Brand concept visual: GTI engineers assessing compatibility between existing and upgraded rack systems.
Brand concept visual: GTI engineers assessing compatibility between existing and upgraded rack systems.

Scope and application boundaries

Maintenance and upgrades start from asset baselines, versions, topology, operating conditions, symptoms, and impact.

Change plans should assess compatibility, capacity, downtime, backup, rollback, spares, and retesting.

Final actions follow diagnosis, change approval, site access, and the agreed service scope.