Command Line Interface Guide

392 Dynamic ARP Inspection Commands
Example
Following is an example of the show ip arp inspection command.
console#show ip arp inspection
Source MAC Validation................. Disabled
Destination MAC Validation............ Disabled
IP Address Validation................. Disabled
VLANConfigurationLog InvalidACL NameStatic flag
-----------------------------------------------
1 Disabled Enabled
console#
Field Description
VLAN The VLAN-ID for each displayed row.
Forwarded The total number of valid ARP packets forwarded in this VLAN.
Dropped The total number of invalid ARP packets dropped in this VLAN.
DHCP Drops The number of packets dropped due to DHCP Snooping binding
database match failure.
ACL Drops The number of packets dropped due to ARP ACL rule match failure.
DHCP Permits The number of packets permitted due to DHCP snooping binding
database match.
ACL Permits The number of packets permitted due to ARP ACL rule match.
Bad Src MAC The number of packets dropped due to Source MAC validation
failure.
Bad Dest
MAC
The number of packets dropped due to Destination MAC validation
failure.
Invalid IP The number of packets dropped due to invalid IP checks.
2CSPC4.X8100-SWUM100.book Page 392 Wednesday, August 29, 2012 6:23 PM