I am managing the below checkpoint environment. I need some expert advice on how I can upgrade the entire environment to R80.20, basically I am looking for some good process/order, best practices and any known issues that can be expected.
Management sever 3150 running R80
Smartevent server 3150 running R80
Over 42 sites , consisting of 5600, 5400, 5200 , 5100 and 3200 security gateways running R77.30, few sites has HA and few are no-HA.
We have almost all blades enabled from firewall,IPS, appcontrol,antibot,antivirus.
Highly appreciate the help.