Evidence finding
BT's migration and onboarding commitments for SASE cover pre-deployment readiness assessments, hardware provisioning and logistics, phased migration positioned as carrying "zero cutover risk" (a marketing claim rather than a numeric guarantee), Day 1 operational handover, and staff training and change management. A detailed technical runbook isn't public.
What the buyer should do
Require a phased migration plan, acceptance tests, rollback responsibilities and expected disruption.
This procurement action is Netify guidance. The evidence finding above remains Harry Yelland's sourced research.
Source notes
How to use this record
This is one finding from Netify's BT Managed SD-WAN and SASE evidence databank. The confidence label, source notes and review date stay attached so buyers and automated systems can distinguish confirmed evidence from uncertainty.
Research by Harry Yelland. Reviewed by Robert Sturt. Served from the live published database.