华为网络实验（6）------静态路由、浮动路由、默认路由

目录

1、静态路由

2、默认路由：

3、浮动路由：

---

1、静态路由

拓扑图：

配置文件：

R1
#
interface GigabitEthernet0/0/0
 ip address 10.1.1.1 255.255.255.0
#
interface LoopBack0
 ip address 1.1.1.1 255.255.255.255
#
ip route-static 3.3.3.3 255.255.255.255 10.1.1.2
ip route-static 10.1.2.0 255.255.255.0 10.1.1.2

R2
#
interface GigabitEthernet0/0/0
 ip address 10.1.1.2 255.255.255.0
#
interface GigabitEthernet0/0/1
 ip address 10.1.2.2 255.255.255.0
#
ip route-static 1.1.1.1 255.255.255.255 10.1.1.1
ip route-static 3.3.3.3 255.255.255.255 10.1.2.1

R3
#
interface GigabitEthernet0/0/0
 ip address 10.1.2.1 255.255.255.0
#
interface LoopBack0
 ip address 3.3.3.3 255.255.255.255
#
ip route-static 1.1.1.1 255.255.255.255 10.1.2.2
ip route-static 10.1.1.0 255.255.255.0 10.1.2.2

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2、默认路由：

拓扑图：

配置文件：

R1
#
interface GigabitEthernet0/0/0
 ip address 10.1.1.1 255.255.255.0
#
interface LoopBack0
 ip address 1.1.1.1 255.255.255.255
#
ip route-static 0.0.0.0 0.0.0.0 10.1.1.2

R2
#
interface GigabitEthernet0/0/0
 ip address 10.1.1.2 255.255.255.0
#
interface GigabitEthernet0/0/1
 ip address 10.1.2.2 255.255.255.0
#
ip route-static 1.1.1.1 255.255.255.255 10.1.1.1
ip route-static 3.3.3.3 255.255.255.255 10.1.2.1

R3
#
interface GigabitEthernet0/0/0
 ip address 10.1.2.1 255.255.255.0
#
interface LoopBack0
 ip address 3.3.3.3 255.255.255.255
#
ip route-static 0.0.0.0 0.0.0.0 10.1.2.2

3、浮动路由：

拓扑图：

配置文件：

R1
#
interface Ethernet0/0/0
 ip address 10.1.3.1 255.255.255.0
#
interface GigabitEthernet0/0/0
 ip address 10.1.1.1 255.255.255.0
#
interface LoopBack0
 ip address 1.1.1.1 255.255.255.255
#
ip route-static 0.0.0.0 0.0.0.0 10.1.1.2
ip route-static 0.0.0.0 0.0.0.0 10.1.3.2 preference 61

R2
#
interface Ethernet0/0/0
 ip address 10.1.3.2 255.255.255.0
#
interface GigabitEthernet0/0/0
 ip address 10.1.1.2 255.255.255.0
#
interface GigabitEthernet0/0/1
 ip address 10.1.2.2 255.255.255.0
#
ip route-static 0.0.0.0 0.0.0.0 10.1.3.1 preference 61
ip route-static 1.1.1.1 255.255.255.255 10.1.1.1
ip route-static 3.3.3.3 255.255.255.255 10.1.2.1

R3
#
interface GigabitEthernet0/0/0
 ip address 10.1.2.1 255.255.255.0
#
interface LoopBack0
 ip address 3.3.3.3 255.255.255.255
#
ip route-static 0.0.0.0 0.0.0.0 10.1.2.2