Hawking HD45R Router Manual PDF (Setup & Configuration Guide)

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given by the error message.

If you want to erase all values you just entered. Click ‘Reset’

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3-2 Network Address Translation (NAT)

Network address translations solve the problem if sharing a single IP address

to multiple computers. Without NAT, all computers must be assigned with a

valid Internet IP address to get connected to Internet, but Internet service

providers only provide very few IP addresses to every user. Therefore it’s

necessary to use NAT technology to share a single Internet IP address to

multiple computers on local network, so everyone can get connected to

Internet.

Please follow the following instructions to set NAT parameters:

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3-2-1 Basic NAT Settings (Enable or disable NAT function)

Please click ‘NAT’ menu on the left of web management interface, and the

following message will be displayed on your web browser:

To enable NAT function, please select ‘Enable’ for ‘Enable NAT module

function’ (1); to disable, please select ‘Disable’.

After you made the selection, please click ‘Apply’ button (2) and the

following message will be displayed on your web browser:

Press ‘Go Back’ to save the settings made and go back to web management

interface; press ‘Apply’ to save the settings made and restart the router so the

settings will take effect after it reboots.

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3-2-2 Port Forwarding

This function allows you to redirect a single port or consecutive ports of

Internet IP address to the same port of the IP address on local network. The

port number(s) of Internet IP address and private IP address (the IP address

on local network) must be the same. If the port number of Internet IP address

and private IP address is different, please use ‘Virtual Server’ function,

described in next section.

Please click ‘NAT’ menu on the left of web management interface, then click

‘Port Forwarding’.

Enable Port

Check this box to enable port mapping,

Forwarding (1):

and uncheck this box to disable port mapping.

Private IP (2):

Input the IP address of the computer on local network

which provides internet service.

Computer Name (3): 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.

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Type (4):

Select the type of connection, TCP or UDP. If you’re

not sure, please select ‘Both’.

Port Range (5):

Input the starting port number in the left field, and

input the ending port number in the right field. If you

only want to redirect a single port number, just fill the

port number in the left field.

Comment (6):

Please input any text to describe this mapping, up to 16

alphanumerical characters.

Add (7):

Add the mapping to port forwarding table.

Reset (8):

Remove all inputted values.

Port Forwarding

All existing port forwarding mappings will

Table (9):

be displayed here.

Delete (10):

Please select a port forwarding mapping by

clicking the ‘Select’ box of the mapping, then click

‘Delete Selected’ button to remove the mapping. If

there’s no existing mapping, this button will be grayed

out.

Delete All (11):

Delete all mappings existed in virtual server table.

Reset (12):

Unselect all mappings.

If you want to reset all settings in this page back to previously-saved value,

please click ‘Cancel’ button.

After you finish with all settings, please click ‘Apply’ (13) button and the

following message will be displayed on your web browser:

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