Epson TM-U220-i

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Chapter 3 Application Development Information
3
System Settings - Network - Security - SSL
You can set the SSL communication settings.
Item Description
Disable Disables SSL authentication.
Remove the
certificate
Select this checkbox to delete the SSL certificate.
Enable Enables SSL authentication.
Update the
certificate
Renews certificates registered to this product.
Create the self
signed certificate
Registers the self-signed certificate to this product.
Private key file Selects private key files registered to this product.
Certificate file Selects server certificate files registered to this product.
Certificate chain
file(Option)
Selects certificate chain files registered to this product.
Apply Registers the settings to this product.
Download You can download certificate files (including self signed
certificates) for this product
• This product only supports TLS. SSL3.0 is not supported.
• HTTP communication is not available when SSL is enabled.
• When SSL is enabled, it will take about 1 minute and 30 seconds after the printer is turned on
for printing to be possible.