TP-Link TL-SL5428E User Guide - Page 82

arp detection (interface), arp detection limit-rate

Page 82 highlights

TL-SL5428E 24-port 10/100Mbps + 4-port Gigabit L2 Managed Switch CLI Guide Parameter port-list --The specified Trusted Port list. Command Mode Global Configuration Mode Example Configure the ports 2-5,11-15 as the Trusted Port: TP-LINK(config)# arp detection trust-port 2-5,11-15 arp detection (interface) Description The arp detection (interface) command is used to enable the ARP Defend function. To disable the arp detection function, please use no arp detection command. ARP Attack flood produces lots of ARP Packets, which will occupy the bandwidth and slow the network speed extremely. With the ARP Defend enabled, the switch can terminate receiving the ARP packets for 300 seconds when the transmission speed of the legal ARP packet on the port exceeds the defined value so as to avoid ARP Attack flood. Syntax arp detection no arp detection Command Mode Interface Configuration Mode(interface ethernet / interface range ethernet) Example Enable the arp defend function for the ports 2-6: TP-LINK(config)# interface range Ethernet 2-6 TP-LINK(config-if)# arp detection arp detection limit-rate Description The arp detection limit-rate command is used to configure the speed. The 70

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TL-SL5428E
24-port 10/100Mbps + 4-port Gigabit L2 Managed Switch CLI Guide
70
Parameter
port-list
——The specified Trusted Port list.
Command Mode
Global Configuration Mode
Example
Configure the ports 2-5,11-15 as the Trusted Port:
TP-LINK(config)# arp detection trust-port
2-5,11-15
arp detection (interface)
Description
The
arp detection
(interface) command is used to enable the ARP Defend
function. To disable the
arp detection
function, please use no arp detection
command. ARP Attack flood produces lots of ARP Packets, which will occupy
the bandwidth and slow the network speed extremely. With the ARP Defend
enabled, the switch can terminate receiving the ARP packets for 300 seconds
when the transmission speed of the legal ARP packet on the port exceeds the
defined value so as to avoid ARP Attack flood.
Syntax
arp detection
no arp detection
Command Mode
Interface Configuration Mode
interface ethernet / interface range ethernet
Example
Enable the arp defend function for the ports 2-6:
TP-LINK(config)# interface range Ethernet
2-6
TP-LINK(config-if)# arp detection
arp detection limit-rate
Description
The
arp detection limit-rate
command is used to configure the speed. The