网关地址是192.168.1.1,向172.168.0.0网段增加一条路由信息的正确命令是哪个()
A、A.routeADD172.168.0.0mask255.255.0.0192.168.1.1
B、B.routeADD172.168.0.0255.255.0.0192.168.1.1
C、C.routeADD172.168.0.0255.255.0.0mask192.168.1.1
D、D.route172.168.0.0mask255.255.0.0192.168.1.1
A、A.routeADD172.168.0.0mask255.255.0.0192.168.1.1
B、B.routeADD172.168.0.0255.255.0.0192.168.1.1
C、C.routeADD172.168.0.0255.255.0.0mask192.168.1.1
D、D.route172.168.0.0mask255.255.0.0192.168.1.1
A、IP地址改为192.168.10.1,默认网关改为255.255.255.0,其他不变 B、IP地址改为192.168.10.8,默认网关改为255.255.255.0,其他不变 C、子网掩码改为192.168.10.1,默认网关改为192.168.10.8,其他不变 D、IP地址改为192.168.10.8,子网掩码改为255.255.255.0,其他不变
A、A.WORKSTATION21将继续使用192.168.1.254作为默认网关 B、B.WORKSTATION21将转而使用192.168.0.254作为默认网关 C、C.WORKSTATION21将从192.168.0.254和192.168.1.254中选择最近的默认网关 D、D.WORKSTATION21将在192.168.0.254和192.168.1.254之间同等地分配网络信息包
A、route add 172.16.0.0 mask 255.255.0.0 192.168.1.1 B、route add 172.16.0.0 255.255.0.0 192.168.1.1 C、route add 172.16.0.0 255.255.0.0 mask 192.168.1.1 D、route 172.16.0.0 mask 255.255.0.0 192.168.1.1
A、C2950#conftC2950(config-iF.#ipaddress192.168.0.1 B、C2950>enableC2950#ipdefault-gateway192.168.0.1 C、C2950#conftC2950(config-iF.#ipdefault-gateway192.168.0.1255.255.255.0 D、C2950#conftC2950(config)#ipdefault-gateway192.168.0.1
A、option routers 192.168.1.1; B、option gateway 192.168.1.1; C、option subnet-mask 192.168.1.1; D、option domain-name-servers 192.168.1.1;