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A.The switches are not the same model.
B.You are not using the correct SFP.
C.You are not using correct optical media converters.
D.Configuration should be modified， because the distance is longer.
A.Because Frame Relay IETF encapsulation is only configurable at interface level， you must use IETF encapsulation on all routers.
B.This is not a possible scenario. A dedicated Frame Relay link to RemoteB is mandatory at the central office.
C.The router at RemoteB must be replaced by a Cisco router.
D.Use Frame Relay IETF encapsulation on a per-VC basis on the central office router.
E.There is a problem in the Frame Relay cloud， because Cisco routers are compatible with IETF Frame Relay.
A.It enables policing.
B.Strict priority is not supported.
C.WRED must be previously enabled.
D.It enables WRR
最新試題
What field in IP packet is used for classification by QOS？
hsrp speak狀態(tài)是什么意思？
what is the advantage of policing opposite to shaping？
Refer to the exhibit.How many broadcast domains exist in theexhibited topology？（）
Which of the following describes the roles of devices in a WAN?（）
When upgrading the IOS image,the network administrator receives the exhibited error message.What could be the cause of this error?（）
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?（）
A default Frame Relay WAN is classified as what type of physical network?（）
Which of the following are key characteristics of PPP?（）
什么問(wèn)題導(dǎo)致SERVER VTP密碼跟替他交換機(jī)VTP密碼不匹配？