FIX: POP3 and IMAP4 are not supported to use TLS protocol 1.1 or 1.2 in Exchange Server 2013

Symptoms

In a Microsoft Exchange Server 2013 environment, POP3 and IMAP4 are not supported to use Transport Layer Security (TLS) protocol 1.1 or 1.2.

Cause

By design, POP3 and IMAP4 in Exchange Server 2013 support only earlier versions of TLS, including TLS protocol 1.0.

Resolution

To fix this issue, install Cumulative Update 11 for Exchange Server 2013.

Status

Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.

References

Learn about the terminology that Microsoft uses to describe software updates.
속성

문서 ID: 3106475 - 마지막 검토: 2015. 12. 15. - 수정: 1

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