Please address the following before downloading the specified firmware:
Non disruptive firmwaredownload is not supported when firmwaredownload with two versions apart. Disruptive firmware download is disallowed when auto-boot option is enabled. Please disable auto-boot and try again.

Firmwaredowpload failed
G610: adnin>firmware download -s
Server Name or IP Hddress: 10.77.77.7
User Name: admin
File Name: 7v9.0.0a
Network Protocol(1-auto-select, 2-FTP, 3-SCP, 4-SFTP) [1]: 2
Password:
Do Auto-Conmit after Reboot [Y]: n
Reboot System after download [N]: n
Server IP: 10.77.77.7, Protocol IPv4
Checking system settings for firmware download...

WARNING: HTTPS client ca-bundle is being updated in the target firmware version.
Please check HTTPS client connectivity in the new firmware.
Gathering info of all media plugged into this system...
No media found
Do you accept and agree to the terms outlined in the End User License Agreement (EULA)for this product?
Please respond (Y/y=accept, N/n=do not accept, S/s=show the EULA): Y
Systen settings check passed.

You are running firmware download with auto-reboot and auto-comnit disabled. After the firmware is downloaded. please reboot the system and then run firnwarecommit or firmwarerestore manually.

Do you want to continue （Y/N）[Y]: