NOTE
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If restricted users try to printThe message <Network Communication Error> appears in the Printer Status Window.
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(1)
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Select [Security Settings].
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(2)
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Click [IP Address Filter].
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[IPv4 Address: TX Filter]
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Restricts data transmission from the printer based on the specified IPv4 addresses.
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[IPv4 Address: RX Filter]
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Restricts data reception to the printer based on the specified IPv4 addresses.
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[IPv6 Address: TX Filter]
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Restricts data transmission from the printer based on the specified IPv6 addresses.
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[IPv6 Address: RX Filter]
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Restricts data reception to the printer based on the specified IPv6 addresses.
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[Reject]
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Restricts data transmission to or data reception from IP addresses other than those specified in [Exception Addresses].
(Only the IP addresses specified in [Exception Addresses] are available for transmission or reception.)
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[Allow]
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Allows data transmission to or data reception from IP addresses other than those specified in [Exception Addresses].
(Only the IP addresses specified in [Exception Addresses] are restricted.)
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(1)
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Enter the exception IP address for the policy selected in [Default Policy] at Step 6.
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(2)
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Click [Add].
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Specification Method
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Input Method
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Input Example
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Single Address
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Enter the IP address, with the numbers separated by periods (.).
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192.168.0.10
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Multiple Addresses
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To enter the IP addresses of consecutive numbers, place a hyphen (-) between the address of the smallest number and that of the largest number.
This setting specifies the range of IP addresses to be excepted.
This setting is useful when you want to specify a series of addresses at a time.
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192.168.0.10-192.168.0.20
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Prefix Address
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To specify with a prefix (0 to 32), place a slash (/) between the prefix address and the prefix length.
This setting specifies the prefix to be excepted.
This setting is useful when you want to specify addresses having the same prefix at a time.
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192.168.0.10/24
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Up to 16 addresses (or 16 ranges of addresses) can be specified for the single address, multiple addresses, and prefix address combined.
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An address consisting of only zeros cannot be specified.
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Specification Method
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Input Method
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Input Example
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Single Address
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Enter the IP address, with the alphanumeric characters separated by a colon (:).
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fe80::10
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Multiple Addresses
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To enter the IP addresses of consecutive numbers, place a hyphen (-) between the address of the smallest number and that of the largest number.
This setting specifies the range of IP addresses to be excepted.
This setting is useful when you want to specify a series of addresses at a time.
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fe80::10-fe80::20
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Prefix Address
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To specify with a prefix (0 to 128), place a slash (/) between the prefix address and the prefix length.
This setting specifies the prefix to be excepted.
This setting is useful when you want to specify addresses having the same prefix at a time.
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fe80::10/64
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Up to 16 addresses (or 16 ranges of addresses) can be specified for the single address, multiple addresses, and prefix address combined.
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An address consisting of only zeros cannot be specified.
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NOTE
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||||
When deleting a set IP address
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→
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After the printer is restarted, the settings become effective.
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(1)
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Select [Security Settings].
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(2)
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Click [MAC Address Filter].
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[TX Filter]
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Restricts data transmission from the printer.
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[RX Filter]
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Restricts data reception to the printer.
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[Reject]
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Restricts data transmission to or data reception from MAC addresses other than those specified in [Exception Addresses].
(Only the MAC addresses specified in [Exception Addresses] are available for transmission or reception.)
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[Allow]
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Allows data transmission to or data reception from MAC addresses other than those specified in [Exception Addresses].
(Only the MAC addresses specified in [Exception Addresses] are restricted.)
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IMPORTANT
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When selecting [Reject]You cannot access from a MAC address not set in [Exception Addresses]. Therefore, confirm the MAC address when entering it.
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(1)
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Enter the exception MAC address for the policy selected in [Default Policy] at Step 6.
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(2)
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Click [Add].
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NOTE
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||||
When deleting a set MAC address
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→
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After the printer is restarted, the settings become effective.
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