一.要求 按照拓扑图使不同VLAN的7台PC互通 二.拓扑图 三.配置 SWITCH 4 sys sys s4 vlan 2 int e0/0/1 port link-type access port default vlan 1 int e0/0/2 port link-type access port default vlan 2 int e0/0/3 port link-type trunk port trunk allow-pass vlan 1 2 dis port vlan

SWITCH 5 sys sys s5 vlan batch 3 4 int e0/0/1 port link-type access port default vlan 3 int e0/0/2 port link-type access port default vlan 4 int e0/0/3 port link-type trunk port trunk allow-pass vlan 3 4 dis port vlan

SWITCH 1 sys sys s1 vlan batch 1 2 3 4 8 int g0/0/1 port link-type trunk port trunk allow-pass vlan 1 2 int g0/0/2 port link-type trunk port trunk allow-pass vlan 3 4 int g0/0/3 port link-type access port default vlan 8 q dis port vlan int vlanif 1 ip addr 192.168.1.2 24 int vlanif 2 ip addr 192.168.2.2 24 dis port vlan int vlanif 3 ip addr 192.168.3.2 24 int vlanif 4 ip addr 192.168.4.2 24 int vlanif 8 ip addr 192.168.8.2 24 q ip route-s 0.0.0.0 0.0.0.0 192.168.8.1

r 1 sys system r1 int g0/0/0 ip addr 192.168.8.1 24 int g0/0/1 ip addr 192.168.9.1 24 q ip route-s 192.168.1.0 24 192.168.8.2 ip route-s 192.168.2.0 24 192.168.8.2 ip route-s 192.168.3.0 24 192.168.8.2 ip route-s 192.168.4.0 24 192.168.8.2 ip route-s 192.168.5.0 24 192.168.9.3 ip route-s 192.168.6.0 24 192.168.9.2 ip route-s 192.168.7.0 24 192.168.9.2

r 2 sys sys r2 int g0/0/1 ip addr 192.168.9.3 24 int g0/0/0 ip addr 192.168.5.2 24 q ip route-s 192.168.1.0 24 192.168.9.1 ip route-s 192.168.2.0 24 192.168.9.1 ip route-s 192.168.3.0 24 192.168.9.1 ip route-s 192.168.4.0 24 192.168.9.1 ip route-s 192.168.6.0 24 192.168.9.2 ip route-s 192.168.7.0 24 192.168.9.2

r 3 sys sys r3 int g0/0/1 ip addr 192.168.9.2 24 int g0/0/0.1 ip addr 192.168.6.2 24 dot1q termination vid 6 arp broadcast enable int g0/0/0.2 ip addr 192.168.7.2 24 dot1q termination vid 7 arp broadcast enable q ip route-s 192.168.1.0 24 192.168.9.1 ip route-s 192.168.2.0 24 192.168.9.1 ip route-s 192.168.3.0 24 192.168.9.1 ip route-s 192.168.4.0 24 192.168.9.1 ip route-s 192.168.5.0 24 192.168.9.3

SWITCH 7 sys sys sw7 vlan batch 6 7 int e0/0/3 port link-type trunk port trunk allow-pass vlan 6 7 int e0/0/2 port link-type trunk port trunk allow-pass vlan 6 int e0/0/1 port link-type trunk port trunk allow-pass vlan 7

SWITCH 2 sys sys sw2 vlan batch 6 int e0/0/2 port link-type trunk port trunk allow-pass vlan 6 int e0/0/1 port link-type access port default vlan 6

SWITCH 3 sys sys sw3 vlan batch 7 int e0/0/2 port link-type trunk port trunk allow-pass vlan 7 int e0/0/1 port link-type access port default vlan 7

四.验证