單項選擇題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


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1.多項選擇題Which two of the following actions must an OSPF NSF-capable router execute after a supervisor engine switchover?() (Choose two.)

A. Re-learn the available OSPF neighbors with neighbor relationship restart
B. Send the graceful restart message
C. Re-acquire the link state database content for the network
D. Re-learn the available OSPF neighbors without neighbor relationship restart

2.單項選擇題What is the purpose of IP Event Dampening?()

A. to configure a subinterface so that it can be applied to the primary interface in order to prevent exponential selective dampening
B. to suppress the effects of excessive interface flapping events on routing protocols and routing tables in the network
C. to introduce a nonconfigurable exponential delay mechanism
D. to allow the network operator to configure a router to automatically dampen and selectively identify a local interface that is failing

5.多項選擇題Which three of these items are found within the router advertisement message of IPv6 stateless autoconfiguration?() (Choose three.)

A. flags indicating the kind of autoconfiguration that can be done by hosts
B. default router information
C. /64 prefix that can be used on the link and the lifetime of the prefix
D. IPv6 DHCP server address information

8.單項選擇題As an experienced network administrator, you are asked to troubleshoot a QoS problem. In which way might the Cisco NetFlow be helpful during the troubleshooting process?()

A. NetFlow can discover the protocols in use and automatically adjust QoS traffic classes to meet policy-map requirements.
B. NetFlow records can be used to understand traffic profiles per class of service for data, voice, and video traffic.
C. NetFlow can be configured to identify voice and video traffic flows and place them into a low-latency queue for expedited processing.
D. NetFlow can report on the number of traffic matches for each class map in a configured QoS policy configuration.

9.單項選擇題As a Network Engineer in a large-sized company, you have to master the knowledge of the Cisco mobility solution. Which of the following statement most appropriately identifies the characteristics of it?()

A. It provides high-level integrated security from the wireless access point to the client and automatically encrypts voice and data in transit.
B. It allows you to centralize management, automate repetitive tasks, and provision IP services easily.
C. It centralizes your infrastructure and allows you to share resources more effectively by combining separate data centers into an interconnected SAN.
D. It authenticates users and devices so that it is impossible for a rogue device to be connected to the network.


10.單項選擇題As an experienced Network Engineer, you are required to characterize an existing CIS network. In such a situation, what is the last step to take?()

A. Perform a network audit.
B. Form an impression about the network.
C. Use traffic analysis to augment organizational input.
D. Prepare and add to the network description.

最新試題

You have just reinstalled a VIP 6-80 in a Cisco 7500 Series router. What must you do to bring up the port adapter interfaces?()

題型:單項選擇題

In a high-availability network, which command, when placed on ports that have connected end stations, will allow you to prevent delays in service for end stations by placing a port in blocking mode?()

題型:單項選擇題

You are an experienced network administrator in an international corporation. During your working hours, you are asked to deploy the Cisco SSL VPN AIM module in a Cisco 1800 Series Router. The beneficial reason for that deployment is to:()

題型:單項選擇題

As an experienced technician, you are responsible for Technical Support in your company. One of the trainees is asking you which Cisco VPN Acceleration Module for Cisco 7200 Series routers and the Cisco 7301 provides high-performance encryption/compression and supports the latest encryption standard.Which of the following will answer his question?()

題型:單項選擇題

Refer to the exhibit. Which two of these events will be the result of issuing the above command? ()(Choose two.)

題型:多項選擇題

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

題型:單項選擇題

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?()

題型:單項選擇題

Which of the following is an easy-to-use tool that allows you to easily configure and monitor Cisco Integrated Services Routers?()

題型:單項選擇題

Refer to the exhibit. You have a non-Cisco switch that is not communicating properly while connected to the distribution-layer Cisco switching fabric.Which two best-practice actions can you take to overcome this problem? ()(Choose two.)

題型:多項選擇題

Which keyword is used with the debug ipv6 [keyword] command to troubleshoot neighbor discovery problems?()

題型:單項選擇題