DES-3000 Series Layer 2 Switch CLI Reference Manual
config address_binding ip_mac ipaddress
Purpose
Used to configure a previously set IP-MAC address binding entry.
Syntax
config address_binding ip_mac ipaddress <ipaddr>
mac_address <macaddr> {ports [<portlist> | all ] }
Description
This command will configure an IP-MAC address binding entry.
Parameters
<ipaddr> -
The IP address of the device to be bound to the MAC
address stated below.
mac_address <macaddr>
-
The MAC address of the device to be
bound to the IP address stated above.
ports [<portlist> | all ]
– The port or ports bound to the IP address
and MAC address stated above.
Restrictions Only
administrator-level users can issue this command.
Example usage:
To configure a IP to MAC address binding entry on the Switch:
DES-3026:4#config address_binding ip_mac ipaddress 10.1.1.3
mac_address 00-00-00-00-00-05
Command: config address_binding ip_mac ipaddress 10.1.1.3
mac_address 00-00-00-00-00-05
Success.
DES-3026:4#
config address_binding ip_mac ports
Purpose
Used to enable ports on the Switch to be configured for IP-MAC address
binding.
Syntax
config address_binding ip_mac ports [<portlist> | all] state [enable |
disable] allow_zeroip [enable | disable]
Description
This command will configure ports as enabled or disabled for the IP-MAC
address binding function.
Parameters
<portlist>
−
Specifies a port or range of ports to be enabled or disabled
for IP-MAC address binding.
all
– Specifies all ports on the Switch are to be enabled or disabled for IP-
MAC address binding.
state - [enable | disable]
– Enables or disables the specified range of
ports for IP-MAC address binding.
allow_zeroip [enable | disable]
- The
allow_zeroip
parameter is used to
allow ARP packets entrance to the Switch when these packets have an
IP address of 0.0.0.0, regardless of whether or not the 0.0.0.0 IP address
is set in the IP-MAC Binding table. When the
allow_zeroip
parameter is
set to
disable
, ARP packets containing the 0.0.0.0 IP address are
dropped. Please note that this function does not affect the IP-MAC
Binding ACL Mode.
Restrictions Only
administrator-level users can issue this command.
Example usage:
To configure port 2 to be enabled for IP-MAC address bindings:
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