MitraStar Technology Corporation DSL2401HNAT1CC ユーザーズマニュアル

Chapter 12    Firewall

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Use this screen to enable or disable the firewall filters on the Router. Each filter may include 

multiple firewall rules which you can create in the Rules screen (see 

). You 

can also edit existing filters or create new ones. Click Security > Firewall to open the General 

screen.

Figure 60 Security > Firewall > General

Table 51   Security > Firewall > General 

On

Select this to enable the firewall filter on the Router. 

Off

Select this to disable the firewall filter on the Router. This setting is not recommended. It 

disables firewall protection for your network and could potentially expose your network to 

significant security risks. This option should only be used for troubleshooting or if you use 

another firewall in conjunction with your router.

Modify

Click the edit icon to go to the screen where you can edit an existing filter.
Click the delete icon to delete an existing filter.

Add

Click this to add a new default action that the firewall takes.

Apply

Click this to save your changes.

Cancel

Click this to restore your previously saved settings.