arp source-suppression limit

Use arp source-suppression limit to set the maximum number of unresolvable packets that can be processed per source IP address within 5 seconds.

Use undo arp source-suppression limit to restore the default.

Syntax

arp source-suppression limit limit-value

undo arp source-suppression limit

Default

The device can process a maximum of 10 unresolvable packets per source IP address within 5 seconds.

Views

System view

Predefined user roles

network-admin

mdc-admin

Parameters

limit-value: Specifies the limit in the range of 2 to 1024.

Usage guidelines

If unresolvable packets received from an IP address within 5 seconds exceed the limit, the device stops processing the packets from that IP address until the 5 seconds elapse.

Examples

# Configure the device to process a maximum of 100 unresolvable packets per source IP address within 5 seconds.

<Sysname> system-view
[Sysname] arp source-suppression limit 100

Related commands

display arp source-suppression