多项选择题

Which two types of QoS functionality will be provided by Network-Based Application Recognition？（）

A.NBAR provides the ability to configure MCQ； it is a mandatory MCQ component.
B.NBAR provides deep packet inspection and is used for advanced packet classification.
C.NBAR provides per-protocol packet and byte accounting functionality； it is used to track bandwidth utilization for all protocols described in the loaded PDLMs.
D.NBAR provides scheduling in an MQC policy map using an advanced algorithm.

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热门试题

单项选择题OnthebasisofthedefinitionsofdifferentservicesinvariousRFCs，trafficwithExpeditedForwardingper-hopbehaviorshouldbemarkedaswhichofthese？（）

A.IP ToS of 0xEF
B.IP experimental ECN
C.DSCP decimal 5
D.Binary value of 101110

多项选择题ForthefollowingLMItypes，whichthreecanbeconfiguredforusewithFrameRelayonaCiscorouter？（）

A.Cisco
B.ANSI-Annex D
C.Q.931-Annex B
D.Q.933-Annex A

多项选择题nyourCiscoEIGRPnetwork，younoticethattheneighborrelationshipbetweentwoofyourrouterswasrecentlyrestarted.Whichtwoofthesechoicescouldhavemadethisoccur？（）

A.An update packet with init flag set from a known， already established neighbor relationship was received by one of the routers.
B.The ARP cache was cleared.
C.The counters were cleared.
D.The IP EIGRP neighbor relationship was cleared manually.

多项选择题WhichtwooftheseelementsneedtobeconfiguredpriortoenablingSSH？（）

A.hostname
B.loopback address
C.default gateway
D.domain name
E.SSH peer address

多项选择题ThenetworkadministratorwantstoenableanEtherChannelbetweentwoswitchesin on mode.Theadministratorconnectsthecablesandenablestheinterfaces，butwhileconfiguringtheEtherChannelinthefirstswitch，aspanning-treeloopwasdetected.Whichtwooftheseprocedurescanavoidthisproblem？（）

A.Configure the EtherChannel as "desirable" first.
B.Assign all interfaces to the same VLAN.
C.Disable PortFast on the interfaces in the EtherChannels.
D.Disable all interfaces first.
E.Fast Ethernet and Gigabit Ethernet ports cannot be assigned to the same EtherChannel.
F.Fix cabling problems.