Display Arp Entry-Limit - H3C S7500 Series Command Manual

Command Manual – ARP
H3C S7500 Series Ethernet Switches
Description
Use the display arp attack-list command to display the ARP attack information,
including the attacking MAC address, IP address and the attack time.
Examples
# Display the ARP attack information.
<H3C> display arp attack-list
MAC ADDR
0000-0000-0001 2

1.1.15 display arp entry-limit

Syntax
display arp entry-limit [ interface-type interface-number ]
View
Any view
Parameters
interface-type: Port type.
interface-number: Port number.
Description
Use the display arp entry-limit command to display the number limits of ARP entries.
If you specify a port, the command will display the total maximum number of ARP
entries and the maximum number of dynamic ARP entries on the port.
If you do not specify a port, the command will display the total maximum number of
ARP entries and the maximum number of dynamic ARP entries on each port.
Examples
# Display the current number limits of ARP entries.
<H3C> display arp entry-limit
The maximum ARP entry number is 8192
The maximum dynamic ARP entry number of the port GigabitEthernet0/0/1 is 2048
The maximum dynamic ARP entry number of the port GigabitEthernet0/0/2 is 2048
The maximum dynamic ARP entry number of the port GigabitEthernet0/0/3 is 2048
The maximum dynamic ARP entry number of the port GigabitEthernet0/0/4 is 2048
The maximum dynamic ARP entry number of the port GigabitEthernet3/0/1 is 6000
......
VLAN IP ADDR
172.1.1.2
1-12
Chapter 1 ARP Configuration Commands
PORT NAME LAST-ATTACK
Ethernet2/0/1 15:05:34 09/30 2
COUNT