Restricting External Accesses Using the IP Address
Manually specifying the IP Address to restrict accesses
Restrict devices that can access this machine depending on the range of IP addresses.
1
Select [Network] - [TCP/IP Setting] - [IP Address Filtering] in administrator mode of Web Connection (or in [Utility] - [Administrator] of this machine), and configure the filtering settings.
For details, refer to [IP Address Filtering].
2
Select [Network] - [TCP/IP Setting] - [Filtering Type] - [IP Address Filtering] in administrator mode of Web Connection (or in [Utility] - [Administrator] of this machine), and click [OK].
Automatically specifying the IP Address to restrict accesses
If the quick IP filtering function is employed, the range of the IP addresses accessible to this machine is set automatically, enabling you to quickly specify access restrictions.
1
Select [Network] - [TCP/IP Setting] - [Quick IP Filtering] in administrator mode of Web Connection (or in [Utility] - [Administrator] of this machine), and configure the filtering settings.
For details, refer to [Quick IP Filtering].
2
Select [Network] - [TCP/IP Setting] - [Filtering Type] - [Quick IP Filtering] in administrator mode of Web Connection (or in [Utility] - [Administrator] of this machine), and click [OK].
Tips
- If the quick IP filtering function is used, the range of IP addresses for which access is to be restricted is specified automatically. To manually specify the range of IP addresses for which access is to be restricted, set [Network] - [TCP/IP Setting] - [IP Address Filtering] or [Packet Filtering] instead of using [Quick IP Filtering].
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