單項選擇題Identify the link efficiency mechanism?()

A.LFI
B.LLQ
C.RSVP
D.WFO
E.WRED


您可能感興趣的試卷

你可能感興趣的試題

1.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

2.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

3.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

5.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

最新試題

Which set of classes correctly identifies the four traffic classes, from highest priority to lowest priority, specified in the 802.11e standard?()

題型:單項選擇題

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

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

題型:多項選擇題

Which three functions can an Integrated Services Router perform in a VoIP network?()

題型:多項選擇題

In a VoIP network, which type of interface would an analog fax machine connect to?()

題型:單項選擇題

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

題型:單項選擇題

Which two characteristics are common between traffic policing and traffic shaping?()

題型:多項選擇題

Which statement is true about the Call Admission Control (CAC) feature in VoIP networks?()

題型:單項選擇題

Which three user interfaces exist for the Cisco WLAN Controllers?()

題型:多項選擇題

Which two statements are true about Voice over IP (VoIP) packet delivery in a digital infrastructure? ()

題型:多項選擇題