Given the set of routers, each with an interface on the same multi－access network:Which router can never be a designated router on that multi－access network?() A.RouterAB.RouterBC.RouterCD.RouterD
Given the set of routers, each with an interface on the same multi－access network:Which router can never be a designated router on that multi－access network?()
A.RouterA
B.RouterB
C.RouterC
D.RouterD
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某园区网采用OSPF路由协议，参与OSPF的网络地址是169.111.0.0/16，Cisco路由器的正确配置是______。A．Router(config) #router ospf 63 Router(config-router) #network 169.111.0.0 0.0.0.0 area 0 Router(config-router) #area 0 range 169.111.0.0 255.255.0.0B．Router(config) #router ospf 63 Router(config-router) #network 169.111.0.0 255.255.0.0 area 0 Router(config-router) #area 0 range 169.111.0.0 255.255.0.0C．Router(config) #router ospf 63 Router(config-router) #network 169.111.0.0 0.0.255．255 area 0 Router(config-router) #area 0 range 169.111.0.0 255.255.0.0D．Router(config) #router ospf 63 Router(config-router) #network 169.111.0.0 0.0.255.255 area 0 Router(config-router) #area 0 range 169.111.0.0 0.0.255.255
在Cisco路由器上配置RIPv1路由协议，参与RIP路由的网络地址有193.22.56.0/26、193.22.56.64/26、193.22.56.128/26和193.22.56.192/26，正确的配置命令是______。A) Router(config)#network 193.22.56.0 0.0.0.255B) Router(config-router)#network 193.22.56.0 255.255.255.0C) Router(config)#network 193.22.56.0D) Router(config-router)#network 193.22.56.0A．B．C．D．
下面哪条命令是正确的，如果要将192.168.1.0/24的业务网段发到OSPF的area0（)A.Router(config-router)network 192.168.1.0 0.0.0.2550B.Router(config-router)network 192.168.1.0 0.0.0.255 area0C.Router(config-router)network 192.168.1.0 255.255.255.255 area0D.Router(config-router)network 192.168.1.0 0.0.0.0 area0
Which of the following OSPF commands, when used together, will put the network 192.168.10.0／24 into OSPF area 0?() A. Router(config-router)# network 192.168.10.0 0.0.0.255 0B. Router(config-router)# network 192.168.10.0 0.0.0.255 area 0C. Router(config-router)# network 192.168.10.0 255.255.255.0 area 0D. Router(config)# router ospf 0E. Router(config)# router ospf 1
RouterR1needstobeconfiguredtoadvertiseaspecificnetwork.Whichofthefollowingcommandswouldyouuseifyouwantedtoadvertisethesubnet154.2.1.0255.255.255.0tothe EBGPneighborsonyoursubnet?() A.Router（config-router）#network154.2.1.0B.outer（config-router）#network164.2.1.0C.Router（config-router）#network-advertise154.2.1.0D.Router（config-router）#network154.2.1.0mask255.255.255.0E.Noneoftheotheralternativesapply
Which commands are required to properly configure a router to properly configure a router to run OSPF and to add network 192.168.16.0／24 to OSPF area 0?() A. Router(config)#router ospf 1B. Router(config)#router ospf 0C. Router(config)#router ospf area 0D. Router(config-router)#network 192.168.16.0 0.0.0.255 area 0E. Router(config-router)#network 192.168.16.0 0.0.0.255 0F. Router(config-router)#network 192.168.16.0 255.255.255.0 area 0
Which commands are required to properly configure a router to run OSPF and to add network 192.168.16.0／24 to OSPF area 0?() A.Router(config)#router ospf 1B.Router(config)#router ospf 0C.Router(config)#router ospf area 0D.Router(config-router)#network 192.168.16.0 0.0.0.255 area 0E.Router(config-router)#network 192.168.16.0 0.0.0.255 0F.Router(config-router)#network 192.168.16.0 255.255.255.0 area 0
WhichcommandsarerequiredtoproperlyconfigurearoutertoproperlyconfigurearoutertorunOSPFandtoaddnetwork192.168.16.0／24toOSPFarea0?() A.Router（config）#routerospf1B.Router（config）#routerospf0C.Router（config）#routerospfarea0D.Router（config-router）#network192.168.16.00.0.0.255area0E.Router（config-router）#network192.168.16.00.0.0.2550F.Router（config-router）#network192.168.16.0255.255.255.0area0
【单选题】下面哪条命令是正确的，如果要将192.168.1.0/24的业务网段发到OSPF的area 0（)A．Router(config-router)# network 192.168.1.0 0.0.0.255 0B．Router(config-router)# network 192.168.1.0 0.0.0.255 area 0C．Router(config-router)# network 192.168.1.0 255.255.255.255 area 0D．Router(config-router)# network 192.168.1.0 0.0.0.0 area 0
【单选题】要在路由器 B 上为所有相连网络启用 RIP，正确的命令是怎样的？A．RouterB# router rip RouterB(router)# network 210.36.7.0 RouterB(router)# network 220.17.29.0 RouterB(router)# network 211.168.74.0B．RouterB(config)# router rip RouterB(config-router)# network 198.16.4.0 RouterB(config-router)# network 211.168.74.0 RouterB(config-router)# network 199.84.32.0C．RouterB(config)# configure router rip RouterB(config-router)# network 210.36.7.0 RouterB(config-router)# network 199.84.32.0 RouterB(conf