troubleshooting Question

Exchange 2016 POP3 & IMAP  Logon failure

Avatar of deibel
deibelFlag for Germany asked on
* IMAPExchange
17 Comments3 Solutions1118 ViewsLast Modified:
Hi @ all

i want to fetch emails via POP3 & IMAP but it doesent work.
Both Services are enabled.
testuser Credentials work via OWA.

The Error from Test-PopConnectivity : -ERR Logon failure: unknown user name or bad password an
 and from Test-ImapConnectivity: Authentication error

what can i do to fix this?

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