# Config checklist

- Skills before users. Lists and dispositions before the campaign. One campaign profile at a time. Start an inbound campaign or the DNIS stays quiet. Confirm the live admin page before you change a domain.

## Sources and go deeper

- [ITU-T E.164, international public telecommunication numbering](https://www.itu.int/rec/T-REC-E.164). standard. last checked 2026-10.