A.Speed mismatch
B.Incorrect encapsulation
C.MTU set too low
D.Duplex mismatch
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A.Cisco
B.ANSI - Annex D
C.Q.931 - Annex B
D.Q.933 - Annex A
A.EBGP multihop will need to be configured for this to work.
B.This should work with normal BGP peering,with no additional configuration on the BGP speakers or the firewall.
C.The BGP protocol port must be opened on the firewall
D.There is no way to make BGP work across a firewall.
A.The stack bit will only be used when LDP is the label distribution protocol
B.The label is the last entry in the label stack.
C.The stack bit is for Cisco implementations exclusively and will only be used when TDP is the label distribution protocol.
D.The stack bit is reserved for future use.
A.Reverse Path Forwarding
B.Hardware-based forwarding
C.UDP forwarding
D.Layer 2 Forwarding
A.Log
B.Log-input
C.Log-output
D.Logging
A.Port 3/12 was already up and forwarding before the loop was created.
B.Port priority is based on lowest priority and lowest port number.
C.You connected the wire on port 3/18 last.
D.None of the above, it is purely random.
第二條rate-limit的作用是什么?
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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?()
what is the disadvantage of policing?
如何實(shí)現(xiàn)擁塞避免?
一堆交換機(jī)一個server、一個transpare,問配置prune在哪里配置?
什么問題導(dǎo)致SERVER VTP密碼跟替他交換機(jī)VTP密碼不匹配?
What field in IP packet is used for classification by QOS?
SPT初始狀態(tài)之后的一個狀態(tài)是什么?
問一個怎么樣的屬性,能讓路由不通告給任何的peer?
four switches, which one will be root switch.(no pic).
When upgrading the IOS image,the network administrator receives the exhibited error message.What could be the cause of this error?()