Restricting Sending/Receiving to/from Specific IP Addresses

Select [Reject] or [Allow] for sending/receiving data to/from this product. You can specify the exception IP address for [Reject] and [Allow] respectively.
Specify IP addresses using the Remote UI. You can only choose to enable or disable this feature from the operation panel.
NOTE
Setting the IPv4 address
[Single Address]
Specify a single exception address at a time.
[Multiple Addresses]
Specify the range of exception addresses.
This setting is useful when you want to specify a series of addresses, such as 192.168.0.1 to 192.168.0.20, at a time.
[Prefix Address]
Specify a prefix (0 to 32) of exception addresses.
This setting is useful when you want to specify addresses having the same prefix.
Up to sixteen addresses (or sixteen ranges of addresses) can be specified for [Single Address], [Multiple Addresses], and [Prefix Addresses] combined.
An address consisting of all zeros cannot be specified.
Setting the IPv6 address
[Single Address]
Specify a single exception address at a time.
[Multiple Addresses]
Specify the range of exception addresses.
This setting is useful when you want to specify a series of addresses, such as fe80::10 to fe80::20, at a time.
[Prefix Address]
Specify a prefix (0 to 128) of exception addresses.
This setting is useful when you want to specify addresses having the same prefix.
Up to sixteen addresses (or sixteen ranges of addresses) can be specified for [Single Address], [Multiple Addresses], and [Prefix Addresses] combined.
An address consisting of all zeros cannot be specified.

Registering from the Remote UI

1
Start the Remote UI and log on in the system manager mode.
"Starting the Remote UI"
2
Click [Settings/Registration].
3
Click [Security Settings] -> [IP Address Filter].
4
Click [Edit] in the filter which you want to specify.
5
Set the filter.
(1)
Select the [Use Filter] check box.
(2)
Select the [Reject] or [Allow] check box.
For IPv4 addresses
For IPv6 addresses
[Reject]
Allow accessing only from computers of which addresses specified in [Exception Addresses].
[Allow]
Reject accessing from computers of which addresses specified in [Exception Addresses].
6
Specify IP addresses.
To specify IPv4 addresses:
To specify IPv6 addresses:
To specify IPv4 addresses:
(1)
Enter the IP address to be excepted.
(2)
Click [Add].
Refer to the following table to enter IPv4 addresses.
Input Method
Single Address
Enter the IP address by adding periods between the numbers.
For example, "192.168.0.10"
Multiple Addresses
Enter multiple addresses sequentially by adding hyphens between the addresses.
This specifies the range of IP Addresses to be excepted.
For example, "192.168.0.10-192.168.0.20"
Prefix Address
Add a slash after [Prefix Address] and put [Prefix Length] after the slash to specify an IPv4 address prefix.
This specifies the prefix to be excepted.
For example, "192.168.0.10/24"
To specify IPv6 addresses:
(1)
Enter the IP address to be excepted.
(2)
Click [Add].
Refer to the following table to enter IPv6 addresses.
Input Method
Single Address
Enter the IP address by adding colons between the groups.
For example, "fe80::10"
Multiple Addresses
Enter multiple addresses sequentially by adding hyphens between the addresses.
This specifies the range of IP Addresses to be excepted.
For example, "fe80::10-fe80::20"
Prefix Address
Add a slash after [Prefix Address] and put [Prefix Length] after the slash to specify an IPv6 address prefix.
This specifies the prefix to be excepted.
For example, "fe80::10/64"
NOTE
To delete registered IP addresses
(1)
Select IP address to delete.
(2)
Click [Delete].
7
Click [OK].
8
Restart the machine.
It is necessary to restart the machine to take effect the settings.
Turn OFF the machine and wait for at least 10 seconds before turning it back ON.

Registering from the operation panel

IMPORTANT
When the setup is complete
Restart the machine to take effect the settings.
1
Press [] (Menu).
2
Select <System Settings> using [] or [] and press [OK].
When the system manager ID and system manager PIN are specified
Use the numeric keys to enter the ID and number, and then press [] (Log In/Out).
3
Select <Security Settings> using [] or [] and press [OK].
4
Select <IPv4 Address Filter> or <IPv6 Address Filter> using [] or [] and press [OK].
5
Select <Send Filter> or <Receive Filter> using [] or [] and press [OK].
6
Select <Off> or <On> using [] or [] and press [OK].
<Off>
IP Address filter is not available.
<On>
IP Address filter is available.
7
Press [] (Menu) to close the menu screen.
8
Restart the machine.
It is necessary to restart the machine to take effect the settings.
Turn OFF the machine and wait for at least 10 seconds before turning it back ON.
024E-09X