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The administrator is unable to establish connectivity between two Cisco routers. Upon reviewing the command output of both routers, what is the most likely caust of the problem?()
A.Authentication needs to be changed to PAP for both routers.
B.Serial IP addresses of routers are not on the same subnet.
C.Username/password is incorrectly configured.
D.Router names are incorrectly configured.
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更多 “ The administrator is unable to establish connectivity between two Cisco routers. Upon reviewing the command output of both routers, what is the most likely caust of the problem?() A.Authentication needs to be changed to PAP for both routers.B.Serial IP addresses of routers are not on the same subnet.C.Username/password is incorrectly configured.D.Router names are incorrectly configured. ” 相关考题
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PhysicalB
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the session layerB
the protocol layerC
the data link layerD
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the network layerF
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PhysicalB
SessionC
ApplicationD
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incorrect bandwidt h configurationB
incorrect LMI configurationC
incorrect map statementD
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多选题While troubleshooting a routing problem on the company EIGRP network you discover that one ofthe routers is failing to establish adjacencies with its neighbor. What is a likely cause of thisproblem between neighbors？（）AThe K-values do not matchBThe hold times do not matchCThe hello times do not matchDThe AS numbers do not match
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单选题The administrator is unable to establish connectivity between two Cisco routers. Upon reviewing the command output of both routers, what is the most likely caust of the problem?（）A
Authentication needs to be changed to PAP for both routers.B
Serial IP addresses of routers are not on the same subnet.C
Username/password is incorrectly configured.D
Router names are incorrectly configured.
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问答题Two Cisco routers are connected to each other and are enabled CDP. Serial line is up，protocol is also up but cdp neighbor not working. What layer of the OSI model does the problem most likely exist？
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