Brocade 6910 Ethernet Access Switch Configuration Guide (Supporting R2.2.0.0) - Manual (Page 286)

230 Brocade 6910 Ethernet Access Switch Configuration Guide
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10
ARP Inspection
Example
Console(config)#interface ethernet 1/1
Console(config-if)#ip arp inspection limit rate 150
Console(config-if)#
ip arp inspection trust
This command sets a port as trusted, and thus exempted from ARP Inspection. Use the no form to
restore the default setting.
Syntax
[no] ip arp inspection trust
Default Setting
Untrusted
Command Mode
Interface Configuration (Port, Static Aggregation)
Command Usage
Packets arriving on untrusted ports are subject to any configured ARP Inspection and additional
validation checks. Packets arriving on trusted ports bypass all of these checks, and are forwarded
according to normal switching rules.
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#