Command Manual â NAT&URPF&VPLS 
Quidway S8500 Series Routing Switches  Chapter 3  
VPLS Configuration Commands
 
Huawei Technologies Proprietary 
3-1 
Chapter 3  VPLS Configuration Commands 
 
î  Note: 
The service processor cards mentioned in this chapter mainly refer to LSB1VPNB0 
cards. 
 
3.1  VPLS Configuration Commands 
3.1.1  bandwidth 
Syntax 
bandwidth vpn-speed 
View 
VSI-LDP view 
Parameter 
vpn-speed: VSI rate limitation. 
Description 
Use the bandwidth command to configure VPN rate limitation in the range of 64 kbps 
to 4,194,303 kbps with the increment of 64. After the configuration, the system 
automatically takes the biggest number that can be exactly divided by 64 and is no 
more than the setting number as the rate limitation. The actually supported rate 
limitation ranges from 64 kbps to 2,097,152 kbps, and if the value you set is above 
2,097,152 kbps, no rate limitation is performed. In the instance, the part of traffic 
beyond this bandwidth restriction is discarded by the system. 
By default, the VSI rate limitation is 102,400 kbps. 
Example 
# Set the bandwidth restriction for the VPLS instance Huawei to 10 Mbps. 
[Quidway-vsi-Huawei-ldp] bandwidth 10240