show arpinspection statistics
17-26 DHCP Snooping and Dynamic ARP Inspection
Example
ThisexampledisplaysARPconfigura tioninformationforVLAN5.
C2(su)->show arpinspection vlan 5
Source MAC Validation Disabled
Destination MAC Validation Disabled
IP Address Validation Disabled
Vlan Configuration Log Invalid ACL Name Static flag
---- ------------- ----------- -------------------------------- -----------
5 Disabled Enabled staticARP Enabled
show arpinspection statistics
UsethiscommandtodisplayARPstatisticsforallDAI‐enabledVLANsorforspecificVLANs.
Syntax
show arpinspection statistics [vlan vlan-range]
Parameters
Defaults
IfnoVLANsarespecified,limitedstatisticsforallDAI‐enabledVLANsisdisplayed.
Mode
Switchcommand,read‐write.
Usage
WhennospecificVLANsareentered,thiscommanddisplaysthenumberofForwardedand
DroppedARPpacketsperDAI‐enabledVLAN.WhenoneormoreVLANsarespecified,thi s
commanddisplaysmoredetailedstatistics.
Examples
ThisexampleshowswhatisdisplayedwhennoVLANsarespecified.
C2(su)->show arpinspection statistics
VLAN Forwarded Dropped
---- ------------ ---------
5 0 0
ThisexampleshowswhatinformationisdisplayedwhenoneormoreVLANsarespecified.
C2(su)->show arpinspection statistics vlan 5
VLAN DHCP ACL DHCP ACL Bad Src Bad Dest Invalid
Drops Drops Permits Permits MAC MAC IP
---- ---------- ---------- ---------- ---------- ---------- ---------- ---------
5 0 0 0 0 0 0 0
vlanvlan‐range (Optional)SpecifiestheVLANsforwhichtodisplaystatist ics.
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