Arp Spoofing Prevention Commands - D-Link xStack DES-3500 Series Manual

The ARP Spoofing Prevention commands in the Command Line Interface (CLI) are listed (along with the appropriate parameters)
in the following table.
Command
config arp_spoofing_prevention
show arp_spoofing_prevention
Each command is listed, in detail, in the following sections.
config arp_spoofing_prevention
Purpose
Syntax
Description
Parameters
Restrictions
Example usage:
To config ARP Spoofing Prevention:
DES-3526:admin#config arp_spoofing_prevention add gateway_ip
10.254.254.251 gateway_mac 00-00-00-11-11-11 ports 1-2
Command: config arp_spoofing_prevention add gateway_ip
10.254.254.251 gateway_mac 00-00-00-11-11-11 ports 1-2
Success.
DES-3526:admin#
show arp_spoofing_prevention
Purpose
Syntax
Description
Parameters
Restrictions
Example usage:
DES-3500 Layer 2 Fast Ethernet Switch CLI Reference Manual
ARP S
Parameters
[add(1) gateway_ip <ipaddr> gateway_mac <macaddr>
ports [<portlist>|all] | delete(2) gateway_ip <ipaddr>]
Used to configure the prevent ARP spoofing attack.
config arp_spoofing_prevention [add(1) gateway_ip <ipaddr>
gateway_mac <macaddr> ports [<portlist>|all] | delete(2) gateway_ip
<ipaddr>]
The user can configure the spoofing prevention entry to prevent the
spoofing of MAC for the protected gateway. When an entry is created,
those ARP packets whose sender IP matches the gateway IP of an entry,
but either its sender MAC field or source MAC field does not match the
gateway MAC of the entry, it will be dropped by the system. There are a
maximum of 64 entries.
gateway_ip – Specifies a gateway ip to be configured.
gateway_mac - Specifies a gateway mac to be configured.
portlist - Specifies a range of ports to be configured.
all - Specifies all of ports to be configured.
Only Administrator or Operator – level users can issue this command.
Used to display the current ARP spoofing prevention entry.
show arp_spoofing_prevention
Used to display the ARP spoofing prevention entry that is present on the
Switch.
None.
None.
P
POOFING REVENTION
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OMMANDS