eNSP-VLAN 划分 --access端口和trunk端口实验

交换机1配置

<Huawei>system-view 
Enter system view, return user view with Ctrl+Z.
[Huawei]sysname sw1
[sw1]vlan batch 10 20
Info: This operation may take a few seconds. Please wait for a moment...done.
[sw1]interface GigabitEthernet 0/0/1
[sw1-GigabitEthernet0/0/1]port link-type access
[sw1-GigabitEthernet0/0/1]port default vlan 10
[sw1]interface GigabitEthernet 0/0/2
[sw1-GigabitEthernet0/0/2]port link-type access
[sw1-GigabitEthernet0/0/2]port default vlan 20
[sw1]interface GigabitEthernet 0/0/3
[sw1-GigabitEthernet0/0/3]port link-type trunk
[sw1-GigabitEthernet0/0/3]port trunk allow-pass vlan 10 20
[sw1]display vlan
The total number of vlans is : 3
---------------------------------------------------------------------
U: Up;         D: Down;         TG: Tagged;         UT: Untagged;
MP: Vlan-mapping;               ST: Vlan-stacking;
#: ProtocolTransparent-vlan;    *: Management-vlan;
---------------------------------------------------------------------
VID  Type    Ports                                                          
---------------------------------------------------------------------
1    common  UT:GE0/0/3(U)      GE0/0/4(D)      GE0/0/5(D)      GE0/0/6(D)      
                GE0/0/7(D)      GE0/0/8(D)      GE0/0/9(D)      GE0/0/10(D)     
                GE0/0/11(D)     GE0/0/12(D)     GE0/0/13(D)     GE0/0/14(D)     
                GE0/0/15(D)     GE0/0/16(D)     GE0/0/17(D)     GE0/0/18(D)     
                GE0/0/19(D)     GE0/0/20(D)     GE0/0/21(D)     GE0/0/22(D)     
                GE0/0/23(D)     GE0/0/24(D)                                     

10   common  UT:GE0/0/1(D)                                                      
             TG:GE0/0/3(U)                                                      

20   common  UT:GE0/0/2(D)                                                      

             TG:GE0/0/3(U)                                                      
VID  Status  Property      MAC-LRN Statistics Description      
---------------------------------------------------------------------
1    enable  default       enable  disable    VLAN 0001                         
10   enable  default       enable  disable    VLAN 0010                         
20   enable  default       enable  disable    VLAN 0020 
[sw1]display port vlan active 
T=TAG U=UNTAG
---------------------------------------------------------------------
Port                Link Type    PVID    VLAN List
---------------------------------------------------------------------
GE0/0/1             access       10      U: 10
GE0/0/2             access       20      U: 20
GE0/0/3             trunk        1       U: 1
                                         T: 10 20
GE0/0/4             hybrid       1       U: 1

交换机2配置

<Huawei>system-view 
Enter system view, return user view with Ctrl+Z.
[Huawei]sysname sw2
[sw2]vlan batch 10 20
Info: This operation may take a few seconds. Please wait for a moment...done.
[sw2]interface GigabitEthernet 0/0/1
[sw2-GigabitEthernet0/0/1]port link-type trunk
[sw2-GigabitEthernet0/0/1]port trunk allow-pass 10 20
[sw2]interface GigabitEthernet 0/0/2
[sw2-GigabitEthernet0/0/2]port link-type access
[sw2-GigabitEthernet0/0/2]port default vlan 20
[sw2]interface GigabitEthernet 0/0/3
[sw2-GigabitEthernet0/0/3]port link-type access
[sw2-GigabitEthernet0/0/3]port default vlan 10
[sw2]dis port vlan active 
T=TAG U=UNTAG
---------------------------------------------------------------------
Port                Link Type    PVID    VLAN List
---------------------------------------------------------------------
GE0/0/1             trunk        1       U: 1
                                         T: 10 20
GE0/0/2             access       20      U: 20
GE0/0/3             access       10      U: 10