Good day Sophos Firewall community,
Please help, we have a XG550 appliance and we are not able to upgrade firmware to SFOS 19.5.3. We are receiving the following error when upgrading:
New firmware could not be uploaded. Please refer to online help for possible reasons
Also, have this message on the control center:
You can't upgrade to 19.5 MR1 and later versions. Routes configured through the Zebra advanced shell CLI commands in earlier versions become unavailable in these versions. See KB-000044696.
Followed but could find a solution
Please help.
This thread was automatically locked due to age.