Brother HL-4000CN - Manual (Page 107)

5-16
IP Filter
Use this to block the reception of data from certain locations.
To block a particular IP address, specify the IP address in ‘FilterX Address’ (X is a
number between 1 and 5) and the subnet mask in ‘FilterX Mask’ as numbers
between 0 and 255. For the set address, select ‘OFF’ (default), ‘Reject’, or ‘Accept’
from ‘FilterX Mode’.
You can filter up to 5 addresses. Filter1 takes priority over the other filters. Therefore,
when setting filters for a number of addresses, assign the addresses in ascending
ranges from Filter1 to Filter5.
See
You can also set IP filter settings by connecting to the printer using a web
browser or by using the BRAdmin Professional software. For a detailed
examples of these settings, refer to the “Network Use's Guide” on the provided
CD-ROM.
For more information about Web Based Management, refer to 8.5 “Confirming
Printer Status from Your Computer”.
Init NVM
This resets the non-volatile memory of the network card (also known as a print
server).
Look
4
You cannot change this setting while the printer is processing print data.
• YES
Resets the memory card's non-volatile memory. Resetting the NV memory
restores the items of the ‘5 Network’ menu to their defaults.
Look
5
You must restart the printer for this setting to take effect. After configuring items, be
sure to restart the printer.
• NO
Does not reset the NV memory and returns to the menu.
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