Page 116 / 136
Scroll up to view Page 111 - 115
107
Here are descriptions of every setup items:
Ping of Death (a):
Set the threshold of when this DoS prevention mechanism
will be activated. Please check the box of Ping of Death, and
input the frequency of threshold (how many packets per
second, minute, or hour), you can also input the ‘Burst’
value, which means when this number of ‘Ping of Death’
packet is received in very short time, this DoS prevention
mechanism will be activated.
Discard Ping
Check the box to activate this DoS prevention mechanism.
From WAN (b):
Port Scan (c):
Many kind of port scan methods are listed here, please check
one or more DoS attack methods you want to prevent.
Sync Flood (d):
Like Ping of Death, you can set the threshold of
when this
DoS prevention mechanism will be activated.
a
b
c
d
6
Page 117 / 136
108
After you finish with all settings, please click ‘Apply’ (6) button and the
following message will be displayed on your web browser:
Please click ‘Continue’ to go back to previous setup menu; to continue on
other setup procedures, or click ‘Apply’ to reboot the router so the
settings will take effect (Please wait for about 30 seconds while router is
rebooting).
If you want to reset all settings in this page back to previously-saved
value, please click ‘Cancel’ button.
3-3-4 Demilitarized Zone (DMZ)
Demilitarized Zone (DMZ) refers to a special area in your local network.
This area resides in the local network, and all computers in this area use
private IP addresses, too. But these private IP addresses are mapped to a
certain Internet IP address, so other people on the Internet can fully
access those computers in DMZ.
Please follow the instructions to set DMZ parameters:
Please click ‘Security’ tab at the top of web management interface, then
click ‘DMZ’, and the following message will be displayed on your web
browser:
Page 118 / 136
109
Here are descriptions of every setup items:
Enable DMZ (1):
Check this box to enable DMZ function, uncheck this box to
disable DMZ function.
Public IP
You can select ‘Dynamic IP’ or ‘Static IP’ here.
address (2):
If you select ‘Dynamic IP’, you have to select an Internet
connection session from dropdown menu; if you select ‘Static
IP’, please input the IP address that you want to map to a
specific private IP address.
Client PC IP
Please input the private IP address that the Internet IP
address (3):
Address will be mapped to.
Computer Name (4):
Pull down the menu and all the computers connected to the
router will be listed here. You can easily to select the
computer name without checking the IP address of the
computer.
Add (5):
Click ‘Add’ button to add the public IP address and
associated private IP address to the DMZ table.
1
2
4
5
6
7
8
9
10
11
3
Page 119 / 136
110
Reset (6):
Click ‘Clear’ to remove the value you inputted in Public IP
address and Client PC IP address field.
Current
All existing public IP address and private IP Address
DMZ table (7):
mapping will be displayed here.
Delete
If you want to delete a specific DMZ entry, check
Selected (8):
the ‘select’ box of the DMZ entry you want to delete, then
click ‘Delete Selected’ button. (You can select more than one
DMZ entries).
Delete All (9):
If you want to delete all DMZ entries listed here, please click
‘Delete All’ button.
Reset (10):
You can also click ‘Reset’ button to unselect all DMZ entries.
After you finish with all settings, please click ‘Apply’ (11) button and the
following message will be displayed on your web browser:
Please click ‘Continue’ to go back to previous setup menu; to continue on
other setup procedures, or click ‘Apply’ to reboot the router so the
settings will take effect (Please wait for about 30 seconds while router is
rebooting).
If you want to reset all settings in this page back to previously-saved
value, please click ‘Cancel’ button.
Page 120 / 136
111
3-4 System Status
The functions described here will provide you with system related
information. To enter system status menu, please either click ‘Status’ link
located at the upper-right corner of web management interface, or click
‘Status’ button in main menu.
3-4-1 System information and firmware version
You can use this function to know the system information and firmware
version of this router.
Please click ‘Status’ link located at the upper-right corner of web
management interface, and the following message will be displayed on
your web browser
NOTE: Information displayed here may vary.
19216811.live