3Com BR-6574N manual You’re not sure, please select ‘Both’

Models: BR-6574N

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you’re not sure, please select ‘Both’.

Port Range

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

Please input any text to describe this mapping,

 

up to 16 alphanumerical characters.

Add

Add the mapping to port forwarding table.

Reset

Remove all inputted values.

NOTE: Please note that every public IP address can be mapped to a single Client PC IP address only.

All existing DMZ entries will be displayed in ‘Current DMZ Table’:

If you want to delete a specific DMZ entry, check the ‘select’ box of the DMZ entry you want to delete, then click ‘Delete Selected’ button. (You can select more than one DMZ entries). If you want to delete all DMZ entries listed here, please click ‘Delete All’ button or you can also click ‘Reset’ button to unselect all DMZ entries.

When you finished with the settings in this page, you can click ‘Apply’ button to save changes you made in this page, or you can click ‘Cancel’ to discard changes. After you click ‘Apply’ button, you’ll see the following messages:

Page 136
Image 136
3Com BR-6574N manual You’re not sure, please select ‘Both’