ECS2020 Series CLI Reference Guide-R04

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14 ARP Inspection
14.1 arp inspection
arp-inspection
no arp-inspection
ARP inspection is disabled
Global Configuration
Use the arp-inspection command to enable Dynamic Arp Inspection function. Use the no
form of this command to disable ARP inspection.
The example shows how to enable Dynamic Arp Inspection on VLAN 1. You can verify
settings by the show arp-inspection command.
ECS2020-10P(config)# arp-inspection
ECS2020-10P# show arp-inspection
Dynamic ARP Inspection : enabled
Enable on Vlans : 1-4094
14.2 arp inspection rate-limit
arp-inspection rate-limit<1-50>
no arp-inspection rate-limit
Default is an unlimited rate of ARP packets
Interface configuration mode
Parameter
Parameter
Description
-
-
Parameter
Parameter
Description
<1-50>
Set 1 to 50 PPS of DHCP packet rate limitation
Default
Usage
Default
Example
Mode
Mode