D-Link DXS-3600 Series Cli Reference Manual page 460

DXS-3600 Series Layer 3 Managed 10Gigabit Ethernet Switch CLI Reference Guide
rate VALUE
burst interval SECONDS
none
Default
For DAI untrusted interfaces, the rate limit is 15 packets per second with a burst interval of 1 second.
For DAI trusted interfaces, the rate has no limit.
Command Mode
Interface Configuration Mode.
Command Default Level
Level: 12.
Usage Guideline
This command takes effect for both trusted and un-trusted interfaces. When the rate of the ARP packet
per second exceeds the limitation and the condition sustained for the configured burst duration, the port
will be put in the error disable state.
Example
This example shows how to limit the rate of the incoming ARP requests to 30 packets per second and to
set the interface monitoring interval to 5 consecutive seconds.
Switch# configure terminal
Switch(config)# interface ethernet 1/0/10
Switch(config-if)# ip arp inspection limit rate 30 burst interval 5
Switch(config-if)#
35-6 ip arp inspection log-buffer
This command is used to configure the ARP inspection log buffer parameter.
ip arp inspection log-buffer entries NUMBER
no ip arp inspection log-buffer entries
Parameters
NUMBER
Default
By default, this value is 32.
Command Mode
Global Configuration Mode.
Command Default Level
Level: 12.
Specifies the maximum number of the ARP packets that can be
processed. The valid range is from 1 to 150 seconds.
(Optional) Specifies the length of the burst duration of the ARP packets
that is allowed. The valid range is from 1 to 15. If not specified, the
default setting is one second.
Specifies that there is no limit on the ARP packet rate.
(Optional) Specifies the buffer entry number. The maximum number is
1024.
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