拓扑图
配置命令
配置三层交换机:
en
conf t
hostname S3560
声明两个不同的vlan
vlan 10
exit
vlan 20
exit
划分端口给各个vlan
interface fa 0/10
switchport access vlan 10
exit
interface fa 0/20
switchport access vlan 20
exit
end
查看vlan信息
show vlan
conf t
设置端口地址
interface vlan 10
ip address 192.168.1.1 255.255.255.0
no shutdown
exit
interface vlan 20
ip address 192.168.3.1 255.255.255.0
no shutdown
end
show ip route
show running
conf t
开启交换机路由功能
ip routing
启动rip协议
router rip
宣告本地路由和相连路由之间的网段
network 192.168.1.0
network 192.168.3.0
设置RIP版本为2
version 2
end
show ip route
知识点:
- 在Packet Tracert模拟器中,必须设置时钟评率,否则路由器之间无法ping通
- serial口:路由器连接路由器就要用路由器上的Serial端口连接
配置中间的路由器:
en
conf t
hostname R1
配置端口
interface f0/0
no shutdown
ip address 192.168.3.2 255.255.255.0
exit
interface s0/0/0
no shutdown
ip address 192.168.4.1 255.255.255.0
clock rate 64000
end
查看路由表
show ip route
conf t
启动rip协议
router rip
network 192.168.3.0
network 192.168.4.0
version 2
exit
配置右侧的路由器:
en
conf t
hostname R2
配置端口
interface fa0/0
no shutdown
ip address 192.168.2.1 255.255.255.0
exit
interface s0/0/0
no shutdown
ip address 192.168.4.2 255.255.255.0
end
查看路由表
show ip route
conf t
启动rip协议
router rip
network 192.168.2.0
network 192.168.4.0
version 2
end
实验结果
查看中间的路由器的路由表,看看是否通过Rip协议获得了另外两个网段:
show ip route