Chapter 16 Firewall
Table 67 Security Settings > Firewall > Protocol > Add
LABEL | DESCRIPTION |
Ports/ | For TCP, UDP, ICMP, or TCP/UDP protocol rules this shows the port |
Protocol | number or range that defines the custom service. For other IP protocol |
Number | rules this shows the protocol number. |
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Modify | Click the Delete icon to remove the rule. |
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Service | Enter a unique name (up to 32 printable English keyboard characters, |
Name | including spaces) for your customized port. |
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Service | Enter a description for your customized port. |
Description |
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Apply | Click Apply to save your changes. |
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Cancel | Click Cancel to exit this screen without saving. |
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16.4 The Access Control Screen
Click Security Settings > Firewall > Access Control to display the following screen. This screen displays a list of the configured incoming or outgoing filtering rules.
Figure 95 Security Settings > Firewall > Access Control
The following table describes the labels in this screen.
Table 68 Security Settings > Firewall > Access Control
LABEL | DESCRIPTION |
DoS Protection | DoS (Denial of Service) attacks can flood your Internet connection with |
| invalid packets and connection requests, using so much bandwidth and |
| so many resources that Internet access becomes unavailable. |
| Select the Enable check box to enable protection against DoS attacks. |
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Add New ACL | Click this to go to add a filter rule for incoming or outgoing IP traffic. |
Rule |
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Name | This displays the name of the rule. |
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220 |
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