Netgear ADSL2+ Modem Router DM111PSPv2 User Manual download pdf (Page 40)

ADSL2+ Modem Router DM111PSPv2 User Manual

3-4 Security and Firewall Protection

v1.0, December 2008

Outbound Firewall Traffic Rules

When the Outbound Traffic radio button is selected and you click Add in the Firewall Rules screen

(see

Figure 3-1 on page 3-3), the Add New Outbound IP Filtering Rule screen displays (see

following page).

Create a new outbound IP filtering rule, and then click Apply to add the rule to the outbound

traffic rules table in the Firewall Rules screen (see

Figure 3-1 on page 3-3). Table 3-1 describes the

settings on the Add New Outbound IP Filtering Rule screen.

Figure 3-2

Table 3-1. Outbound IP Filtering Rule Settings

Settings Description

Allow Traffic Select a radio button

• Yes. The new rule is used to allow outbound traffic.

• No. The new rule is used to prevent outbound traffic

Protocol Make a selection from the drop-down list:

• TCP. The rule applies to Transmission Control Protocol (TCP) traffic.

• UDP. The rule applies to User Datagram Protocol (UDP) traffic.

• ICMP. The rule applies to Internet Control Message Protocol (ICMP) traffic.

• AH. The rule applies to Authentication Header (AH) protocol traffic.

• ESP. The rule applies to Encapsulating Security Payload (ESP) traffic.

• GRE. The rule applies to Generic Route Encapsulation (GRE) traffic.

• ALL. The rule applies to all protocol traffic.

• User Defined. Enter a protocol name in the “as” field.

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Netgear ADSL2+ Modem Router DM111PSPv2 User Manual Page 40