Refer to the exhibit. Look at the command output. What can you use to prevent this behavior?()
A.UDLD
B.spanning-tree loopguard
C.VTP mode transparent
D.switchport mode desirable
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Refer to the exhibit. Look at the command output. Assume that there is no other path,and the configuration is correct. What would be the consequences of this situation?()
A.Users in SW1 can ping SW2 but not vice versa.
B.Users in SW2 can ping SW1 but not vice versa.
C.Users in SW1 and SW2 can ping each other.
D.Users in SW1 and SW2 cannot ping each other.
A.Multicast Source Discovery Protocol mesh-groups must be configured between the two anycast RPs.
B.The RPs must be within the same IGP domain.
C.Multicast Source Discovery Protocol must be configured between the two anycast RPs.
D.The two anycast RPs must be IBGP peers.
Refer to the exhibit. Look at the command output. What would be the most probable reason for this port-ID mismatch?()
A.spanning-tree misconfiguration
B.speed mismatch configuration
C.cabling problem
D.configuration problem
Refer to the exhibit. According to the output of the command show tag-switching forwarding-table, which four of these statements are true?()
A.Packets to the IP address 10.10.10.5/32 will be tagged with "17" toward the next hop.
B.Label "19" will be advertised to MPLS neighbors so that they can use this label to reach the IP address 10.10.10.6/32.
C.IP address 10.10.10.4/32 is directly connected to the neighbor router on serial 3/0.
D.Packets arriving with label "17" will be forwarded without any label toward serial 4/0.
E.Packets arriving with label "20" will be forwarded with label "21" after label-swapping.
F.Label "20" is advertised to MPLS neighbors so that they can use this information to reach the prefix 10.10.10.8/32.
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four switches, which one will be root switch.(no pic).
A network administrator is troubleshooting the OSPF configuration of routers R1 and R2.The routers cannot establish an adjacency relationship on their common Ethernet link.The graphic shows the output of the show ip ospf interface e0 command for routers R1 and R2.Based on the information in the graphic,what is the cause of this problem?()
Refer to the exhibit.Which statement describes DLCI 17?()
What is the three main step of using the QoS feature with MQC command line interface?
一堆交換機一個server、一個transpare,問配置prune在哪里配置?
R1 will choose which path to reach 10.1.0.0?
What is method list for configure aaa?
What is the next state of initial in spanning-tree protocol?
Refer to the exhibit.How many broadcast domains exist in theexhibited topology?()
Refer to the exhibit.What is the meaning of the term dynamic as displayed in the output of the show frame-relay map command shown?()