DES-3000 Series Layer 2 Switch CLI Reference Manual
System 10.90.90.90 00-01-02-03-04-00 Local
System 10.255.255.255 FF-FF-FF-FF-FF-FF Local/Broadcast
DES-3026:4#
Total Entries = 20
config arp_aging time
Purpose
Used to configure the age-out timer for ARP table entries on the Switch.
Syntax
config arp_aging time <value 0-65535>
Description
This command sets the maximum amount of time, in minutes, that an
ARP entry can remain in the Switch’s ARP table, without being
accessed, before it is dropped from the table.
Parameters
time <value 0-65535>
−
The ARP age-out time, in minutes. The value
may be set in the range of 0-65535 minutes with a default setting of 20
minutes.
Restrictions Only
administrator-level users can issue this command.
Example usage:
To configure ARP aging time:
DES-3026:4#config arp_aging time 30
Command: config arp_aging time 30
Success.
DES-3026:4#
clear arptable
Purpose
Used to remove all dynamic ARP table entries.
Syntax
clear arptable
Description
This command is used to remove dynamic ARP table entries from
the Switch’s ARP table. Static ARP table entries are not affected.
Parameters None.
Only
administrator-level users can issue this command.
Restrictions
Example Usage:
To remove dynamic entries in the ARP table:
DES-3026:4#clear arptable
Command: clear arptable
Success.
DES-3026:4#
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