Cisco IOS NetFlow gathers data that can be used in which three of these？ （）A、 accountingB、 authenticationC、 authorizationD、 network monitoringE、 network planning

题目

Cisco IOS NetFlow gathers data that can be used in which three of these？ （）

  • A、 accounting
  • B、 authentication
  • C、 authorization
  • D、 network monitoring
  • E、 network planning
相似考题

1.After making some network changes you power off and then power on your Cisco router named VE1. What sequence of events occurs when VE1 is powered up?A. Perform. POST, locate configuration statements, apply configuration statements, locate Cisco IOS software, and load Cisco IOS software.B. Locate Cisco IOS software, load Cisco IOS software, locate configuration statements, apply configuration statements, and perform. POST.C. Test software routines, POST, load configuration files, load Cisco IOS software, test Cisco IOS software.D. Perrform. POST, locate Cisco IOS software, load the Cisco IOS software, locate configuration statements, and apply configuration statements.E. Load and test IOS, load configuration files, test software routines, POST.F. None of the above

2.Cisco7600路由器系统的操作系统是（）A、IOSB、IOS-XRC、IOS或IOS-XRD、CATOS

3.Which of the following is true about the Cisco IOS-IPS functionality？ （）A、 The signatures available are built into the IOS code.B、 Toupdate signatures youneed to install a new IOS imageC、 To activate new signatures you download a new Signature DefiitionFile （SDF） from Cisco’s web siteD、 Loading and enabling selected IPS signatures is user configurableE、 Cisco IOS onlyprovides Intrusion Detection functionalityF、 Cisco IOS-IPS requires a network module installed in your router running sensor software

4.You are the Cisco Network Designer in Cisco.com. Which statement is correct regarding NBAR and NetFlow?()A. NBAR examines data in Layers 1 and 4.B. NBAR examines data in Layers 3 and 4.C. NetFlow examines data in Layers 3 and 4.D. NBAR examines data in Layers 2 through 4.

参考答案和解析
正确答案:A,D,E
更多“Cisco IOS NetFlow”相关问题

  • 第1题：

    What type of services are provided by the Cisco IOS gateways in a VoIP network with Cisco CallManager functionality？ （）

    • A、Cisco IOS gateways provide services such as address translation and network access control for the devices on the networl
    • B、Cisco IOS gateways provide services such as bandwidth management and accounting
    • C、Cisco IOS gateways provide media termination and signal translation between the public switched telephone network （PSTN） and IP networks
    • D、Cisco IOS gateways provide zone management for all registered endpoints in the network

    正确答案:C

  • 第2题：

    What are two security features of the Cisco Secure Router 500 Series？ （）

    • A、Cisco Intrusion Prevention System
    • B、Cisco IOS Software Firewall
    • C、Cisco IOS Easy VPN
    • D、Cisco Unified Wireless Networking
    • E、Cisco ASA Hardware Firewall

    正确答案:A,B

  • 第3题：

    Which three products reside on the UC500 platform?（）

    • A、Cisco Unified Communications ManagerExpress
    • B、Cisco IOS Firewall
    • C、Cisco UnifiedContact Center
    • D、Cisco IOS
    • E、Cisco Unity Express
    • F、Cisco UnifiedCallConnector

    正确答案:A,D,E

  • 第4题：

    You are the Cisco Network Designer in Cisco.com. Which statement is correct regarding NBAR and NetFlow?（）

    • A、NBAR examines data in Layers 1 and 4.
    • B、NBAR examines data in Layers 3 and 4.
    • C、NetFlow examines data in Layers 3 and 4.
    • D、NBAR examines data in Layers 2 through 4.

    正确答案:B

  • 第5题：

    What is the purpose of the secure boot-config global configuration ？（）

    • A、takes a snapshot of the router running configuration and securely archives it in persistent storage
    • B、stores a secured copy of the Cisco IOS image in its persistent storage
    • C、backs up the Cisco IOS image from flash to a TFTP server
    • D、enables Cisco IOS image resilience

    正确答案:A

  • 第6题：

    多选题
    Which two installations must be completed to allow third-party software to interact with the Cisco Unified CallManager Express system through TAPI Lite?（）
    A

    the files in the Cisco IOS TSP file on all Windows PCs on the LAN

    B

    both the Cisco IOS TSP and TAPI Lite files on all Windows PCs on the LAN

    C

    the Cisco TAPI Lite files on the same Windows PC where the software is installed

    D

    the files in the Cisco IOS TSP file on the same Windows PC where the software is installed

    E

    the Cisco IOS TSP on the same Windows PC where the software is installed and on all remote teleworker PCs


    正确答案： D,A
    解析： 暂无解析

  • 第7题：

    单选题
    What tasks can only be performed in the default or admin VDC？（）
    A

     EPLD upgrade， IOS ISSU， FCoE feature enablement， CoPP configuration， and rolling back a checkpoint

    B

     EPLD upgrade， Cisco IOS ISSU， FCoE feature enablement， CoPP configuration， and ACL capture enablement

    C

     EPLD upgrade， Cisco IOS ISSU， FCoE feature enablement， CoPP configuration and SNMP configuration

    D

     EPLD upgrade， Cisco IOS ISSU， FCoE feature enablement， CoPP configuration， and write erase


    正确答案： D
    解析： 暂无解析

  • 第8题：

    多选题
    Which two items best describe a Cisco IOS IP SLA responder？（）
    A

    required at the destination to implement Cisco IOS IP SLA services

    B

    improves measurement accuracy

    C

    required for VoIP jitter measurements

    D

    provides security on Cisco IOS IP SLA messages via LEAP or EAP-FAST authentication

    E

    responds to one Cisco IOS IP SLA operation per port

    F

    stores the resulting test statistics


    正确答案： D,C
    解析： 暂无解析

  • 第9题：

    单选题
    Which one of the Cisco IOS commands can be used to verify that either the Cisco IOS image， theconfiguration files，or both have been properly backed up and secured？（）
    A

    show archive

    B

    show flash

    C

    show file systems

    D

    show secure bootset


    正确答案： D
    解析： 暂无解析

  • 第10题：

    单选题
    Which result is of securing the Cisco IOS image by use of the Cisco IOS image resilience feature？（）
    A

    The Cisco IOS image file will not be visible in the output from the show flash command.

    B

    The show version command will not show the Cisco IOS image file location.

    C

    When the router boots up， the Cisco IOS image will be loaded from a secured FTP location.

    D

    The running Cisco IOS image will be encrypted and then automatically backed up to a TFTP server.


    正确答案： A
    解析： 暂无解析

  • 第11题：

    单选题
    You are the Cisco Network Designer in Cisco.com. Which statement is correct regarding NBARand NetFlow？（）
    A

     NBAR examines data in Layers 1 and 4.

    B

     NBAR examines data in Layers 3 and 4.

    C

     NetFlow examines data in Layers 3 and 4.

    D

     NBAR examines data in Layers 2 through 4.


    正确答案： B
    解析： 暂无解析

  • 第12题：

    多选题
    Cisco IOS NetFlow gathers data that can be used in which three of these？ （）
    A

    accounting

    B

    authentication

    C

    authorization

    D

    network monitoring

    E

    network planning


    正确答案： A,E
    解析： 暂无解析

  • 第13题：

    Which IOS security feature is configured by the ip inspect inspection-name {in | out} command？（）

    • A、IPsec site-to-site VPN
    • B、Cisco AutoSecure
    • C、Cisco IOS Firewall
    • D、IPS

    正确答案:C

  • 第14题：

    What tasks can only be performed in the default or admin VDC？（）

    • A、 EPLD upgrade， IOS ISSU， FCoE feature enablement， CoPP configuration， and rolling back a checkpoint
    • B、 EPLD upgrade， Cisco IOS ISSU， FCoE feature enablement， CoPP configuration， and ACL capture enablement
    • C、 EPLD upgrade， Cisco IOS ISSU， FCoE feature enablement， CoPP configuration and SNMP configuration
    • D、 EPLD upgrade， Cisco IOS ISSU， FCoE feature enablement， CoPP configuration， and write erase

    正确答案:B

  • 第15题：

    What are two requirements to perform a warm Cisco IOS upgrade on a Cisco ISR router? （）(Choose two.)

    • A、at least one enabled Ethernet interface
    • B、Cisco IOS version 12.3(2)T or greater
    • C、enough memory to decompress the new Cisco IOS image
    • D、internal flash memory equaling two times the space required for the current Cisco IOS image

    正确答案:B,C

  • 第16题：

    What is a new feature of the Cisco ISR router? （）

    • A、advanced integration module
    • B、FICON ports
    • C、Cisco CallManager 5.0 support
    • D、warm Cisco IOS upgrade feature

    正确答案:D

  • 第17题：

    Which two items best describe a Cisco IOS IP SLA responder？（）

    • A、required at the destination to implement Cisco IOS IP SLA services
    • B、improves measurement accuracy
    • C、required for VoIP jitter measurements
    • D、provides security on Cisco IOS IP SLA messages via LEAP or EAP-FAST authentication
    • E、responds to one Cisco IOS IP SLA operation per port
    • F、stores the resulting test statistics

    正确答案:B,C

  • 第18题：

    单选题
    Which item is correct regarding Cisco IOS IPS on Cisco IOS Release 12.4（11）T and later ？（）
    A

    requires the Basic or Advanced Signature Definition File

    B

    uses the built-in signatures that come with the Cisco IOS image as backup

    C

    supports SDEE，SYSLOG，and SNMP for sending Cisco IPS alerts

    D

    uses Cisco IPS 5.x signature format


    正确答案： D
    解析： 暂无解析

  • 第19题：

    单选题
    After making some network changes you power off and then power on your Cisco router. What sequence of events occurs when a router is powered up?（）
    A

    Perform POST, locate configuration statements, apply configuration statements, locate Cisco IOS software, and load Cisco IOS software.

    B

    Locate Cisco IOS software, load Cisco IOS software, locate configuration statements, apply configuration statements, and perform POST.

    C

    Test software routines, POST, load configuration files, load Cisco IOS software, test Cisco IOS software.

    D

    POST, locate Cisco IOS software, load the Cisco IOS software, locate configuration statements, and apply configuration statements.

    E

    Load and test IOS, load configuration files, test software routines, POST.


    正确答案： A
    解析： 暂无解析

  • 第20题：

    多选题
    What are two requirements to perform a warm Cisco IOS upgrade on a Cisco ISR router? （）(Choose two.)
    A

    at least one enabled Ethernet interface

    B

    Cisco IOS version 12.3(2)T or greater

    C

    enough memory to decompress the new Cisco IOS image

    D

    internal flash memory equaling two times the space required for the current Cisco IOS image


    正确答案： D,C
    解析： 暂无解析

  • 第21题：

    单选题
    What does Cisco recommend when you are enabling Cisco IOS IPS？（）
    A

    Do not enable all the signatures at the same time.

    B

    Do not enable the ICMP signature.

    C

    Disable the Zone-Based Policy Firewall because it is not compatible with Cisco IOS IPS.

    D

    Disable CEF because it is not compatible with Cisco IOS IPS. .


    正确答案： B
    解析： 暂无解析

  • 第22题：

    单选题
    What type of services are provided by the Cisco IOS gateways in a VoIP network with Cisco CallManager functionality？ （）
    A

    Cisco IOS gateways provide services such as address translation and network access control for the devices on the networl

    B

    Cisco IOS gateways provide services such as bandwidth management and accounting

    C

    Cisco IOS gateways provide media termination and signal translation between the public switched telephone network （PSTN） and IP networks

    D

    Cisco IOS gateways provide zone management for all registered endpoints in the network


    正确答案： B
    解析： 暂无解析

  • 第23题：

    单选题
    What method in a Cisco IOS router can confirm that packets marked for a particular QoS marking are being matched?（）
    A

    Issue a show policy-map interface command. 

    B

    Assuming Netflow is enabled, issue a show ip cache verbose flow command.

    C

    Issue a show crypto ipsec session command.

    D

    Issue a debug qos set command and a terminal monitor command.


    正确答案： A
    解析： 暂无解析

相关内容