A.VLANs establish broadcast domains in switched networks.
B.VLANs utilize packet filtering to enhance network security.
C.VLANs provide a method of conserving IP addresses in large networks.
D.VLANs provide a low-latency internetworking alternative to routed networks.
E.VLANs allow access to network services based on department, not physical location.
F.VLANs can greatly simplify adding, moving, or changing hosts on the network.
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A.the switch with the lowest MAC address
B.the switch with the higest MAC address
C.the switch witch the higest IP address
D.the switch with the lowest IP address
Refer to the exhibit.Which two statements are true of the interfaces on switch1?()
A.AhubisconnecteddirectlytoFastEthernet0/5
B.FastEthernet0/1isconfiguredasatrunklink.
C.FastEthernet0/5hasstaticallyassignedmacaddress
D.InterfaceFastEthernet0/2hasbeendisable.
E.MultipledevicesareconnecteddirectlytoFastEthernet0/1.
F.FastEthernet0/1isconnectedtoahostwithmultiplenetworkinterfacecards.
A.RSTP cannot operate with PVST+.
B.RSTP defines new port roles.
C.RSTP defines no new port states.
D.RSTP is a proprietary implementation of IEEE 802.1D STP.
E.RSTP is compatible with the original IEEE 802.1D STP.
A.transparent
B.auto
C.on
D.desirable
E.client
F.forwarding
A.redundant
B.spanned
C.provisioned
D.converged
Refer to the exhibit. At the end of an RSTP election process, which access layer switch port will assume the discarding role?()
A.Switch3, port fa0/1
B.Switch3, port fa0/12
C.Switch4, port fa0/11
D.Switch4, port fa0/2
E.Switch3, port Gi0/1
F.Switch3, port Gi0/2
A.All ports will be in a state of discarding, learning, or forwarding.
B.Thirty VLANs have been configured on this switch.
C.The bridge priority is lower than the default value for spanning tree.
D.All interfaces that are shown are on shared media.
E.All designated ports are in a forwarding state.
F.The switch must be the root bridge for all VLANs on this switch.
A.802.1Q native VLAN frames are untagged by default.
B.802.1Q trunking ports can also be secure ports.
C.802.1Q trunks can use 10 Mb/s Ethernet interfaces.
D.802.1Q trunks require full-duplex, point-to-point connectivity.
E.802.1Q trunks should have native VLANs that are the same at both ends.
How many broadcast domains are shown in the graphic assuming only the default vlan is configured on the switches?()
A.one
B.six
C.twelve
D.two
A.transparent
B.auto
C.on
D.desirable
最新試題
A network administrator creates a layer 3 EtherChannel, bundling four interfaces into channel group 1. On what interface is the IP address configured?()
Which is true about OSPF router-id?()
In GLBP, which router will respond to client ARP requests?()
Which three features are added in SNMPv3 over SNMPv2? ()
What are the three things that the Netflow uses to consider the traffic to be in a same flow ?()
Which three features are added in SNMPv3 over SNMPv2 ? ()
What are three factors a network administrator must consider before implementing Netflow in the network?()
Refer to the exhibit.If the devices produced the given output,what is the cause of the EtherChannel problem?()
Which statement describes VRRP object tracking?()
What are the Popular destinations for syslog messages to be saved? ()