User Manual

[Description]
Shows the ARP cache.
The ARP cache stores up to 1023 entries (total of dynamic entries and static entries).
[Example]
Show the ARP cache.
SWP1>show arp
IP Address MAC Address Interface Type
192.168.100.10 00a0.de00.0000 vlan0.1 dynamic
192.168.100.100 00a0.de00.0001 vlan0.1 static
6.3.2 Clear ARP table
[Syntax]
clear arp-cache
[Input mode]
priviledged EXEC mode
[Description]
Clears the ARP cache.
[Example]
Clear the ARP cache.
SWP1#clear arp-cache
6.3.3 Set static ARP entry
[Syntax]
arp ip_address mac_address
no arp ip_address
[Parameter]
ip_address : A.B.C.D
IP address
mac_address : HHHH.HHHH.HHHH
MAC address
[Initial value]
none
[Input mode]
global configuration mode
[Description]
Creates a static group ARP entry.
If this command is executed with the "no" syntax, the specified entry is deleted.
[Example]
Create a static ARP entry with the IP address 192.168.100.100 and MAC address 00a0.de00.0000.
SWP1(config)#arp 192.168.100.100 00a0.de00.0000
6.3.4 Set ARP timeout
[Syntax]
arp-ageing-timeout time
no arp-ageing-timeout [time]
[Parameter]
time : <1-3000>
ARP entry ageing timeout (seconds)
Command Reference | IPv4 | 63