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This week I am helping a client migrate their trusty old AS/400 to a shiny brand-new Power System in the Cloud – disclaimer “they call it an AS400, not me” 😉 This glorious old machine has been quietly running IBM-i V7R1, unattended in the corner of a darkened office for a decade. The system admin …
VPN, in plain English A VPN is a private tunnel across the public internet. Think of the internet as a busy high street. Without a VPN, your staff walk that street carrying the company keys. Anyone standing nearby can watch. With a VPN they go through a locked corridor. Same destination. Far fewer strangers. That …
I am in the middle of helping a client lift a physical Power System out of the computer room and onto a cloud IBM i partition. Same workloads. Same legacy ERP system (RPG, CL and AS400 style physical files) that have paid the bills for years. The transition should be seamless to the end users. …
