Asus RX3141 User Manual

Page 66

Chapter 9. Configuring Firewall/NAT Settings

RX3141 User’s Manual

Figure 9.3 illustrates how to create a rule to allow inbound HTTP (i.e. web server) service. This rule allows
inbound HTTP traffic to be directed to the host w/ IP address 192.168.1.28. Note that the newly added inbound
ACL rule is displayed in the Existing Inbound ACL table shown in Figure 9.4.

Figure 9.3. Inbound ACL Configuration Example

9.4.2 Figure

9.4.

Sample Inbound ACL List TableModify Inbound ACL Rules

To modify an inbound ACL rule, follow the instructions below:

1. Open the Inbound ACL Rule configuration page, as shown in Figure 9.2, by double clicking the

Router Setup

Î Inbound ACL menu.

2. Click on the icon of the rule to be modified in the inbound ACL table or select the rule number

from the “ID” drop-down list.

3. Make desired changes to any or all of the following fields: action, source/destination IP,

source/destination port, protocol, ICMP message type and log. Please see Table 9.3 for
explanation of these fields.

4. Click on the

button to modify this ACL rule. The new settings for this ACL rule will

then be displayed in the inbound access control list table at the bottom half of the Inbound ACL
Configuration page.

9.4.3

Delete Inbound ACL Rules

To delete an inbound ACL rule, open the Inbound ACL Rule configuration page by double clicking the Router
Setup

Î Inbound ACL menu and then click on the in front of the rule to be deleted.