ip route 0.0.0.0 0.0.0.0 使用命令 ip default-gateway ip default-gateway命令与其他两个命令不同,因为只有在Cisco路由器上禁用ip routing时才必须使用该命令。例如,如果路由器是 IP 环境中的主机,可以使用此命令为其定义默认网关。您还可以在低端思科路由器处于引导模式时使用此命令,以便通过 TFTP 将 Cisco IOS...
Command Default This command is enabled at the global configuration level and is supported on all interfaces. Command Modes Interface configuration (config-if) Command History Release Modification Cisco IOS XE Catalyst SD-WAN Release 17.2.1v Qualified for use in Cisco vManage...
E1 - OSPF external type 1, E2 - OSPF external type 2, E - EGP i - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2, * - candidate default U - per-user static route, o - ODR Gateway of last resort is not set 1.0.0.0/24 is subnetted, 1 subnets C1.1.1.0 is directly con...
ip default-network、ip route、ip default-gateway的区别 在cisco的16448文档中详细地讲解了这三条命令的使用条件和区别。一、使用条件ip default-gateway在禁用了ip routing的情况下使用，该路由器被当做默认网关。ip default-network和ip route 0.0.0.0 0.0.0.0 则可以在启用路由选择协议下使用。二、区别ip ...
* - candidate default, U - per-user static route, o - ODR P - periodic downloaded static route Gateway of last resort is not set 10.0.0.0/24 is subnetted, 5 subnets S 10.1.1.0 [150/0] via 10.1.4.1 S 10.1.2.0 [150/0] via 10.1.4.1 ...
思科 cisco ip_route 路由协议(routing protocol):用于routers动态寻找网络最佳路径,保证所有routers拥有相同的路由表.一般,路由协议决定数据包在网络上的行走的路径.这类协议的例子有OSPF,RIP,IGRP,EIGRP等 可路由协议(routed protocol):当所有的routers知道了整个网络的拓扑结构以后,可路由协议就可以用来发送数据.一般的...
ip default-gateway要在关闭路由功能的情况下才能生效，使设置的地址为设备的网关，将所有未知目标地址的数据包交给网关处理。而ip route 0.0.0.0可以在路由功能开启时工作。关闭路由功能 no ip routing
ip default-network 10.0.0.0 router ospf 1 redistribute static the goal is to advertise 10.0.0.0 as default network to R1 using ip default-network command, i found that R2 will not advertise it as default route to R1. i also tried to ip default-network command on R3 in different scenarios...
The “show ip route”command is one of the most important commands related to routing on Cisco IOS devices in order to show the routing table of the router. It gives you detailed information about the networks that are known to the router, either directly connected to the router, statically...
百度试题 题目Cisco路由器查看路由表信息的命令是( )。 A. show route B. show router C. show ip route D. show io router 相关知识点: 试题来源: 解析 C 正确答案:C解析:show ip router查看路由器的路由表。反馈 收藏