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EG101
User’s Guide
25
Figure 26: Add A Rule Of Port Triggering
DMZ
A DMZ (DeMilitarized Zone) host is a computer on your network that can be accessed
from the Internet. The de-militarised zone (DMZ) is for forwarding IP packets from the
remote parties that are not fixed to any of the applications configured in the virtual
server. These packets are forwarded to a designated DMZ host device. A DMZ is
often used to host Web servers, FTP servers etc that need to be accessible from the
Internet
Figure 27: Add A Rule Of Port Triggering
Global Setting
Enter the
DMZ Host IP address
Click
Save/Apply
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EG101
User’s Guide
26
ALG
A ALG (Application Layer Gateway) is a method to allow specific application to pass
through NAT firewall.
Figure 28: ALG configuration
Global Setting
Check to select
SIP ALG
enabled
Click
Save/Apply
Security
The Security feature provides two more setting pages including IP filtering in Routed
mode and Parental Control.
IP Address Filter
The device can block the packet in outgoing and incoming directions. By default, all
outgoing IP packets from LAN is allowed to surf Internet, but some IP packets can be
blocked by setting up filters.
Figure 29: Outgoing IP Filter Setup
Click
Add
to add a rule of Outgoing IP Filtering.
Check
Remove
and click
Remove
to remove the specified entry.
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EG101
User’s Guide
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Figure 30: Add - Outgoing IP Filter Setup
Global Setting
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
one port or multi ports
(port range)
Enter the
Destination IP Address
and
Subnet Mask (range of IP addresses)
of
packet
Enter the
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 31: Incoming IP Filter Setup
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EG101
User’s Guide
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Click
Add
to add a rule of Incoming IP Filtering.
Check
Remove
and click
Remove
to remove the specified entry.
Figure 32: Add - Incoming IP Filter Setup
Global Setting
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
one port or multi ports
(port range)
Enter the
Destination IP Address
and
Subnet Mask (range of IP addresses)
of
packet
Enter the
one port or multi ports
(port range)
Select the
WAN interfaces
which will be applied with this incoming IP filter rule.
Click
Save/Apply
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EG101
User’s Guide
29
Parental Control
This feature allows you to configure some of PCs in LAN to surf Internet in specific
time period.
Figure 33: Parental Control Configuration
Click
Add
to add a rule of schedule for parental control.
Check
Remove
and click
Remove
to remove the specified entry.
Figure 34: Time of Day Restriction Configuration
Global Setting
Enter the
Username
Select the
Browser’s MAC Address
or
Other MAC Address
to enter the specific
PC MAC address.
Check
those days
you want to block above PC to surf Internet.
Enter the
Start Blocking Time
and
End Blocking Time
Click
Save/Apply
.
19216811.live