# List penetration and vertical dialing · Quiz

- Which mode is the default?
- Vertical dialing tries to
- The article says list penetration's physical direction looks vertical. That means
- A final disposition in either mode
- Minimum duration before redial is

## Sources and go deeper

- [List dialing modes](https://community.five9.com/s/article/Administrator-List-Dialing-Modes-and-its-Differences?language=en_US). community. last checked 2026-10.
- [Vertical list dialing chapter](https://documentation.five9.com/bundle/campaign-admin/page/campaign-admin/configuring-campaigns/configuring-list-dialing-mode/using-vertical-list-dialing.htm). vendor. last checked 2026-10.
- confirm. The documentation portal has a vertical-dialing chapter. This lesson follows the community article's definitions because that page returned readable text. Confirm the portal chapter in your own admin guide. last checked 2026-10.