思路與配置:ide
1.配置SW1:建立vlan10和vlan20spa
將0端口加入vlan10 2和3端口加入vlan20dns
vlanif10 ip:192.168.10.254 255.255.255.0ip
vlanif20 ip:192.168.20.2 255.255.255.0it
2.配置SW2:建立vlan30 40 50 60io
將5端口加入vlan30 4端口加入vlan40class
將1和2端口加入vlan50 1和6端口加入vlan60配置
vlanif30ip:192.168.30.254 255.255.255.0select
vlanif40ip:192.168.40.254 255.255.255.0network
vlanif530ip:192.168.50.2 255.255.255.0
vlanif60ip:192.168.60.24 255.255.255.0
3.配置R1: 配置0端口ip:192.168.20.254 255.255.255.0
配置1端口ip:192.168.12.1 255.255.255.0
配置2端口ip:192.168.100.254 255.255.255.0
4.配置R2: 配置0端口ip:192.168.50.254 255.255.255.0
配置1端口ip:192.168.12.2 255.255.255.0
配置2端口ip:192.168.60.254 255.255.255.0
5.配置SW3 建立vlan100
將1端口加入vlan100
vlanif100ip:192.168.100.1 255.255.255.0
7.配置R1 建立RIP
rip
version 2
network 192.168.12.0
network 192.168.20.0
network 192.168.100.0
8.配置SW2 建立RIP
rip
version 2
network 192.168.30.0
network 192.168.40.0
network 192.168.50.0
network 192.168.60.0
9.配置R2 建立RIP
rip
version 2
network 192.168.12.0
network 192.168.50.0
network 192.168.60.0
10.配置sw3 建立RIP
rip
version 2
network 192.168.100.0
若是手動配置pc機的ip 此就能夠全網互通
11.配置SW3的地址池:系統模式下 dhcp enable
ip pool vlan10
network 192.168.10.0 mask 255.255.255.0
gateway-list 192.168.10.254
dns-list 1.1.1.1
lease day 3
VLAN 20 30 40 50 60 同上
進入vlan100端口 選擇全局模式
interface g0/0/0
dhcp select global
12.配置SW1:開啓中繼 dhcp enable
interface vlanif 10
dhcp select relay
dhcp relay sever-ip 192.168.100.1
13.配置R1:開啓中繼 dhcp enable
interface g0/0/0
dhcp select relay
dhcp relay sever-ip 192.168.100.1
14.配置SW2:開啓中繼 dhcp enable
interface vlanif 30
dhcp select relay
dhcp relay sever-ip 192.168.100.1
interface vlanif 40
dhcp select relay
dhcp relay sever-ip 192.168.100.1
15.配置R2:開啓中繼 dhcp enable
interface g0/0/0
dhcp select relay
dhcp relay sever-ip 192.168.100.1
interface g0/0/2
dhcp select relay
dhcp relay sever-ip 192.168.100.1
配置完成