> 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-push-notification-based-authentication.md).
# Setup of Push Notification Based Authentication
To do setup for Push Notification Based Authentication, follow the below steps -
1. Go to Authentication.
2. Click on Duplicate to copy the Browser flow.
3. Provide any name to the flow. For example - Push-Notification.
4. Click on Duplicate.
5. Delete everything below Push-Notification Forms.
6. Click on Delete.
7. Delete - Push-Notification Browser - Conditional OTP.
8. Set the Requirement as Required.
9. Click on ‘+’ symbol, and then on Add Step.
10. Select Username Form.
11. Click on Add.
12. Click on ‘+’ symbol, and then click on Add Step.
13. Select Push Notification Authenticator.
14. Click on Add.
15. Set the requirement of Push-Notification Authenticator as Required.
16. Set the requirement of Cookie, Kerberos and Identity Provider Redirector as Disabled.
17. For Push Notification Authenticator, click on Settings.
18. Provide the Alias as push-notification and other details as required.
19. Click on Save.
Push Notification based Authentication is set up.
