Recently I get the this error below when I testing SMTP 25 port on my email server and I want to share that issue with you: 220 **************************** When I send email to external email server and vice versa all messages stayed in queue. After… Read More
Today we will look at decommission Edge role on Exchange 2010. Before removing exchange server 2010 edge role make sure you remove the edge subscription. To do that run the next command on PowerShell: Remove-EdgeSubscription -Identity tedge1 After that you can uninstall edge role from… Read More
After successfully migration mailboxes from exchange 2010 to 2013 server, we can remove Exchange 2010 Mailbox servers. So let’s start: First, we need to Delete old default OAB. To do that go to Organization Configuration -> Mailbox -> OAB and select default OAB and right-click on… Read More
After you move your client access server from one to another you can Demote your CAS servers. In my case, In my case, I migrate exchange from 2010 to 2013 and move all CAS server to 2013 CAS server. To demote CAS servers go to Control… Read More
A database availability group (DAG) is the base component of the Mailbox server high availability and site resilience framework built into Microsoft Exchange Server 2013. A DAG is a group of up to 16 Mailbox servers that hosts a set of databases and provides automatic… Read More
Today we will look at load balance the traffic between the client access servers. So we have 2 CAS server. We will use Windows Network Load Balancing. Windows Network Load Balancing is a common software load balancer used for Exchange servers. There are several limitations associated with deploying WNLB… Read More
In this project, We describe the guide on how to successfully migrate exchange 2010 to exchange 2013. Before migration, You need to collect all information about current email system and do the migration on your test infrastructure before doing that on production. We will look at the… Read More
Today we will configure Virtual Directories URL, autodiscover and etc. So first we will configure autodiscover. Open Powershell and type command below: Set-ClientAccessServer “tcas01” -AutodiscoverServiceInternalUri https://Autodiscover.tekbloq.com/Autodiscover/Autodiscover.xml if you have CAS server more than one type same command for that server too. For example, i have 2 CAS… Read More
Today we will look at how to configure certificate when we upgrade exchange server 2010 to 2013. We have to way to configure certificate: 1st we can Request and Configure Exchange Server 2013 Certificate 2nd we can Export certificate from Exchange 2010 and then import to Exchange… Read More
Today we will look at to installing Edge Transport role on Exchange 2013 server. The computer you want to use install Exchange 2013 Edge Transport role has specific prerequisites that must be met. Open Windows PowerShell and Run the following command to install the required Windows component.… Read More
