Huawei Quidway S6500 Series Command Manual

Command Manual - VLAN
Quidway S6500 Series Ethernet Switches Chapter 1 VLAN Configuration Commands
Huawei Technologies Proprietary
1-1
Chapter 1 VLAN Configuration Commands
1.1 VLAN Common Configuration Commands
1.1.1 broadcast-suppression
Syntax
broadcast-suppression { ratio | pps pps }
undo broadcast-suppression
View
VLAN view
Parameter
ratio: Specifies the maximum bandwidth ratio of the broadcast traffic allowed on VLAN,
ranging form 0 to 100. By default, the value is 100. The smaller the ratio is, the smaller
the broadcast traffic is permitted.
pps pps: Specifies the maximum packets per second of the broadcast traffic on VLAN,
ranging from 1 to 148,800 pps.
Description
Using broadcast-suppression command, you can configure the broadcast traffic size
enabled on current VLAN. Using undo broadcast-suppression command, you can
restore the default broadcast traffic enabled on current VLAN.
By default, all broadcast traffic is allowed to pass through, that is, no broadcast
suppression will be performed.
Once the broadcast traffic exceeds the value set by the user, the system will discard
some broadcast to ensure network service so that the traffic ratio of broadcast is
maintained in a proper range.
The broadcast suppression modes supported by the LPUs of S6500 series are related
to the LPU type. The relationship is as the following table.

Huawei Quidway S6500 Series Specifications

General

Brand	Huawei
Model	Quidway S6500 Series
Category	Network Router
Language	English