A migration habit that does not invent a cutover

• Avaya's own line says to use AI to understand existing workflows and move to Infinity faster.
• Faster is not a date.
• SIP trunking splits a private domain and a public domain.
• A number can be moved only when you can name the domain that owns it.
• Rollback is the path back to the domain you saved. This lab does not claim a vendor button for it.

These are study notes, not vendor documentation and not legal advice. learning-only student project. https://cyphermonkeylabs.com/#contact https://github.com/CypherMonkeyLabs https://linktr.ee/cypherMonkey