Mac Filter Setup - TRENDnet 12dBi User Manual

TRENDnet User's Guide
Source Address/Mask : Enter desired source IP address and netmask; i.e.

192.168.2.10/32.
Source Port : Enter a port or a range of ports as start:end; i.e. port 20:80

Destination Address/Mask : Enter desired destination IP address and netmask; i.e.

192.168.1.10/32
Destination Port : Enter a port or a range of ports as start:end; i.e. port 20:80

In/Out : Applies to Ingress or egress packets

Protocol : Supports TCP, UDP or ICMP.

Listen : Click Yes radial button to match TCP packets only with the SYN flag.

Active : Deny to drop and Pass to allow per filter rules

Interface : The interface that a filter rule applies

Click "Save" button to add IP filter rule. Total of 20 rules maximum allowed in the IP
Filter List. All rules can be edited or removed from the List. Click Reboot button to
activate your changes.
When you create rules in the IP Filter List, the prior rules maintain higher priority. To
allow limited access from a subnet to a destination network manager needs to create
allow rules first and followed by deny rules. So, if you just want one IP address to access
the system via telnet from your subnet, not others, the Example 1 demonstrates it, not
rules in the Example 2.
Example 1 : Create a higher priority rule to allow IP address 192.168.2.2 Telnet

access from LAN port first, and deny Telnet access from remaining IP addresses
in the same subnet.
Example 2 : All Telnet access to the system from the IP addresses of subnet

192.168.2.x works with the rule 1 of Example 2. The rule 2 won't
make any difference.

Source Destination
Rule
IP/Mask IP/Mask
192.168.10.0/ 192.168.10.254/3
1
24 2
192.168.10.2/ 192.168.10.254/3
2
32 2
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In/
Prot. Listen Action
Port
Out
22 In TCP n Deny
22 In TCP n pass

MAC Filter Setup

Allows to create MAC filter rules to allow or deny unicast or multicast packets from
limited number of MAC addresses. Important to note that MAC filter rules have
precedence over IP Filter rules.
Please click on Advance -> MAC Filter Setup and follow the below setting.
MAC Filter Rule : By default, it's "Disable". Options are Disabled, Only Deny List

MAC or Only Allow List MAC. Click Save button to save your change.
Two ways to set the MAC Filter List:
Only Allow List MAC.

The wireless clients in the MAC Filter List will be allowed to access to Access Point;
All others will be denied.
Only Deny List MAC.

The wireless clients in the MAC Filter List will be denied to access to Access Point;
All others will be allowed.
Source
Rule
IP/Mask
Side
192.168.2.2/3
1 192.168.2.254/32
LAN
2
192.168.2.0/2
2 192.168.2.254/32
LAN
4
Destination
In/
Protocol Listen
IP/Mask Port
Out
22 In TCP
22 In TCP
TEW-676APBO
Action Side
n Pass LAN
n Deny LAN
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