Top Global USA. ----MB9000 User Guide
control based on MAC addresses, but they are different
：
MAC filter controls the
access to the Internet however Wireless LAN Access Control List controls the access
to the MB9000 via Wireless LAN.
3.4.4.3 IP Filter
Figure 3-33
IP Filtering table
Function Summary
Access Rules is one of the most important functions of MB9000’s firewall.
Detailed Configurations
The access rules of the firewall in MB9000 have many access rule items. You can
maintain these rules with the operations of: Add, Delete, Move up, Move down, Apply.
z
Enable Checkbox:
You can enable or disable a rule by checking or unchecking
this checkbox;
z
Move up, Move down:
The sequence of the rules in the list is very important for
the firewall. When the firewall deals with a data packet, it will check the rules
from top to bottom sequentially and execute the first rule which matches the
character of this packet. So please pay attention to the sequence when you are
using multiple rules;
z
Apply Change:
Click the
Apply Change
button to validate the change
immediately. No reboot is required here;
z
Add:
Click the
Add
button, a pop-up window for inputting an access rule will
appear:
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