Dell PowerConnect 8024 Cli Reference Manual page 231

Command Mode
Privileged EXEC mode
User Guidelines
The following information is displayed for each VLAN when a VLAN range is supplied:
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.
Example
console#show ip arp inspection statistics
VLAN Forwarded
---- ---------
10 90
20 10
console#show ip arp inspection statistics vlan 10,20
VLAN DHCP
Invalid
Drops
IP
Dropped
-------
14
3
ACL DHCP
Drops Permits
ACL Bad Src
Permits MAC
Dynamic ARP Inspection Commands
Bad Dest
MAC
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