Operation Manual

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Setup and Registration (System Menu) > System Menu
Network Interface (Send)
Security Level
System/Network
NOTE
This function is displayed when the optional Network Interface Kit is installed.
Item Description
Network Interface (Send) Specify the network interface card to be used for send function and connecting to external
address book.
Value: Standard, Optional Network
System/Network
Item Description
Security Level Specify the security level.
Value:
Low: This is the mode in which the service personnel performs maintenance work.
Do not set to this mode.
High: This is the security setting we recommend. Use this setting normally.
Very High: In addition to [High] setting, this setting disables the machine settings to be
changed from external command.