A.redistribute direct
B.redistribute static
C.redistribute connected
D.redistribute access-internal
第1题:
A. Router(config)# ip default-route 0.0.0.0 255.255.255.255 s0
B. Router(config)# ip route 0.0.0.0 255.255.255.255 s0
C. Router(config)# ip default-route 0.0.0.0 0.0.0.0 s0
D. Router(config)# ip route 0.0.0.0 0.0.0.0 s0
E. Router(config)# ip route any any e0
第2题:
A.Warningsonly
B.debugging,informational,notifications,warnings
C.warnings,errors,critical,alerts,emergencies
D.notifications,warnings,errors
E.warnings,errors,critical,alerts
第3题:
下列所述 的配置中,哪一个是 允许来 自网段172.16.0.0 的数据包 进入路由器 的串口0? ()。
A.Router(config)#access-list 10 permit 172.16.0.0 0.0.255.255 Router(config)#interface s0 Router (config-int-s0)#ip access-group 10 out#B.Router (config)#access-group 10 permit 172.16.0.0 255.255.0.0 Router(config)#interface s0 、Router (config-int-s0)#ip access-list 10 out#C.Router (config)#access-list 10 permit 172.16.0.0 0.0.255.255 Router(config)#interface s0 Router (config-int-s0)#ip access-group 10 in#D.Router (config第4题:
A.Router(config-router)#network154.2.1.0
B.outer(config-router)#network164.2.1.0
C.Router(config-router)#network-advertise154.2.1.0
D.Router(config-router)#network154.2.1.0mask255.255.255.0
E.Noneoftheotheralternativesapply
第5题:
Refertotheexhibit.S0/0onR1isconfiguredasamultipointinterfacetocommunicatewithR2andR3inthehub-and-spokeFrameRelaytopology.Whiletestingthisconfiguration,atechniciannotesthatpingsaresuccessfullyfromhostsonthe172.16.1.0/24networktohostsonboththe172.16.2.0/25and172.16.0.2.128/25networks.However,pingsbetweenhostsonthe172.16.2.0/25and172.16.2.128/25networkarenotsuccessful.Whatcouldexplainthisconnectivityproblem?()
A.Theipsubnet-zerocommandhasbeenissuedontheR1router.
B.TheRIPv2dynamicroutingprotocolcannotbeusedacrossaFrameRelaynetwork.
C.SplithorizonispreventingR2fromlearningabouttheR3networksandR3fromlearningaboutR2networks.
D.The172.16.2.0/25and172.16.2.128/25networksareoverlappingnetworksthatcanbeseenbyR1,butnotbetweenR2andR3.
E.The172.16.3.0/29networkusedontheFrameRelaylinksiscreatingadiscontiguousnetworkbetweentheR2andR3routersubnetworks.
第6题:
3、下列所述 的配置中,哪一个是 允许来 自网段172.16.0.0 的数据包 进入路由器 的串口0? ()。
A.Router(config)#access-list 10 permit 172.16.0.0 0.0.255.255 Router(config)#interface s0 Router (config-int-s0)#ip access-group 10 out#B.Router (config)#access-group 10 permit 172.16.0.0 255.255.0.0 Router(config)#interface s0 、Router (config-int-s0)#ip access-list 10 out#C.Router (config)#access-list 10 permit 172.16.0.0 0.0.255.255 Router(config)#interface s0 Router (config-int-s0)#ip access-group 10 in#D.Router (config