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.
最新試題
什么問題導(dǎo)致SERVER VTP密碼跟替他交換機(jī)VTP密碼不匹配？
兩ebgp鄰居發(fā)路由過來 ，哪些屬性重置？
The Frame Relay network in the diagram is not functioning properly.What is the cause of the problem?（）
When upgrading the IOS image,the network administrator receives the exhibited error message.What could be the cause of this error?（）
Refer to the exhibit.Which statement describes DLCI 17?（）
QoS機(jī)制中的分類，采用ip數(shù)據(jù)包中的哪個(gè)字段？
Refer to the exhibit.The network administrator is in acampus building distant from Building B.WANRouter is hosting a newly installed WAN link on interface S0/0.The new link is not functioning and the administrator needs to determine if the correct cable has been attached to the S0/0 interface.How can the administrator accurately verify the correct cable type on S0/0 in the most efficient manner?（）
當(dāng)將多個(gè)交換機(jī)加入到MST region當(dāng)中會(huì)發(fā)生什么（what happen）？
Which of the following are key characteristics of PPP?（）
what is the advantage of policing opposite to shaping？