Alias UserName as Email Id to Connect Duo



I need clarification on connecting Duo using Alias Name.

Here is the scenario that I have.

User is created and he is able to connect Duo successfully using programe. However, I would like to login using my email id too. So, I configured email id in Alias name by keeping original username. Now, I am trying to connect Duo using my email which is not working.

Could you please confirm whether this is a possible scenario? Can we have username with email id?

Please let me know. Thank you!

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