SD card boot

This is an introduction of a feature of Panasonic Ethernet switch ZEQUO series.
When you boot a ZEQUO series switch with a SD card inserted, it will load firmware and configuration saved in the SD card.
In the event of a failure, you can quickly and easily recover a system without a PC by inserting the SD card into the replacement unit and boot it.
It makes firmware upgrade easy in locations where there is no way of file sharing.