User's Manual

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IP/MAC Filter Rule Editing: Select the IP/MAC Filter Rule Index you wish to modify.
Active: Toggle this rule index on or off with Yes or No, respectively.
Source IP Address: Enter the source IP address you wish to deny access to your system.
Subnet Mask: Enter the subnet mask of the source IP address.
Port Number: Enter the port number of the source IP address. Note that 0 means all that ports
are allowed.
Destination IP Address: Enter the destination IP address that you wish to deny access to your
system.
Subnet Mask: Enter the subnet mask of the destination IP address
Port Number: Enter the port number of the destination IP address. Note that 0 means that all
ports are allowed
Protocol: Select the protocol to filter. Choices are TCP, UDP, and ICMP.
Rule Unmatched: Choices are Forward and Next. Select what happens to the data in question
if the rule you are currently editing is unmatched. Next means that the data is then compared to
the next IP filter rule. Forward means that the data will be allowed into your system. Note that a
Forward rule should be the last rule, as no data will be compared to rules after a Forward rule.
IP/MAC Filter Set Index: Select the IP/MAC filter set you wish to view.
For Example
Please follow below steps to set your IP Filter:
1. IP/MAC Filter Set Editing: Choose your IP/MAC Filter Set Index, Interface and Direction
options. Remember, Interface and Direction functions are affected with IP/MAC Filter Set
Index. EX: if your 1
st
index set of IP filter set PVC0 as Interface and Outgoing as Direction, so
the list of 1
st
IP Filter will be PVC0 and Outgoing as their settings.
2. IP/MAC Filter Rule Editing: Select the IP/MAC Filter Rule Index (up to 6 numbers for each
set index) and choose Active option. As below example, Source IP Address is
192.168.1.4, Subnet Mask is 255.255.255.255, Destination IP Address & Subnet Mask is
0.0.0.0, Port Number is 80. And, Protocol sets TCP. From this setting, it filters
192.168.1.14, so it cannot access the web. Notice, each IP Filter Set Index can has up to 6
filters IP. At “Rule Unmatched” option, you must choose NEXT until the last filter IP choose
Forward.
3. After every setting is done, click SAVE to continue next IP Filter Editing.