三層交換機做單臂路由
三層交換機做單臂路由
拓撲：
搭建步驟：
1 在sw1 和sw3上創建vlan ， 並將與主機相連的接口設為access並分到相應vlan上
SW1:
sysname SW1
vlan batch 10 20
interface GigabitEthernet0/0/10
port link-type access
port default vlan 10
interface GigabitEthernet0/0/20
port link-type access
port default vlan 20
SW3:
sysname SW3
vlan batch 10
interface GigabitEthernet0/0/10
port link-type access
port default vlan 10
將兩個交換機的vlan出口的接口設為trunk，並允許所有vlan進出
SW1:
interface GigabitEthernet0/0/2
port link-type trunk
port trunk allow-pass vlan 2 to 4094
SW3:
interface GigabitEthernet0/0/1
port link-type trunk
port trunk allow-pass vlan 2 to 4094
重點：三層交換機上 做配置
Sw2:
sysname SW2
vlan batch 10 20
interface GigabitEthernet0/0/1
port link-type trunk
port trunk allow-pass vlan 2 to 4094
interface GigabitEthernet0/0/2
port link-type trunk
port trunk allow-pass vlan 2 to 4094
#
interface Vlanif10
ip address 192.168.1.1 255.255.255.0
interface Vlanif20
ip address 10.224.9.1 255.255.255.0
測試:
三層交換機做單臂路由