System Security

This page allows you to improve the security of your 3G Router through the SPI firewall and remote access settings.

Name

Description

 

 

Remote Management (via WAN):

Enable/Disable remote management on the WAN interface.

 

 

Deny ping from WAN interface:

Select Enable to deny ICMP packets received on the WAN interface.

 

Otherwise, select Disable to allow ICMP packets received on the WAN

 

interface.

 

 

SPI Firewall:

Enable/Disable the SPI (Stateful Packet Inspection) firewall to improve

 

the security of your 3G Router.

 

 

Click Apply to save the settings.

Content Filtering

This page allows you to configure content, URL and host filters to restrict improper content access from LAN computers

Name

Description

 

 

Web Content Filter:

Tick the boxes to enable Proxy, Java or ActiveX content filtering

 

 

URL Filter:

Block access to a website by entering its full URL address.

 

 

Host Filter:

Block access to block access to certain websites by entering a

 

keyword

 

 

Click Apply to save the settings.

3G Travel Router t1 User Guide

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Nortel Networks T1 manual System Security, Content Filtering