Notes from delivery

Insights

Short, practical notes from our delivery work: migration planning, automation, and the engineering details that decide whether a cutover goes cleanly.

Draft · 6 min read

Draft

Webex Calling migration readiness: what to assess before you commit

The readiness questions that matter before a Webex Calling migration — number inventory, device estate, call routing, and the dependencies that stall projects mid-flight.

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Draft · 5 min read

Draft

Number inventory reconciliation: the unglamorous work that makes migrations work

DID records rarely agree across CUCM, Webex, and carrier systems. How we reconcile them with automation instead of spreadsheets and hope.

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Draft · 4 min read

Draft

Backout plans that actually work

A rollback section copied from a template is not a backout plan. What we include so a failed cutover is an inconvenience, not an outage.

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