[多选题]You need to configure a default route on a Ezonexam router. Which command will configure a default route on a router?
正确答案 :ABCD
VE1(config) ip route 0.0.0.0 10.1.1.0 10.1.1.1
VE1(config) ip default-route 10.1.1.0
VE1(config) ip default-gateway 10.1.1.0
VE1(config) ip route 0.0.0.0 0.0.0.0 10.1.1.1
解析:解析:Explanation:Thecommand"IProute0.0.0.00.0.0.0quot;$commandisusedtoconfigureadefaultrouteonarouter.Inthiscase,adefaultroutewithanexthopIPaddressof10.1.1.1wasconfigured.IncorrectAnswers:A.Thiswillbeaninvalidroute,sincethe"10.1.1.0"valuewillspecifythenetworkmask,whichinthiscaseisinvalid.B,C.Thesecommandsareinvalid.Thecommand"ipdefault-network"couldbeused,butnot"ipdefault-route"or"ipdefault-gateway".IPdefault-gatewayisusedonswitches,notrouters.
[单选题]通过路由器的“配置端口console”对路由器进行配置,应该使用的线缆为()
正确答案 :C
反转线缆
[单选题]You have just purchased a brand new router and wish to have the router prompt you through the initial configuration commands. Which router mode does this describe?
正确答案 :B
SETUP mode
解析:解析:Explanation:
[单选题]扩展IP访问权限表的表号范围是:()
正确答案 :C
100-199
[单选题]下列关于路由器和交换机的描述中,错误的是()
正确答案 :D
交换机可以转发广播
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