backup and restore assistant

HI I have Xgs450 V20 that is running under HA. I posted long time about the ability to transfer Trunkvlans from one physical port to a lag physical port. But since i was on an older version I had to...
May not update firmware: Firmware update counter exceeded

Hello everyone, Since last week, I’ve been receiving the following error on my Sophos RED20: "May not update firmware: Firmware update counter exceeded." Is there a way to resolve this issue myself...
uploading firmware - banner shows confusing message "applying firmware"

Whenever I upload a firmware, and see that banner I'm a bit shocked and ask myself if I clicked the wrong button and the machine will now reboot? Can you change the text so it shows uploading, not applying...
IPS problem "OS-LINUX Linux Kernel Netfilter iptables-restore Stack-based Buffer Overflow"

Hi All, hope you can help. Ive recently been getting a lot of alerts with this as can be seen in the image below. searching with some of the IP addresses on greynoise it shows it as commonly seen and...
High availability upgrade to a different firmware version

I have a question regarding updating a HA setup from Firmware SFOS 19.5.3 MR-3-Build652 to SFOS 20.0.2 MR2-Build378. Since this is an update to a different version, does the same principle apply here where...