| Security Measures
C
14
HAPTER
ARP Inspection
D
ARP
ISPLAYING THE
I
L
NSPECTION
OG
Table 21: ARP Inspection Statistics (Continued)
Parameter
ARP packets dropped by
additional validation
(Src-MAC)
ARP packets dropped by ARP
ACLs
ARP packets dropped by
DHCP snooping
W
I
EB
NTERFACE
To display statistics for ARP Inspection:
Click Security, ARP Inspection.
1.
Select Show Information from the Step list.
2.
Select Show Statistics from the Action list.
3.
Figure 191: Displaying Statistics for ARP Inspection
Use the Security > ARP Inspection (Show Information - Show Log) page to
show information about entries stored in the log, including the associated
VLAN, port, and address components.
CLI R
EFERENCES
"show ip arp inspection log" on page 791
◆
P
ARAMETERS
These parameters are displayed:
Table 22: ARP Inspection Log
Parameter
VLAN ID
Port
– 348 –
Description
Count of packets that failed the source MAC address test.
Count of ARP packets that failed validation against ARP ACL
rules.
Count of packets that failed validation against the DHCP
Snooping Binding database.
Description
The VLAN where this packet was seen.
The port where this packet was seen.