Firewall; Firewall Settings - Delta DX-2100 Series User Manual

3.3

Firewall

You can set up firewall configurations, including the Firewall Settings, DMZ Settings, Port Forward, Port Trigger, URL
Filter, MAC Filter, and IP Filter.
3.3.1

Firewall Settings

This page is used for setting up the basic firewall settings, including the SPI firewall switch, WAN Ping response, LAN
SSH function and WAN SSH.

Firewall

The SPI Firewall keeps track of the state of network connections travelling
across it, protecting your Internet connection against Internet threats
and Denial of Service (DoS).
WAN Ping
It creates a filter that your router not to respond to Ping command and
prevents other users on the internet from pinging your pc and gaining your
IP address.
LAN SSH
Set up whether to allow LAN end to connect with the router via SSH.
WAN SSH
Set up whether to allow WAN end to connect with the router via SSH.
Description
Cha p ter 3 In tr od ucti on to F unc tio ns
Default
Enable
Not responded
Enable
Disable
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