Draytek Vigor2120 Series User Manual

Vigor2120 Series User’s Guide
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General Setup allows you to adjust settings of IP Filter and common options. Here you can
enable or disable the Call Filter or Data Filter. Under some circumstance, your filter set can
be linked to work in a serial manner. So here you assign the Start Filter Set only. Also you
can configure the Log Flag settings, Apply IP filter to VPN incoming packets, and Accept
incoming fragmented UDP packets.
Click Firewall and click General Setup to open the general setup page.
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Such page allows you to enable / disable Call Filter and Data Filter, determine general rule for
filtering the incoming and outgoing data.
Available settings are explained as follows:
Item Description
Call Filter
Check Enable to activate the Call Filter function. Assign a
start filter set for the Call Filter.
Data Filter
Check Enable to activate the Data Filter function. Assign a
start filter set for the Data Filter.
Accept large incoming…
Some on-line games (for example: Half Life) will use lots
of fragmented UDP packets to transfer game data.
Instinctively as a secure firewall, Vigor router will reject
these fragmented packets to prevent attack unless you

Draytek Vigor2120 Series Specifications

General

Brand	Draytek
Model	Vigor2120 Series
Category	Network Router
Language	English