We need to replace old PA2020 (PAN-OS 5.0.10) that is managed via Panorama (PAN-OS 6.0) with new PA3020.
Referring to Panorama adminstrator guide 6.0, "How do I replace Panorama or a managed device in the event of a hadrware failure/RMA?"
1) Can device state export from a PA2020 be import into PA3020 (new device)
2) Should we use Panorama CLI "replace device old <old SN#> new <new SN#>"
Manually add this new PA3020 SN# to Panorama. Then issue Panorama CLI "rename device-group <Groupname> device <OLD SN#> to <new SN#>
3) Any other steps that we need, beside those mentioned in Panorama admin guide?