H3C S7500 Series Ethernet Switches Command Manual

Table Of Contents
Command Manual – ARP
H3C S7500 Series Ethernet Switches Chapter 1 ARP Configuration Commands
1-9
View
System view
Parameters
updating-interval: Interval, in minutes, at which gratuitous ARP packets are sent. The
value range is 1 to 10.
Description
Use the arp timer gratuitous-updating command to set a gratuitous ARP update
interval.
Use the undo arp timer gratuitous-updating command to restore the default
gratuitous ARP update interval.
The gratuitous ARP update interval defaults to five minutes after this function is
enabled on the switch.
Related commands: arp gratuitous-updating enable.
Examples
# Set the gratuitous ARP update interval to 10 minutes on the switch.
<H3C> system-view
System View: return to User View with Ctrl+Z.
[H3C] arp timer gratuitous-updating 10
1.1.12 display arp
Syntax
display arp [ dynamic | static | ip-address ]
View
Any view
Parameters
dynamic: Displays dynamic ARP entries.
static: Displays static ARP entries.
ip-address: IP address. The ARP entry containing this IP address will be displayed.
Description
Use the display arp command to display ARP entries.
Executing this command without any parameter will display all ARP entries.
Related commands: arp static, reset arp.