APM Configuration to Support Duo MFA using iRule

Overview BIG-IP APM has supported Duo as an MFA provider for a long time with RADIUS-based integration. Recently, Duo has added support for Universal Prompt that uses Open ID Connect (OIDC) protoco...
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Updated Mar 01, 2025
Version 8.0
BIG-IP
BIG-IP Access Policy Manager (APM)
big-ip apm
duo
iRules
mfa
OAuth Client
security
Hardeep_Kaur's avatar
Ret. Employee
I document user guides, online help, and release notes for F5's BIG-IP APM, F5 Access Apps, and Edge Client products. I also work on Access Guided Configuration online help and compatibility matrices.
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delv3chio's avatar
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Joined May 20, 2019
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Jerrod_Kimbler's avatar
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Vintage F5 Employee, Est. 2006
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Pat_Krogel's avatar
Pat_Krogel
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Dec 17, 2021

A follow up on my issue with the iPhone F5 Access app not handling the redirect properly. It turns out you need to include the redirect_uri parameter in the auth-redirect-request.