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