Update multi-factor-auth.markdown

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Jason Hu 2018-09-06 13:59:36 -07:00 committed by GitHub
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@ -66,9 +66,9 @@ homeassistant:
Notify MFA module using [notify component](https://www.home-assistant.io/components/notify/) to delivery a [HMAC-based One-Time Password](https://en.wikipedia.org/wiki/HMAC-based_One-time_Password_algorithm) to user configured target.
User need first set up the MFA module by select one of the aviliable notify service. A six digit one-time password will be sent by this notify service, user need to input it to verify the setup.
User need first set up the MFA module by select one of the aviliable notify service. A 8 digit one-time password will be sent by this notify service, user need to input it to verify the setup.
During the login process, a six digit one-time password will be sent again, user need to input it to verify his/her identity. If the validation failed, a new one-time password will be sent again.
During the login process, an 8 digit one-time password will be sent again, user need to input it to verify his/her identity. If the validation failed, a new one-time password will be sent again.
<p class='note'>
Notify MFA module would not verify the one-time password deliveried success, so that if user cannot received the message due any reason, he/she may not be login again. Edit or remove `[your_config_dir]/.storage/auth_module.notify` can disable nofiy MFA module to resolve the issue.