when I added my emai to 'email' the auth failed and I was not prompted for ldap auth, the client on my iphone stated 'invalid certificate'.
it only started working when i added email to 'alt email'. this prompted me to login as michael.ball but my cn for my cert is mick ball, not michael.ball.
I made a new cert with local CA with email and alt email properties. And "subject alternative name property" is definitelly alt email as PA understands it. Because email is expected in subject of certificate, while alt email goes in extended properties.
Cert made with CA on PA:
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