Command Manual - Port 
Quidway S6500 Series Ethernet Switches  Chapter 1  Ethernet Port Configuration Commands
 
Huawei Technologies Proprietary 
1-22 
Description 
Using  vlan-vpn  enable command, you can enable port VLAN VPN. Using undo 
vlan-vpn command, you can disable port VLAN VPN. 
Note that if anyone of GVRP, GMRP, STP, NTDP and 802.1x has been enabled on a 
port, VLAN VPN cannot be enabled on it. 
By default, the port VLAN VPN is disabled. 
Example 
# Enable VLAN VPN on Ethernet1/0/1. 
[Quidway-Ethernet1/0/1] vlan-vpn enable