port trunk allow-pass vlan all

q

stp enable

stp mode mstp

stp region-configuration

region-name ZQL

revision-level 1

display stp region-configuration

instance 1 vlan 10

instance 2 vlan 20

instance 3 vlan 30

instance 4 vlan 40

active region-configuration

• 对母公司A的S4,S5,S6和分公司2的S7,S8,S9做相似配置

• 对其他路由器R3,R4,R6的接口设置IP地址

• 在三层交换机S3上设置DHCP全局配置，并设置静态路由

交换机

SW10 DHCP主服务器

dhcp enable

vlan batch 10 20 30 40 50 60 70 80 100

int g0/0/2

port link-type access

port default vlan 100

interface vlanif 100

ip address 192.168.6.2 24

q

int g0/0/1

port link-type trunk

port trunk allow-pass vlan all

q

dhcp enable

ip pool v10

network 192.168.1.0 mask 25

gateway-list 192.168.1.1

dns-list 8.8.8.8

lease day 3

interface vlanif 100

dhcp select global

q

ip pool v20

network 192.168.1.128 mask 26

gateway-list 192.168.1.129

dns-list 8.8.8.8

lease day 3

interface vlanif 100

dhcp select global

q

ip pool v30

network 192.168.1.192 mask 27

gateway-list 192.168.1.193

dns-list 8.8.8.8

lease day 3

interface vlanif 100

dhcp select global

q

ip pool vlan40

network 192.168.1.224 mask 27

gateway-list 192.168.1.225

dns-list 8.8.8.8