ADSL2+ Modem Router DM111PSPv2 User Manual
Outbound Firewall Traffic Rules
When the Outbound Traffic radio button is selected and you click Add in the Firewall Rules screen (see Figure
Figure
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
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 |
| • 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. |
Security and Firewall Protection |