipment?（）
A

To offload encryptions functions from router memory

B

To use WebVPN instead of IPSec

C

To decrease performance and efficiency

D

To offload encryption functions from a router CPU

相似考题

1.What is the primary purpose for the classification of traffic in a router?()A.to use the classification to route trafficB.to use the classification to reorder packets from various sourcesC.to use the classification to discard malformed packetsD.to use the classification to provide the configured service level

2.What is the purpose of configuring the router as a PPPoE client?()A. to provide VPN access over L2TPB. to enable PPP session from the router to the termination device at the headend for metro Ethernet connectivityC. for DSL connectivity and removing the need for the end - user PC to ru n the PPPoE client softwareD. for connecting the router to a cable modem, which bridges the Ethernet frames from the router to the cable modem termination system

3.A router leams about a remote network from EIGRP.OSPF. and a static route. Assuming all routing protocols are using their default administrative distance, which route will the router use to forward data to the remote network?（）A. The router will use the static route.B. The router will use the OSPF route.C. The route will use the EIGRP route.D. The router will load balance and use all three routes.

4.You are considering deploying the Cisco SSL VPN AIM module in a Cisco 1800 Series Router.Which benefit should you expect?()A. to improve performance exclusively for SSL VPN applicationsB. to improve performance up to 300% for both IPsec and SSL VPN applicationsC. to improve performance for both IPsec and SSL VPN applications with IPsec encryption taking place in hardwareD. to improve performance up to 200% for both IPsec and SSL VPN applications with encryption taking place in hardwareE. to improve performance up to 300% for both IPsec and SSL VPN applications with SSL encryption taking place in hardware

更多“单选题What is the purpose of using VPN hardware acceleration equipment?（）A To offload encryptions functions from router memoryB To use WebVPN instead of IPSecC To decrease performance and efficiencyD To offload encryption functions from a router CPU”相关问题

  • 第1题：

    In the communications industry, what are the features and benefits of using the layered OSI model?()

    A. It encourages industry standardization by defining what functions occur at each layer of the model.

    B. It necessitates changes in functionality in one layer to other layers.

    C. It enables equipment efficiency from different vendors to use the same electronic components.

    D. It divides the network communication process into smaller and simpler components, thus aiding component development, design, and troubleshooting.

    E. It supports the evolution of multiple competing standards, and thus enhances business equipment manufacturing opportunities.


    参考答案：A, D

  • 第2题：

    A router learns about a remote network from EIGRP, OSPF, and a static route. Assuming all routing protocols are using their default administrative distance, which route will the router use to forward data to the remote network（）。

    A.The router will use the static route.

    B.The router will use the OSPF route.

    C.The router will use the EIGRP route.

    D.The router will load balance and use all three routes.


    参考答案：A

  • 第3题：

    There is MPLS VPN traffic traversing through a TE intermediate router. What is the MPLS packet labelstack sequence （from outer to inner） for the VPN traffic on this router？（）

    • A、TE label， IGP label， VPN label
    • B、IGP label， TE label， VPN label
    • C、TE label， VPN label， IGP label
    • D、VPN label， IGP label， TE label
    • E、IGP label， VPN label， TE label

    正确答案:A

  • 第4题：

    With a VPN Accelerator Module 2+ (VAM2+) installed in a Cisco 7200 series router, what will be the resulting action when entering the command no crypto engine accelerator slot number?（）

    • A、disables OIR on the VAM2+ module
    • B、removes the VAM2+ crypto engine feature and disables the associated configuration commands from the router
    • C、disables dual VAM2+ hardware stateful failover capabilities
    • D、disables the crypto engine hardware acceleration, resulting in all crypto functions to be performed in software

    正确答案:A

  • 第5题：

    What is the primary purpose for the classification of traffic in a router?（）

    • A、to use the classification to route traffic
    • B、to use the classification to reorder packets from various sources
    • C、to use the classification to discard malformed packets
    • D、to use the classification to provide the configured service level

    正确答案:D

  • 第6题：

    What is the purpose of using VPN hardware acceleration equipment?（）

    • A、To offload encryptions functions from router memory
    • B、To use WebVPN instead of IPSec
    • C、To decrease performance and efficiency
    • D、To offload encryption functions from a router CPU

    正确答案:D

  • 第7题：

    单选题
    With a VPN Accelerator Module 2+ (VAM2+) installed in a Cisco 7200 series router, what will be the resulting action when entering the command no crypto engine accelerator slot number?（）
    A

    disables OIR on the VAM2+ module

    B

    removes the VAM2+ crypto engine feature and disables the associated configuration commands from the router

    C

    disables dual VAM2+ hardware stateful failover capabilities

    D

    disables the crypto engine hardware acceleration, resulting in all crypto functions to be performed in software


    正确答案： B
    解析： 暂无解析

  • 第8题：

    单选题
    What is the benefit of using the Cisco Easy VPN Server feature along with the Cisco software VPN client for implementing remote-access VPNs？ （）
    A

     The Cisco Easy VPN Server feature and the Cisco software VPN client use the same GUI configuration tool to simplify remote-access VPN configurations.

    B

     The Cisco Easy VPN Server feature allows the Cisco software VPN client to receive its security policies from the central site VPN device. This minimizes the configuration requirements at the remote location for large remote access VPN deployments.

    C

     The Cisco Easy VPN Server feature and the Cisco software VPN client use hardware-based encryption to reduce the CPU overhead of the central site VPN router.

    D

     The Cisco Easy VPN Server feature and the Cisco software VPN client enable scalable remote-access VPNs deployment by using a thick client/thin server model where the central site VPN router can handle thousands of incoming VPN connections.


    正确答案： B
    解析： 暂无解析

  • 第9题：

    单选题
    A router leams about a remote network from EIGRP.OSPF. and a static route. Assuming all routing protocols are using their default administrative distance, which route will the router use to forward data to the remote network?（）
    A

    The router will use the static route.

    B

    The router will use the OSPF route.

    C

    The route will use the EIGRP route.

    D

    The router will load balance and use all three routes.


    正确答案： C
    解析： 暂无解析

  • 第10题：

    单选题
    What is the purpose of configuring the router as a PPPoE client?（）
    A

    to provide VPN access over L2TP

    B

    to enable PPP session from the router to the termination device at the headend for metro Ethernet connectivity

    C

    for DSL connectivity and removing the need for the end - user PC to ru n the PPPoE client software

    D

    for connecting the router to a cable modem, which bridges the Ethernet frames from the router to the cable modem termination system


    正确答案： C
    解析： 暂无解析

  • 第11题：

    单选题
    What is the purpose of using VPN hardware acceleration equipment?（）
    A

    To offload encryptions functions from router memory

    B

    To use WebVPN instead of IPSec

    C

    To decrease performance and efficiency

    D

    To offload encryption functions from a router CPU


    正确答案： A
    解析： 暂无解析

  • 第12题：

    单选题
    There is MPLS VPN traffic traversing through a TE intermediate router. What is the MPLS packet labelstack sequence （from outer to inner） for the VPN traffic on this router？（）
    A

    TE label， IGP label， VPN label

    B

    IGP label， TE label， VPN label

    C

    TE label， VPN label， IGP label

    D

    VPN label， IGP label， TE label

    E

    IGP label， VPN label， TE label


    正确答案： E
    解析： 暂无解析

  • 第13题：

    What is the difference between a CSU／DSU and a modem?()

    A. A CSU/DSU converts analog signals from a router to a leased line; a modem converts analog signals from a router to a leased line.

    B. A CSU/DSU converts analog signals from a router to a phone line; a modem converts digital signals from a router to a leased line.

    C. A CSU/DSU converts digital signals from a router to a phone line; a modem converts analog signals from a router to a phone line.

    D. A CSU/DSU converts digital signals from a router to a leased line; a modem converts digital signals from a router to a phone line.


    参考答案：D

  • 第14题：

    What is the benefit of using the Cisco Easy VPN Server feature along with the Cisco software VPN client for implementing remote-access VPNs？ （）

    • A、 The Cisco Easy VPN Server feature and the Cisco software VPN client use the same GUI configuration tool to simplify remote-access VPN configurations.
    • B、 The Cisco Easy VPN Server feature allows the Cisco software VPN client to receive its security policies from the central site VPN device. This minimizes the configuration requirements at the remote location for large remote access VPN deployments.
    • C、 The Cisco Easy VPN Server feature and the Cisco software VPN client use hardware-based encryption to reduce the CPU overhead of the central site VPN router.
    • D、 The Cisco Easy VPN Server feature and the Cisco software VPN client enable scalable remote-access VPNs deployment by using a thick client/thin server model where the central site VPN router can handle thousands of incoming VPN connections.

    正确答案:B

  • 第15题：

    A router learns about a remote network from EIGRP, OSPF, and a static route. Assuming all routing protocols are using their default administrative distance, which route will the router use to forward data to the remote network（）。

    • A、The router will use the static route.
    • B、The router will use the OSPF route.
    • C、The router will use the EIGRP route.
    • D、The router will load balance and use all three routes.

    正确答案:A

  • 第16题：

    What is the purpose of configuring the router as a PPPoE client?（）

    • A、to provide VPN access over L2TP
    • B、to enable PPP session from the router to the termination device at the headend for metro Ethernet connectivity
    • C、for DSL connectivity and removing the need for the end - user PC to ru n the PPPoE client software
    • D、for connecting the router to a cable modem, which bridges the Ethernet frames from the router to the cable modem termination system

    正确答案:C

  • 第17题：

    You are considering deploying the Cisco SSL VPN AIM module in a Cisco 1800 Series Router.Which benefit should you expect?（）

    • A、to improve performance exclusively for SSL VPN applications
    • B、to improve performance up to 300% for both IPsec and SSL VPN applications
    • C、to improve performance for both IPsec and SSL VPN applications with IPsec encryption taking place in hardware
    • D、to improve performance up to 200% for both IPsec and SSL VPN applications with encryption taking place in hardware
    • E、to improve performance up to 300% for both IPsec and SSL VPN applications with SSL encryption taking place in hardware

    正确答案:D

  • 第18题：

    What is the difference between a CSU/DSU and a modem?（）

    • A、A CSU/DSU converts analog signals from a router to a leased line; a modem converts analog signals from a router to a leased line
    • B、A CSU/DSU converts analog signals from a router to a phone line; a modem converts digital signals from a router to a leased line
    • C、A CSU/DSU converts digital signals from a router to a phone line; a modem converts analog signals from a router to a phone line
    • D、A CSU/DSU converts digital signals from a router to a leased line; a modem converts digital signals from a router to a phone line

    正确答案:D

  • 第19题：

    单选题
    A router learns about a remote network from EIGRP, OSPF, and a static route. Assuming all routing protocols are using their default administrative distance, which route will the router use to forward data to the remote network（）。
    A

    The router will use the static route.

    B

    The router will use the OSPF route.

    C

    The router will use the EIGRP route.

    D

    The router will load balance and use all three routes.


    正确答案： B
    解析： 暂无解析

  • 第20题：

    单选题
    You are considering deploying the Cisco SSL VPN AIM module in a Cisco 1800 Series Router.Which benefit should you expect?（）
    A

    to improve performance exclusively for SSL VPN applications

    B

    to improve performance up to 300% for both IPsec and SSL VPN applications

    C

    to improve performance for both IPsec and SSL VPN applications with IPsec encryption taking place in hardware

    D

    to improve performance up to 200% for both IPsec and SSL VPN applications with encryption taking place in hardware

    E

    to improve performance up to 300% for both IPsec and SSL VPN applications with SSL encryption taking place in hardware


    正确答案： D
    解析： 暂无解析

  • 第21题：

    单选题
    What is the primary purpose for the classification of traffic in a router?（）
    A

    to use the classification to route traffic

    B

    to use the classification to reorder packets from various sources

    C

    to use the classification to discard malformed packets

    D

    to use the classification to provide the configured service level


    正确答案： A
    解析： 暂无解析

  • 第22题：

    单选题
    What is the difference between a CSU/DSU and a modem?（）
    A

    A CSU/DSU converts analog signals from a router to a leased line; a modem converts analog signals from a router to a leased line.

    B

    A CSU/DSU converts analog signals from a router to a phone line; a modem converts digital signals from a router to a leased line.

    C

    A CSU/DSU converts digital signals from a router to a phone line; a modem converts analog signals from a router to a phone line.

    D

    A CSU/DSU converts digital signals from a router to a leased line; a modem converts digital signals from a router to a phone line.


    正确答案： B
    解析： 暂无解析

  • 第23题：

    多选题
    In the communications industry, what are the features and benefits of using the layered OSI model?（）
    A

    It encourages industry standardization by defining what functions occur at each layer of the model.

    B

    It necessitates changes in functionality in one layer to other layers.

    C

    It enables equipment efficiency from different vendors to use the same electronic components.

    D

    It divides the network communication process into smaller and simpler components, thus aiding component development, design, and troubleshooting.

    E

    It supports the evolution of multiple competing standards, and thus enhances business equipment manufacturing opportunities.


    正确答案： A,D
    解析： 暂无解析

  • 第24题：

    单选题
    What is the difference between a CSU/DSU and a modem?（）
    A

    A CSU/DSU converts analog signals from a router to a leased line; a modem converts analog signals from a router to a leased line

    B

    A CSU/DSU converts analog signals from a router to a phone line; a modem converts digital signals from a router to a leased line

    C

    A CSU/DSU converts digital signals from a router to a phone line; a modem converts analog signals from a router to a phone line

    D

    A CSU/DSU converts digital signals from a router to a leased line; a modem converts digital signals from a router to a phone line


    正确答案： A
    解析： 暂无解析

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