8120-B1 User’s Guide
Global Settings:
Enter
the
Filter Name
.
Select
the
Protocol
from the selection list.
Enter
the
Source IP Address
and
Subnet Mask (range of IP addresses)
of packet.
Enter
the
Source Port
: one port or multi ports (port range).
Enter
the
Destination IP Address
and
Subnet Mask (range of IP addresses)
of
packet.
Enter
the
Destination Port
: one port or multi ports (port range).
Click
Save/Apply
.
By default, all incoming IP packets from WAN are blocked to access PCs in LAN, but
some IP packets can be accepted by setting up filters.
Figure 35: Incoming IP Filter Setup
Global Settings:
Click
Add
to add a rule of Incoming IP Filtering.
Check
Remove
and click
Remove
to remove the specified entry.
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