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Chapter 14
14 1
Firewall & DoS Protection
The SPI (Stateful Packet Inspection) Firewall and DoS (Denial of Service) Protection
protect the mesh device from cyber attacks.
The SPI Firewall can prevent cyber attacks and validate the traffic that is passing
through the mesh device based on the protocol. This function is enabled by default,
and it is recommended to keep the default settings.
DoS Protection can protect your home network against DoS attacks from flooding your
network with server requests. Follow the steps below to configure DoS Protection.
1
Visit
http://tplinkwifi.net
set for the mesh device.
2
Go to
Advanced
3
Enable
DoS
Protection.
4
Set the protection level (Low,
Flood Attack Filtering
•
ICMP-Flood Attack Filtering
Message Protocol) flood attack.
•
UDP-Flood Attack Filtering
Protocol) flood attack.
•
TCP-Flood Attack Filtering
Protocol) flood attack.
5
Click Save.
Tips:
1. The level of protection is based on the number of traffic packets. You can specify the level under
Level
Settings.
or http://192.168.88.1, and log in with the password you
>
Security
>
Firewall & DoS
Middle
or High) for
and
TCP-Flood Attack
- Enable to prevent the ICMP (Internet Control
- Enable to prevent the UDP (User Datagram
- Enable to prevent the TCP (Transmission Control
Protection.
ICMP-Flood Attack
Filtering.
Network Security
Filtering,
UDP-
DoS Protection
103
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