D-Link DWS-4000 Series Cli Command Reference page 174

D-Link Unified Switch CLI Command Reference
no arp retries
This command configures the default ARP count of maximum request for retries.
Format
no arp retries
Mode Global Config
arp timeout
This command configures the ARP entry ageout time.
The value for <seconds> is a valid positive integer, which represents the IP ARP entry ageout time in seconds. The range
for <seconds> is between 15-21600 seconds.
Default 1200
Format
arp timeout <15-21600>
Mode Global Config
no arp timeout
This command configures the default ARP entry ageout time.
Format
no arp timeout
Mode Global Config
clear arp-cache
This command causes all ARP entries of type dynamic to be removed from the ARP cache. If the gateway keyword is
specified, the dynamic entries of type gateway are purged as well.
Format
clear arp-cache [gateway]
Mode Privileged EXEC
clear arp-switch
Use this command to clear the contents of the switch's Address Resolution Protocol (ARP) table that contains entries learned
through the Management port. To observe whether this command is successful, ping from the remote system to the DUT.
Issue the show arp switch command to see the ARP entries. Then issue the clear arp-switch command and check
the show arp switch entries. There will be no more arp entries.
Format
clear arp-switch
Mode Privileged EXEC
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