> For the complete documentation index, see [llms.txt](https://ztrust.gitbook.io/ztrust-documentation/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://ztrust.gitbook.io/ztrust-documentation/user-manual-ztrust-v2.0/admin-manual/how-to-set-up-multi-factor-authentication/setup-of-otp-based-registration.md).
# Setup of OTP Based Registration
Follow the below steps to set up the OTP Based Registration
1. Login to the ZTrust Admin Console
2. Click on Authentication.
3. Click on the Required Actions tab.
4. Enable the toggle button for Register through OTP.
5. For the Register with OTP, click the checkbox for both Enabled and Default Action
6. Go to Realm Settings.
7. Click on Localization.
8. Go to Realm overrides.
9. Click on Add translation.
10. Enter the Key as SMS API and the value as requried.
11. Click on Create.
12. Click on Add translation.
13. Enter the Key as SMS URL and the Value as requried, and then click on Create.
14. Click on Add translation.
15. Enter the Key as SMS Originator and the value as required.
OTP Based Registration is now enabled.
