6
MAINTENANCE
6-9
(Continued on the next page.)
You can clone the SR-VPN1’s settings and firmware using a USB flash drive.
• See pages 6-12 to 6-16 for details.
About the USB flash drive:
• Before using the USB flash drive, save the content to a PC as the backup.
• The USB flash drive is not supplied. Purchase separately.
• A USB flash drive such as one with biometric authentication, or one with password protection is not supported.
• Turn OFF the SR-VPN1’s power before inserting or removing the USB flash drive, to prevent data corruption.
• Either one of the USB slots accepts the USB flash drive, but insert only one USB flash drive at a time.
• Insert the USB flash drive securely.
• NEVER remove the USB flash drive or turn OFF the SR-VPN1’s power, while transferring data. It will cause data
corruption, or damage the USB flash drive. While transferring data, the [MSG] LED blinks in orange.
• After the firmware updating is finished, check the firmware version on the setting screen to verify that the update
was correctly done.
• When importing setting data from the USB flash drive to the SR-VPN1, the originally programmed setting data is
automatically saved as “bakdata.sav” in the USB flash drive, as a backup.
• If both firmware and setting files are saved in a USB flash drive, the firmware and setting data are sequentially
updated.
Supported USB specification:
Interface:
USB2.0
Device:
USB flash drive (USB Mass Storage Class)
File format:
FAT16/FAT32 (exFAT and NTFS are not supported.)
Note: Some USB flash drives are not guaranteed.
5. About the Automatic Restore using a USB flash drive