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Chapter 15 Firewall
Table 69 Security Settings > Firewall > Protocol > Add (continued)
LABEL
Service
Description
Apply
Cancel
15.4 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 93 Security Settings > Firewall > Access Control
The following table describes the labels in this screen.
Table 70 Security Settings > Firewall > Access Control
LABEL
DoS Protection
State
Deny Ping
Response
State
Add New ACL
Rule
Name
Src IP
Dst IP
Protocol
200
DESCRIPTION
Enter a description for your customized port.
Click Apply to save your changes.
Click Cancel to exit this screen without saving.
DESCRIPTION
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.
You can block ping request packets by enabling this function.
Select the Enable check box to block ping packets.
Click this to go to add a filter rule for incoming or outgoing IP traffic.
This displays the name of the rule.
This displays the source IP addresses to which this rule applies. Please note that
a blank source address is equivalent to Any.
This displays the destination IP addresses to which this rule applies. Please note
that a blank destination address is equivalent to Any.
This displays the transport layer protocol that defines the service to which this
rule applies.
P-873HNUP-51B User's Guide
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