Microsoft heeft alweer de eenentwintigste Cumulative Update voor Exchange Server 2013 vrijgegeven. Exchange Server 2013 werd uitgegeven in januari 2013. De mainstreamondersteuning vanuit Microsoft loopt tot april 2018 en de verlengde ondersteuning loopt tot april 2023. In deze verlengde periode worden alleen beveiligings- en tijdzone-updates doorgevoerd. Voor een algemene discussie over Exchange Server 2013 kun je in Het algemene Exchange 2013-topic op ons Forum terecht. Het KB-artikel met nummer 4099855 vermeldt de volgende veranderingen:
Cumulative Update 21 for Exchange Server 2013
Cumulative Update 21 for Microsoft Exchange Server 2013 was released on June 19, 2018. This cumulative update includes fixes for nonsecurity issues and all previously released fixes for security and nonsecurity issues. These fixes will also be included in later cumulative updates for Exchange Server 2013.
This update also includes new daylight saving time (DST) updates for Exchange Server 2013. For more information about DST, see Daylight Saving Time Help and Support Center.
Issues that this cumulative update fixes
This cumulative update fixes the issues that are described in the following Microsoft Knowledge Base articles:
- 4133605 Cmdlets to create or modify a remote shared mailbox in an on-premises Exchange environment
- 4133604 User can't log on to a POP/IMAP account by using NTLM authentication in Exchange Server 2013
- 4133618 Unexpected error occurs when running the Get-DatabaseAvailabilityGroupNetwork cmdlet in Exchange Server 2013
- 4133620 “HTTP 500 due to ADReferralException” when a user tries to view detail properties of mailboxes in a child domain in Exchange Server
- 4058473 An Office 365 primary mailbox user cannot be assigned full access permissions for an on-premises mailbox in Exchange Server
- 4094167 The MSExchangeRPC service crashes with a System.NullReferenceException exception in Exchange Server 2013
- 4095974 “System.InvalidOperationException” occurs when the "Enable-MailPublicFolder" cmdlet is run against a public folder in Exchange Server
- 4092041 Description of the security update for Microsoft Exchange Server 2013 and 2016: May 8, 2018
- 4294205 POP3 services intermittently stop in an Exchange Server 2013 environment
- 4294204 Changing "IsOutOfService" to "False" in an earlier Exchange Server version does not immediately update in a later Exchange Server environment