Gratuitous Arp Commands - D-Link DES-1228 Reference Manual

The Gratuitous ARP commands in the Command Line Interface (CLI) are listed (along with the appropriate parameters) in the
following table.
Command
config gratuitous_arp
ipif_status_up
config gratuitous_arp
dup_ip_detected
config gratuitous_arp learning
enable gratuitous_arp
disable gratuitous_arp
config gratuitous_arp
periodically ipif
show gratuitous_arp
Each command is listed, in detail, in the following sections.
config gratuitous_arp send ipif_status_up
Purpose
Syntax
Description
Parameters
Restrictions
Example usage:
To enable a gratuitous ARP request:
DES-1228/ME:4#config gratuitous_arp send ipif_status_up enable
Command: config gratuitous_arp send ipif_status_up enable
Success.
DES-1228/ME:4#
config gratuitous_arp send duplicate_ip_detected
Purpose
Syntax
Description
DES-1228/ME Layer 2 Metro Ethernet Switch CLI Reference Manual
Parameters
send [enable | disable]
send [enable|disable]
[enable|disable]
{ipif <ipif_name 12 >} {trap | log}(1)
{ipif <ipif_name 12>} {trap | log}(1)
send <ipif_name 12> interval <value 0-65535>
{ipif <ipif_name 12>}
Used to enable/disable send gratuitous ARP request while the IP interface status is up.
config gratuitous_arp send ipif_status_up [enable | disable]
The command is used to enable/disable sending of gratuitous ARP request packet while
IPIF interface is up. This is used to automatically announce the interface's IP address to
other nodes. By default, the state is enabled, and only one gratuitous ARP packet will be
broadcast.
enable − Enable sending of gratuitous ARP when IPIF status is up.
disable − Disable sending of gratuitous ARP when IPIF status is up.
Only Administrator-level users can issue this command.
Used to enable/disable the sending of gratuitous ARP requests while duplicate IP
addresses are detected
config gratuitous_arp send duplicate_ip_detected [enable|disable]
The command is used to enable/disable sending of gratuitous ARP request packets while
duplicate IPs are detected. By default, the state is enabled. For this command, the
duplicate IP detected means that the system has received an ARP request packet that
G
RATUITOUS
236
34
ARP C
OMMANDS