# IPsec SETTINGS

IPsec can be used for data transmission/reception on a network.
When IPsec is used, data can be sent and received safely without the need to configure settings for IP packet encryption in a Web browser or other higher-level application.
This setting is only used to enable or disable IPsec; the detailed IPsec settings are configured with Setting mode (Web version).
When enabling this settings, take the following notes.

- It may take some time to reflect on the machine settings, and you cannot connect to the machine during this time.
- If the Setting mode (Web version) settings are not correctly selected, connection to the machine may not be allowed, or the settings may not allow printing, scanning, or Setting mode (Web version) display. If this is the case, disable the IPsec Settings on the machine and reconfirm the settings.

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