Migrated from old website (first published Sep 24, 2018) Modern management for a modern world made easy with Microsoft Intune! What a statement and title for the technical deep dive of todays pre-day session at the Orange County Conference Center in Orlando. But how can you do that? Which systems are required for the configuration?... Continue Reading →
Doudisblog at Microsoft Ignite 2018 in Orlando FL
Migrated from old website (first published Sep 22, 2018) Every year, Microsoft presents the "holy newest shit" about technology at a conference called Ignite. This year the Microsoft Ignite takes place in the Orange County Convention Center in Orlando Florida. Doudisblog will be there, together with ITworkSmart for the SmartIT Services AG. We will blog,... Continue Reading →
How to: Install Exchange 2016 CU9 on Server 2016
Migrated from old website (first published May 2, 2018) This is a How-To for a new installation (not Update) of Exchange 2016 CU9 on a Server 2016 environment. To install Exchange 2016 on a Server 2016, you need the Server image with Desktop Experience (GUI) and the Active Directory function level need to be at... Continue Reading →
Exchange 2016 CU8 / Exchange 2013 CU19
Migrated from old website (first published Jan 8, 2018) The 19th december 2017, Microsoft released the new Cumulative Updates. Informations can be found on the links below (Exchange Team Blog). Exchange 2016, Cumulative Update 8 (CU8) Exchange 2013, Cumulative Update 19 (CU19) Downloads:Exchange 2016 CU8Exchange 2013 CU19 Information: For all, having the same problem after... Continue Reading →
Security Update (KB4045655) for Exchange 2016 CU6 & CU7 destroys ECP & OWA
Migrated from old website (first published Dec 18, 2017) On December 12th 2017, Microsoft published with the CVE-2017-11932 the Security Update KB4045655 for Exchange 2016 CU6 & CU7 which closes a Spoofing Vulnerability. "A spoofing vulnerability exists in Microsoft Exchange Server when Outlook Web Access (OWA) fails to properly handle web requests. An attacker who... Continue Reading →
Exchange DAG Maintenance – cluster.exe issue (5058)
Migrated from old website (first published Dec 13, 2017) Today, on a DAG maintenance of an Exchange 2016, I ran into the problem that after executing the script StopDagServerMaintenance.ps1 a warning was displayed. Call-ClusterExe: cluster.exe did not succeed, but 5058 was not a retry-able error code. Not attempting any other servers. This may be an... Continue Reading →
Office 365 – Outlook and Skype for Business MFA issue (Multi-factor authentication)
Migrated from old website (first published Nov 23, 2017) You want to enable (or have already activated) multi-factor authentication for your users in Office 365? If you use an older tenant, you will encounter problems with the configuration of Outlook and Skype for Business Clients. This is because older tenants have not enabled the feature... Continue Reading →
snom m9 – How to use it with Skype for Business
Migrated from old website (first published Nov 3, 2017) Maybe someone still has an old snom m9 or m9r DECT and does not want to throw it away, but rather connect with the Skype for Business Server. This days, I've had a customer who also wanted to use his snom m9 DECT phones with the... Continue Reading →
Problem installing the Citrix Online Plug-in on Windows 10 (Citrix Receiver on Windows)
Migrated from old website (first published Oct 17, 2017) The last days I had some troubles with my own Windows 10 Enterprise when I wanted to start a Citrix Desktop in Internet Explorer (also in Google Chrome and Mozilla Firefox). I always became an "Error" similar to this: I have tested to uninstall the Citrix... Continue Reading →
How to Export users from ADSI in Server 2003
Migrated from old website (first published Oct 13, 2017) Recently, with a restricted Server 2003 domain controller with PowerShell 1.0, I had to export the users to import them into another Server 2003 (I know, normally I would say DON'T DO IT! but it is a special system that has no external connection and the... Continue Reading →




