单项选择题

As an experienced technician, you are responsible for Technical Support in your company. One of the trainees is asking you some quest|ons on the basis of the following output information. He is wondering, as to interface Fa0/0, assuming that the queue depth value for class "newclass" reaches 32, how many packets will be dropped concerning dscp afll traffic?()

A. All Packets will be dropped
B. One out of Ten packets will be dropped
C. No Packets will be dropped until queue depth reached 256
D. Packets will be dropped according to the exponential weight setting


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1.单项选择题Which of the following command allows you to view the UDI information for a Cisco device?()

A. show environment
B. show status
C. show inventory
D. show hardware

2.多项选择题What are three pieces of information that the Cisco IOS show inventory command displays on a Cisco ISR Router? ()(Choose three.)

A. Installed Hardware serial numbers
B. The status of installed hardware
C. Installed hardware
D. Unique Device Identifier
E. system internal temperature
F. main power supply condition

3.单项选择题What is required to enable fragmentation of large FTP packets when voice quality on the network is affected by FTP transfers?()

A. Configure TCP header compression on interface
B. Configure MPL on the Frame Relay interfaces
C. Configure FRF 12 fragmentation on the Frame Relay interfaces
D. Fragmentation is not supported with service internetworking

7.多项选择题

Refer to the exhibit. Which two of these accurately describe this router's supervisor redundancy status? ()(Choose two.)

A. both supervisors are active
B. SSO redundancy is being used
C. the second supervisor is unavailable
D. the primary supervisor is unavailable
E. the primary supervisor was reloaded nine seconds ago

8.单项选择题

Refer to the exhibit. What is the HSRP state and priority of this interface after HSRP reaches its steady state?()

A. Active, Priority 151
B. Active, Priority 201
C. Active, Priority 251
D. Standby, Priority 151
E. Standby, Priority 201
F. Standby, Priority 251

10.多项选择题Hot Standby Router Protocol (HSRP) is able to provide network redundancy for IP networks. Concerning HSRP load sharing, which two descriptions make sense?()

A. It is achieved by using more than one HSRP group.
B. It is done in regards to either round robin or weight basis.
C. It is used to offload the active router in a certain HSRP group.
D. The return traffic is influenced by HSRP load sharing configuration.
E. Single group HSRP is used to achieve more efficient link utilization.

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

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

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