You should always disable external access to Exchange Control Panel (ECP). You don’t want a brute force attack on ECP in Exchange Server. It’s a big security risk. The best approach and my advice are to block it on the firewall. The firewall is the first point that will block external access. If it’s not […]
What are the best practice and recommended pagefile for Exchange Server 2013/2016/2019? This article will show the recommended pagefile for an Exchange Server, how to calculate the pagefile and how to configure the pagefile in Exchange Server 2013/2016/2019. Table of contents Pagefile recommend sizing Exchange Server 2013/2016 Exchange Server 2019 Configure pagefile on Exchange Server […]
Get-OWAMailboxPolicy | set-owamailboxpolicy -setphotoenabled:$false Get-CASMailbox -ResultSize Unlimited | Set-CASMailbox -OWAMailboxPolicy Default
While reviewing the event logs on your Exchange server you could encounter the following error. Log Name: Application Source: MSExchange ADAccess Event ID: 2112 Task Category: Topology Description: Process Microsoft.Exchange.Directory.TopologyService.exe (PID=2700). The Exchange computer dc03.supertekboy.com does not have Audit Security Privilege on the domain controller dc03.supertekboy.com. This domain controller will not be used by Exchange […]
OAuth skype for business server 2015 – A random blog from a sysadmin
After upgrading Web Application Proxy (WAP) to Windows Server 2019 you may run into an issue with certain applications that are published via WAP to the Internet. In the below example the AD FS upgrade went well with no issues. The AD FS farm and WAP servers were upgraded to Windows Server 2019 and all […]
eDiscovery and in-Place/Litigation Holds are the premium Exchange Server features that allow administrators or discovery managers to search user mailboxes for various items and – if nessesary – put those mailboxes on holds for litigation or some other purposes. In this article I’d like to show how you – an administrator – can designate a […]
In this multi Part Articles, I have been covered how to installing,Configuring,creating templates and publishing it using SMB Share to domain users. Part 1: AD RMS Installation and Configuration in Server 2012 R2 Part 2: Creating AD RMS Template and Publishing to Domain users in Server 2012 R2 Here we will see how to integrate […]