Hello
We currently have a FPR4120 cluster which is managed by FMC1000 (HA setup), we also have new FMC2500 (also HA).
The FMC2500 is managing approximately 70 FPR2130 devices and we need to move the FPR4120 to this new FMC as well, eventually the FMC1000 wil be turned off. So a regular backup/restore procedure is not an option.
How can I move the FPR4120 cluster without breaking the cluster and with minimum or no downtime? Nothing will change and all interfaces stay the same only the connection to the management center will change.
I assume I can export the Firewall policy from the FMC1000 and import it into the FMC2500 after upgrading the FMC1000 to make the software release identical.
But I have no idea what will happen when I deregister the cluster from the FMC1000. And if I can just add it to the new FMC and push the imported policy. I have built the FMC2500 myself but I didn't build the FMC1000 and the FPR4120 cluster.
Please help