384 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#
Following is an example of the show ip arp inspection interfaces command.
console#show ip arp inspection interfaces
Interface Trust State Rate Limit Burst Interval
(pps) (seconds)
--------------- ----------- ---------- ---------------
1/0/1 Untrusted 15 1
1/0/2 Untrusted 10 10
Following is an example of the show ip arp inspection statistics command.
console#show ip arp inspection statistics
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-SWUM102.book Page 384 Friday, March 15, 2013 8:56 AM