Specifications

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Catalyst 4500 Se ries S wit ch C is co IO S C om mand R efer ence —Re lease I OS XE 3 .3.0 XO(1 5.1 (1)XO)
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Chapter 2 Cisco IOS Commands for the Catalyst 4500 Series Switches
ip arp inspection limit (interface)
Examples This example shows how to limit the rate of the incoming ARP requests to 25 packets per second:
Switch# config terminal
Switch(config)# interface fa6/3
Switch(config-if)# ip arp inspection limit rate 25
Switch(config-if)# end
Switch# show ip arp inspection interfaces fastEthernet 6/3
Interface Trust State Rate (pps)
--------------- ----------- ----------
Fa6/3 Trusted 25
Switch#
This example shows how to limit the rate of the incoming ARP requests to 20 packets per s econd and to
set the interface monitoring interval to 5 consecutive seconds:
Switch# config terminal
Switch(config)# interface fa6/1
Switch(config-if)# ip arp inspection limit rate 20 burst interval 5
Switch(config-if)# end
Related Commands Command Description
show ip arp insp ection Displays the status of dynamic ARP inspection for a
specific range of VLANs.