---
title: One-Time Password Expire in Single Connect Web GUI
slug: singleconnect-reference-guide-3-2-0/one-time-password-expire-in-single-connect-web-gui
description: Learn about the importance of setting the "user.captcha.retryTokenAttempts" parameter in the System Config Manager to improve security on your login screen. Find out how you can determine the number of retry attempts users have before being redirected and
docTags: 
createdAt: 2022-07-31T17:40:31.000Z
---

If users enter incorrect OTP for configured times in a row, they are redirected to the login screen. To configure the number of retry attempts, you must set the following parameter in System Config Manager:

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Property Key


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Property Value
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user.captcha.retryTokenAttempts


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$&#x7B;Number}  Default Value=0
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 **Example:** **user.captcha.retryTokenAttempts= 3**

If you configure the parameter as given above and users enter incorrect tokens three times in a row, they will be redirected to the login screen and asked for Captcha information apart from username and password information.&#x20;