單項(xiàng)選擇題How can Cisco NetFlow be used to aid in the operation and troubleshooting of QoS issues? ()

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


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1.單項(xiàng)選擇題

Refer to the exhibit. Which of the following statements is true? ()

A. BGP NSF awareness is enabled
B. SSO for BGP NSF capability is enabled
C. BGP graceful restart awareness is enabled
D. 10.11.1.187 is configured as an NSF-capable BGP neighbor

2.單項(xiàng)選擇題Which description best characterizes the Cisco mobility solution? ()

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

3.單項(xiàng)選擇題What is the final step that should take place when characterizing an existing network? ()

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

4.單項(xiàng)選擇題What is the first step of the core baselining process? ()

A. Verify that the SNMP MIB is supported in the relevant core device.
B. Implement monitoring using SNMP or RMON.
C. Poll and record specific SNMP MIB objects from the device.
D. Implement threshold monitoring using RMON.

5.單項(xiàng)選擇題Which Cisco solution was developed to let you create separate networks on one SAN; thusproviding you with improved availability, security, and backup? ()

A. Cisco Direct Attached Storage
B. Cisco Direct Storage Area Network
C. Cisco Virtual Storage Area Network
D. Cisco Virtual Attached Storage Network

最新試題

Refer to the exhibit. For the given configuration, on packets leaving the router on interface FastEthernet0/0 that matches the high traffic class, what will the MPLS experimental bit be set to?()

題型:?jiǎn)雾?xiàng)選擇題

What is the function of the no switchport catalyst switch interface configuration command?()

題型:?jiǎn)雾?xiàng)選擇題

Refer to the exhibit. Which SSH sessions will the SSH server accept?()

題型:?jiǎn)雾?xiàng)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(xiàng)選擇題

Which keyword is used with the show ip bgp neighbors [keyword] command to display all routes that are received and accepted from a neighbor?()

題型:?jiǎn)雾?xiàng)選擇題

What is the most likely reason that an IBGP route that has been selected as a best route is not entered into the IP routing table?()

題型:?jiǎn)雾?xiàng)選擇題

You are trying to initiate an SSH connection to a remote router and are getting rejected with an error code of 0. Which of these might be the cause of the error?()

題型:?jiǎn)雾?xiàng)選擇題

Which Cisco IOS command is used to troubleshoot a problem in which a BGP session stays in the active state?()

題型:?jiǎn)雾?xiàng)選擇題

You are an experienced network administrator in an international corporation. One of your clients asks you to configure a network for a financial trading center which requires multiple high-value transactions.And the transactions are very important to the client. In such a situation, which two of the following are basic and most important requirements concerning the configuration? ()(Choose two.)

題型:多項(xiàng)選擇題

On the Catalyst 6500 Series switch, which command is used to establish a console connection to the Firewall Services Module?()

題型:?jiǎn)雾?xiàng)選擇題