Display Arp - HP 6125XLG Command Reference Manual

Default
The aging timer for dynamic ARP entries is 20 minutes.
Views
System view
Predefined user roles
network-admin
Parameters
aging-time: Sets the aging timer for dynamic ARP entries, in the range of 1 to 1440 minutes.
Usage guidelines
Each dynamic ARP entry in the ARP table has a limited lifetime, called aging timer. The aging timer of a
dynamic ARP entry is reset each time the dynamic ARP entry is updated. Dynamic ARP entries that are not
updated before their aging timers expire are deleted from the ARP table.
Set the aging timer for dynamic ARP entries as needed. For example, when you configure proxy ARP, set
a short aging time so that invalid dynamic ARP entries can be deleted timely.
Examples
# Set the aging timer for dynamic ARP entries to 10 minutes.
<Sysname> system-view
[Sysname] arp timer aging 10
Related commands
display arp timer aging

display arp

Use display arp to display ARP entries.
Syntax
display arp [ [ all | dynamic | multiport |static ] [ slot slot-number ] | vlan vlan-id | interface
interface-type interface-number ] [ count | verbose ]
Views
Any view
Predefined user roles
network-admin
network-operator
Parameters
all: Displays all ARP entries.
dynamic: Displays dynamic ARP entries.
multiport: Displays multiport ARP entries.
static: Displays static ARP entries.
slot slot-number: Displays the ARP entries of an IRF member device. The slot-number argument specifies
the ID of the IRF member device.
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