一.要求
公司網段192.168.1.0/24，
生產部VLAN1有90臺PC，
銷售部VLAN2有50臺PC，
財務部VLAN3有15臺PC，
客服部VLAN4有26臺PC。
要求dhcp自動分配IP,劃分子網實現網絡互通。
二.拓撲圖
三.配置
SWITCH2
sys
sys sw2
vlan batch 10 20
group-member e0/0/1 e0/0/2
port link-type access
port default vlan 10
q
port-group 2
group-member e0/0/3 e0/0/4
port link-type access
port link-type access
port default vlan 20
q
int e0/0/5
port link-type trunk
port trunk allow-pass vlan all
SWITCH3
sys
sys sw3
vlan batch 30 40
group-member e0/0/1 e0/0/2
port link-type access
port default vlan 30
q
port-group 2
group-member e0/0/3 e0/0/4
port link-type access
port default vlan 40
q
int e0/0/5
port link-type trunk
port trunk allow-pass vlan all
SWITCH1
sys
sys sw1
vlan batch 10 20 30 40
port-group 1
group-member g0/0/1 g0/0/2
port link-type trunk
port trunk allow-pass vlan all
q
int vlanif 10
ip addr 192.168.1.1 25
int vlanif 20
ip addr 192.168.1.129 26
int vlanif 30
ip addr 192.168.1.193 27
int vlanif 40
ip addr 192.168.1.225 27
q
dhcp enable
ip pool 1
network 192.168.1.0 mask 25
gateway-list 192.168.1.1
dns-list 8.8.8.8
lease day 1
q
ip pool 2
network 192.168.1.128 mask 26
gateway-list 192.168.1.129
dns-list 8.8.8.8
lease day 1
q
ip pool 3
network 192.168.1.192 mask 27
gateway-list 192.168.1.193
dns-list 8.8.8.8
lease day 1
q
ip pool 4
network 192.168.1.224 mask 27
gateway-list 192.168.1.225
dns-list 8.8.8.8
lease day 1
q
int vlanif 10
dhcp select global
int vlanif 20
dhcp select global
int vlanif 30
dhcp select global
int vlanif 40
dhcp select global
四.驗證
