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A.origin,AS-path,next-hop
B.AS-path,origin,MED
C.AS-path,origin,weight
D.AS-path,weight,MED
R1收到組播信息而R2收不到，why？
A.O IA
B.O E1
C.O E2
D.O
A.source IP address and the protocol （such as SSL， HTTPS， SSH）
B.the packet Time to Live and the source IP address
C.type of service header and DSCP value
D.destination IP address
Refer to the exhibit. Routers A and B are directly connected and running OSPF， but they are unable to form a neighbor relationship. What is the most likely cause？（）
A.The routers are not on the same network.
B.The network statements do not match.
C.The process number does not match.
D.The MTU does not match.
E.The OSPF cost does not match.
F.There is a physical issue with the cable.
最新試題
DHCP SERVER在給一個(gè)網(wǎng)段設(shè)置POOL時(shí)，該網(wǎng)段路由器接口地址能不能放入POOL，能why，不能why。
兩ebgp鄰居發(fā)路由過來 ，哪些屬性重置？
Local Preference？
four switches， which one will be root switch.（no pic）.
Refer to the exhibit.How many broadcast domains exist in theexhibited topology？（）
問一個(gè)怎么樣的屬性，能讓路由不通告給任何的peer？
what is the advantage of policing opposite to shaping？
Refer to the exhibit.Which statement describes DLCI 17?（）
The following configuration line was added to router R1 Access-list 101 permit ip 10.25.30.00.0.0.255 any What is the effect of this access list configuration?（）
如何實(shí)現(xiàn)擁塞避免？