Arp Gratuitous-Send Interval - D-Link xStack DGS-3620 Series Reference Manual

DGS-3620 m/ mSW Rls. 1.02.000

1-3 arp gratuitous-send interval

arp gratuitous-send interval seconds
no arp gratuitous-send
Syntax Description
seconds
Default
Command Mode
Usage Guideline
Example
Switch(config)# interface vlan 1
Switch(config-if)# arp gratuitous-send interval 1
Switch(config)# interface vlan 1
Switch(config-if)# no arp gratuitous-send
CLI Reference Guide
Use this command to set the interval of sending the gratuitous ARP request
message on the interface. Use no command to disable this function on the
interface.
The time interval to send the free ARP request message in the range 1 to 3600
seconds.
This function is disabled on the interface to send the gratuitous ARP request
regularly.
Interface configuration mode
If an interface of the switch is used as the gateway of its downlink devices and
counterfeit gateway behavior occurs in the downlink devices, you can configure
to send the gratuitous ARP request message regularly on this interface to notify
that the switch is the real gateway.
Users can verify the settings by entering the show ip interface command.
The following configuration sets to send one free ARP request to SVI 1 per
second:
The following configuration stops sending the free ARP request to SVI 1:
arp gratuitous-send interval
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