Clear Arp-Cache - Allied Telesis AR2050V Command Reference Manual

IP A P
DDRESSING AND ROTOCOL
-
CLEAR ARP CACHE

clear arp-cache

Overview This command deletes dynamic ARP entries from the ARP cache. You can
optionally specify the IPv4 address of an ARP entry to be cleared from the ARP
cache.
When running VRF-lite, this command deletes dynamic ARP entries either from the
ARP cache of a specific VRF instance, or from the ARP cache of the Global VRF
instance. To delete all ARP entries from both the Global VRF instance and all VRF
instances, use the command with no parameters. You can optionally specify the
IPv4 address for the VRF instance to clear an ARP entry from the ARP cache.
clear arp-cache [<ip-address>]
Syntax
clear arp-cache [vrf <vrf-name>|global] [<ip-address>]
Syntax (VRF-lite)
Mode Privileged Exec
Usage To display the entries in the ARP cache, use the
static ARP entries, use the no variant of the
Example To clear all dynamic ARP entries, use the command:
awplus#
To clear all dynamic ARP entries associated with the IPv4 address 192.168.1.1, use
the command:
awplus#
Example To clear the dynamic ARP entries from the VRF instance named blue, use the
(VRF-lite) commands:
awplus#
To clear the dynamic ARP entries from the VRF instance named blue with the IPv4
address 192.168.1.1, use the commands:
awplus#
C613-50186-01 Rev B
C
OMMANDS
Parameter
<ip-address>
global
vrf
<vrf-name>
clear arp-cache
clear arp-cache 192.168.1.1
clear arp-cache vrf blue
clear arp-cache vrf blue 192.168.1.1
Command Reference for AR2050V
AlliedWare Plus™ Operating System - Version 5.4.7-1.x
Description
Specifies a specific IPv4 address for a VRF instance whose
entries are to be cleared from the ARP cache.
When VRF-lite is configured, apply this command to the
global routing and forwarding table.
Apply this command to the specified VRF instance.
The VRF instance name
arp (IP address MAC)
show arp command. To remove
command.
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