Restricting the Users Who Can Print or Perform the Printer Settings

You can restrict the users who can print or perform the printer settings with IP addresses by using a Web browser (Remote UI).
Always use the Remote UI to specify the IP address. The control panel allows you only to switch the address filter setting between On and Off.

Restriction Using the IP v. 4 Address

1
Start the Remote UI, and then log in as Administrator.
2
Click [Settings/Registration].
3
Select [Security] from the [Management Settings] menu.
4
Click [IP Address Filter].
5
Click [Edit...] under [IPv4 Address: TX Filter] or [IPv4 Address: RX Filter].
[IPv4 Address: TX Filter]
It limits the sending of data from the printer.
[IPv4 Address: RX Filter]
It limits the sending of data to the printer.
6
Select the [Use Filter] check box, and select [Default Policy].
If you select [Reject], you will only be able to transmit or print from users (clients) entered in the [Exception Addresses] field.
If you select [Allow], you will not be able to transmit or print from users (clients) entered in the [Exception Addresses] field.
If you clear the [Use Filter] check box, you will be able to transmit and print from all users (clients).
7
Set the IP address.
(1)
Enter the IP address for which you want to reject or permit to print.
Enter the IPv4 address, which is a decimal value, by adding "." (periods) as delimiters.
(2)
Click [Add].
You can set up to 16 IP addresses (16 sets of IP address for when you have specified with [Register Address]).
You can also enter IP addresses as follows.
Input example of
the IP addresses
Method for entering IP addresses
192.168.0.1-192.168.0.10
If you want to enter the IP addresses of consecutive numbers, place "-" (hyphen) between the address of the smallest number and that of the largest number.
192.168.0.0/16
In order to specify the subnet range (prefix length), enter a "/" (slash) after the normal IP address symbol, then enter another prefix length (maximum 32).
NOTE
When "0" is entered in [Prefix Length]
All the IP addresses become the target for rejection or permission.
When "32" is entered in [Prefix Length]
The IP address of the printer becomes the target for rejection or permission.
When deleting a set IP address
(1)
Select an IP address you want to delete.
(2)
Click [Delete].
8
Click [OK].
9
Perform a hard reset or restart the printer.
After performing a hard reset or restarting the printer, the settings are effective.
NOTE
To perform a hard reset
You can perform a hard reset using the following procedure.
1.
Click [Settings/Registration].
2.
Select [Device Control] from the [Output/Control] menu.
3.
Select [Hard Reset], then click [Execute].

Restriction Using the IP v. 6 Address

1
Start the Remote UI, and then log in as Administrator.
2
Click [Settings/Registration].
3
Select [Security] from the [Management Settings] menu.
4
Click [IP Address Filter].
5
Click [Edit...] under [IPv6 Address: TX Filter] or [IPv6 Address: RX Filter].
[IPv6 Address: TX Filter]
It limits the sending of data from the printer.
[IPv6 Address: RX Filter]
It limits the sending of data to the printer.
6
Select the [Use Filter] check box, and select [Default Policy].
If you select [Reject], you will only be able to transmit or print from users (clients) entered in the [Exception Addresses] field.
If you select [Allow], you will not be able to transmit or print from users (clients) entered in the [Exception Addresses] field.
If you clear the [Use Filter] check box, you will be able to transmit and print from all users (clients).
7
Set the IP address.
(1)
Enter the IP address for which you want to reject or permit to print.
Enter the IPv6 address, which is a hexadecimal value, by adding ":" (colons) as delimiters.
(2)
Click [Add].
You can set up to 16 IP addresses (16 sets of IP address for when you have specified with [Register Address]).
You can also enter IP addresses as follows.
Input example of
the IP addresses
Method for entering IP addresses
fe80::0000/64
In order to specify the subnet range (prefix length), enter a "/" (slash) after the normal IP address symbol, then enter another prefix length (maximum 128).
NOTE
When "0" is entered in [Prefix Length]
All the IP addresses become the target for rejection or permission.
When "128" is entered in [Prefix Length]
The IP address of the printer becomes the target for rejection or permission.
When deleting a set IP address
(1)
Select an IP address you want to delete.
(2)
Click [Delete].
8
Click [OK].
9
Perform a hard reset or restart the printer.
After performing a hard reset or restarting the printer, the settings are effective.
NOTE
To perform a hard reset
You can perform a hard reset using the following procedure.
1.
Click [Settings/Registration].
2.
Select [Device Control] from the [Output/Control] menu.
3.
Select [Hard Reset], then click [Execute].
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