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Hello,
I have a little question about the Updateprocess from the SSG 550 and 520 with NSM.
The Firewalls are working in cluster-mode and are high available. Does the Firewall restart after the firmware update process? So I should only one firewall and than the other firewall in the cluster? Or is it possible to update both firewalls i one cluster without reboot´s or offtime?Thank you very much !
Yes, The OS upgrade requires a necessary reboot !
You can upgrade the backup first. Once it is up and running , failover the master to this device
and upgrade the other one. In this way you can avoid any outage.
Hello sarab! 🙂Thank you very much for these information!!!