vlan实现组间通信（路由实现）

 

实现不同网段的pc间通信：

pc1:192.168.0.3 24  网关： 192.168.0.254

pc2:192.168.1.3 24  网关： 192.168.1.254

配置交换机

[Huawei]interface GigabitEthernet0/0/2
[Huawei-GigabitEthernet0/0/2]display this
#
interface GigabitEthernet0/0/2
 port link-type access
 port default vlan 10
#
return
[Huawei-GigabitEthernet0/0/2]q
[Huawei]interface GigabitEthernet0/0/3
[Huawei-GigabitEthernet0/0/3]display this
#
interface GigabitEthernet0/0/3
 port link-type access
 port default vlan 20
#
return
[Huawei-GigabitEthernet0/0/3]q
[Huawei]interface GigabitEthernet0/0/1
[Huawei-GigabitEthernet0/0/1]display this
#
interface GigabitEthernet0/0/1
 port link-type trunk
port trunk allow-pass vlan 10 20
#
return
[Huawei-GigabitEthernet0/0/1]

 

配置路由器：

pc1: vlan 10  interface Ethernet0/0/0.10

pc2: vlan 20 interface Ethernet0/0/0.1

[Huawei]interface Ethernet0/0/0.10
[Huawei-Ethernet0/0/0.10]display this
#
interface Ethernet0/0/0.10
 dot1q termination vid 10
 ip address 192.168.0.254 255.255.255.0
 arp broadcast enable
#
return
[Huawei-Ethernet0/0/0.10]
[Huawei]interface Ethernet0/0/0.1
[Huawei-Ethernet0/0/0.1]display th	
[Huawei-Ethernet0/0/0.1]display this 
#
interface Ethernet0/0/0.1
 dot1q termination vid 20
 ip address 192.168.1.254 255.255.255.0
 arp broadcast enable
#
return
[Huawei-Ethernet0/0/0.1]

查看配置结果：

[Huawei]display ip interface brief
*down: administratively down
!down: FIB overload down
^down: standby
(l): loopback
(s): spoofing
(d): Dampening Suppressed
The number of interface that is UP in Physical is 4
The number of interface that is DOWN in Physical is 9
The number of interface that is UP in Protocol is 3
The number of interface that is DOWN in Protocol is 10

Interface                         IP Address/Mask      Physical   Protocol  
Ethernet0/0/0                     unassigned           up         down      
Ethernet0/0/0.1                   192.168.1.254/24     up         up        
Ethernet0/0/0.10                  192.168.0.254/24     up         up        
Ethernet0/0/1                     unassigned           down       down      
GigabitEthernet0/0/0              unassigned           down       down      
GigabitEthernet0/0/1              unassigned           down       down      
GigabitEthernet0/0/2              unassigned           down       down      
GigabitEthernet0/0/3              unassigned           down       down      
NULL0                             unassigned           up         up(s)     
Serial0/0/0                       unassigned           down       down      
Serial0/0/1                       unassigned           down       down      
Serial0/0/2                       unassigned           down       down      
Serial0/0/3                       unassigned           down       down  

查看路由表信息：

[Huawei]display ip routing-table 
Route Flags: R - relay, D - download to fib
------------------------------------------------------------------------------
Routing Tables: Public
         Destinations : 6        Routes : 6        

Destination/Mask    Proto   Pre  Cost      Flags NextHop         Interface

      127.0.0.0/8   Direct  0    0           D   127.0.0.1       InLoopBack0
      127.0.0.1/32  Direct  0    0           D   127.0.0.1       InLoopBack0
    192.168.0.0/24  Direct  0    0           D   192.168.0.3     Ethernet0/0/0.1
    192.168.0.3/32  Direct  0    0           D   127.0.0.1       Ethernet0/0/0.1
    192.168.1.0/24  Direct  0    0           D   192.168.1.3     Ethernet0/0/0.2
    192.168.1.3/32  Direct  0    0           D   127.0.0.1       Ethernet0/0/0.2

配置pc:

pc1:

pc2:

查看效果：

pc1:

pc2: