Chapter 6 Router
WAH7706 User’s Guide
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The following table describes the labels in this screen.
6.6 IPv4/Port Filter Screen
The WAH7706 firewall is a packet filtering firewall and restricts access based on the source/
destination computer network address of a packet and the type of application. Use this screen to
configure IP filtering rules. To access this screen, click Router > Firewall > IPv4/Port Filter.
Figure 30 Router > Firewall > IPv4/Port Filter
The following table describes the labels in this screen.
Table 25 Router > Connected Devices
LABEL DESCRIPTION
MAC Address This field displays the MAC address of the device.
Host Name (If
any)
This field displays the device host name.
IP Address This field displays the IP address that the WAH7706 assigns to the device.
Table 26 Router > Firewall > IPv4/Port Filter
LABEL DESCRIPTION
IPv4/Port Filter
Enable IPv4/
Port Filter
Select the check box to enable the rule.
IPv4/Port Filter List
Add New Click Add New to create a new rule.
This field displays the rule index number.
Source IP This field displays the source IP addresses to which this rule applies.
Port This field displays a single port number of the source or the starting port number of a range.
Enter the port number/range of the source that define the traffic type, for example TCP port
80 defines web traffic.
Protocol This field displays the protocol (TCP, UDP, TCP+UDP or any) used to transport the packets
for which you want to apply the rule.
Dest. IP This field displays the destination IP addresses to which this rule applies.
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