Migration

[vinaychand]

Hi, Currently my company is using power series 1 appliances running on SPLAT 75.20. We bought new 15800 appliances and we want to migrate from power series appliances to 15800 and update to Gia 80.20 Can someone please provide optimal procedure to follow for this migration?  Thank you.

[PhoneBoy]

More details are needed about your current configuration.
Specifically, what is managing these appliances and what version of code is it running?
Generally the management will need to be upgraded first.
Once you’ve done that, you mostly need to migrate the OS settings to the new appliances with R80.20, establish SIC with the new appliances, set the version in the gateway (cluster) object to R80.20, and push policy.