Display Arp Detection Statistics - H3C S5120-SI Series Command Reference Manual

Description
Use the display arp detection command to display the VLAN(s) enabled with ARP detection.
Related commands: arp detection enable.
Examples
# Display the VLANs enabled with ARP detection.
<Sysname> display arp detection
ARP detection is enabled in the following VLANs:
1, 2, 4-5
Table 2-1 display arp detection command output description
ARP detection is enabled in the following VLANs

display arp detection statistics

Syntax
display arp detection statistics [ interface interface-type interface-number ]
View
Any view
Default Level
1: Monitor level
Parameters
interface interface-type interface-number: Displays the ARP detection statistics of a specified interface.
Description
Use the display arp detection statistics command to display statistics about ARP detection. This
command only displays numbers of discarded packets. If no interface is specified, the statistics of all the
interfaces will be displayed.
Examples
# Display the ARP detection statistics of all the interfaces.
<Sysname> display arp detection statistics
State: U-Untrusted
ARP packets dropped by ARP inspect checking:
Interface(State)
BAGG1(U)
GE1/0/1(T)
GE1/0/2(U)
GE1/0/3(U)
GE1/0/4(U)
GE1/0/5(U)
Field
T-Trusted
IP
0
0
0
0
0
0
2-10
Description
VLANs that are enabled with ARP detection
Src-MAC Dst-MAC
0 0
0 0
0 0
0 0
0 0
0 0
Inspect
0
0
0
0
0
0