traffic-optimize broadcast-suppression

Function

The traffic-optimize broadcast-suppression command sets the maximum traffic volume of broadcast packets that can pass through a traffic profile.

The undo traffic-optimize broadcast-suppression command cancels the limit on the maximum traffic volume of broadcast packets that can pass through a traffic profile.

By default, broadcast packets are not suppressed on a traffic profile.

Format

traffic-optimize broadcast-suppression packets packets-rate

undo traffic-optimize broadcast-suppression

Parameters

Parameter	Description	Value
packets packets-rate	Specifies the number of packets transmitted per second.	The value is an integer that ranges from 0 to 14881000, in pps.

Views

Traffic profile view

Default Level

2: Configuration level

Usage Guidelines

When a large number of broadcast packets are transmitted on a network, a lot of network resources are occupied, and services on the network are affected.

To prevent broadcast storms, you can run the traffic-optimize broadcast-suppression command to configure the maximum traffic volume of broadcast packets that can pass through a traffic profile. When the traffic volume of broadcast packets reaches the maximum in a traffic profile, the system discards excess broadcast packets to control the traffic volume in a proper range.

Example

# Set the maximum traffic volume of broadcast packets that can pass through 21600 pps in traffic profile p1.

<HUAWEI> system-view
[HUAWEI] wlan
[HUAWEI-wlan-view] traffic-profile name p1
[HUAWEI-wlan-traffic-prof-p1] traffic-optimize broadcast-suppression packets 21600