Power Saving; Mac Address - Canon EOS-1D X Mark II G Instruction Manual

Function Settings Screen

[Power saving]

FTP Trans.

When [Enable] is set, if no image is transferred for a certain period
of time, the camera will log off from the FTP server and stop the
LAN. When the camera is ready for image transfer, the connection is
re-established automatically.
EOSUtility/WFTserver/Smartphone

When [Enable] is set and no communication is established for a
certain period of time, the transmission rate drops to save power.

[MAC address]

The MAC address of the camera can be checked. The MAC address of
the camera is displayed in [Wired].
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