單項選擇題To provide quality of service (QoS) for voice traffic in an IEEE 802.1 q network, which class of service (CoS) value should be used in the 3-bit, user priority bits (PRI) field? ()

A.The PRI field should contain the Cos value of 010
B.The PRI field should contain the Cos value of 011
C.The PRI field should contain the Cos value of 100
D.The PRI field should contain the Cos value of 101
E.The PRI field should contain the Cos value of 110
F.The PRI field should contain the CoS value of 111


您可能感興趣的試卷

你可能感興趣的試題

1.多項選擇題What are two benefits of control plane policing?()

A.protection against denial of service (DoS) attacks at infrastructure routers and switches
B. protection against known worm attacks in routers and switches
C.quality of service (QoS) control for packets that are sourced from the data plane of Cisco routers and switches
D.quality of service control (QoS) for packets that are destined to the control plane of Cisco routers and switches
E.quality of service (QoS) control for packets that are destined to the data plane of Cisco routers and switches

2.多項選擇題Which two statements about the WLAN Solution Engine (WLSE) are true?()

A.WLSE supports centralized configuration. 
B.WLSE supports distributed configuration.
C.WLSE can pick up statistics on a device even if the device is not properly configured.
D.WLSE can be used to upgrade the firmware on APs and bridges.
E.WLSE monitors device fault and performance conditions but cannot report any policy misconfigurations

4.單項選擇題What gateway port type can analog phones be connected to for use on a VoIP network?()

A.FXS
B.FSO
C.E&M
D.auxiliary port
E.802.3af ethernetports

5.多項選擇題SDM creates a low latency queuing (LLO) service policy with its associated classes. What are the two types of low latency queuing available using the SDM OoS wizard?()

A.FIFO queuing, which provides a means to hold packets while they are waiting to exit an interface
B.Priority queuing, which ensures a fixed amount of bandwidth
C.Custom queuing (CO), which provides a queuing tool that services all queues, even during times of congestion
D.Bandwidth queuing, which ensures a minimum amount of bandwidth
E.Weighted fair queuing (WFO), which classifies packets based on flows

最新試題

The Cisco SDM will create a QoS policy that provides services to two types of traffic. Which two statements indicate the default QoS parameters that are created by SDM?()

題型:多項選擇題

What are the three models of quality of service (QoS) in a network?()

題型:多項選擇題

Within the WMM policy, how many default QoS radio access categories are there?()

題型:單項選擇題

For delay sensitive traffic, what are the three best ways that are used to prevent packet loss? ()

題型:多項選擇題

Which of the items stated is typically the most expensive method of improving QoS across WAN links?()

題型:單項選擇題

What are three Cisco Unified CallManager features? ()

題型:多項選擇題

What is the term that is used to describe the process of converting a signal from digital to analog?()

題型:單項選擇題

End-to-end QoS is maintained in the Cisco WLAN deployment model by utilizing what parameter in lieu of 802.1p?()

題型:單項選擇題

In the design of a QoS solution, which two factors should be taken into consideration?()

題型:多項選擇題

Which two QoS classification and marking statements are true? ()

題型:多項選擇題