display arp anti-attack packet-check statistics

Function

The display arp anti-attack packet-check statistics command displays the statistics on invalid ARP packets that are filtered out during ARP packet validity check.

Format

display arp anti-attack packet-check statistics

Parameters

None

Views

All views

Default Level

1: Monitoring level

Usage Guidelines

After ARP packet validity check is enabled, if you want to view the statistics on invalid ARP packets that are filtered out, you can run this command.

Example

# Display the statistics on invalid ARP packets that are filtered out in ARP packet validity check is displayed.

<HUAWEI> display arp anti-attack packet-check statistics
Number of ARP packet(s) checked:                        5                       
Number of ARP packet(s) dropped by sender-mac checking: 0                       
Number of ARP packet(s) dropped by dst-mac checking:    0                       
Number of ARP packet(s) dropped by src-ip checking:     2                       
Number of ARP packet(s) dropped by dst-ip checking:     0

**Table 1** Description of the display arp anti-attack packet-check statistics command output
Item	Description
Number of ARP packet(s) checked	Number of ARP packets whose validity is checked.
Number of ARP packet(s) dropped by sender-mac checking	Number of invalid ARP packets that are filtered out because the source MAC address in the packet is different from that in the Ethernet frame header.
Number of ARP packet(s) dropped by dst-mac checking	Number of invalid ARP packets that are filtered out because the destination MAC address in the packet is different from that in the Ethernet frame header.
Number of ARP packet(s) dropped by src-ip checking	Number of invalid ARP packets with invalid source IP addresses that are filtered out.
Number of ARP packet(s) dropped by dst-ip checking	Number of invalid ARP packets with invalid destination IP addresses that are filtered out.