Edge-Core ECS4120 Series

Chapter 9 | General Security Measures
ARP Inspection
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Example
Console(config)#interface ethernet 1/1
Console(config-if)#ip arp inspection trust
Console(config-if)#
show ip arp inspection
configuration
This command displays the global configuration settings for ARP Inspection.
Command Mode
Privileged Exec
Example
Console#show ip arp inspection configuration
ARP Inspection Global Information:
Global IP ARP Inspection Status : disabled
Log Message Interval : 10 s
Log Message Number : 1
Need Additional Validation(s) : Yes
Additional Validation Type : Destination MAC address
Console#
show ip arp inspection
interface
This command shows the trust status and ARP Inspection rate limit for ports.
Syntax
show ip arp inspection interface [interface]
interface
ethernet unit/port
unit - Unit identifier. (Range: 1)
port - Port number. (Range: 1-28/52)
Command Mode
Privileged Exec
Example
Console#show ip arp inspection interface ethernet 1/1
Port Number Trust Status Rate Limit (pps)
------------- -------------------- ------------------------------
Eth 1/1 Trusted 150
Console#