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Exchange Server Processor Calculation

Exchange 2016 and 2013 are processor hungry so it is very important to size the processors correctly.
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Check Exchange 2010 Rollup Version

One issue that we’ve all probably experienced as an Exchange 2010 administrator is verifying that a Rollup Update, or RU/UR/Rollup/Update Rollup/CU/Cumulative Update/whatever you like to call it, is the version that it’s supposed to be after you install an update. More »

AADConnect: DirSync Parallel Deployment Upgrade

Many of us will be looking for an upgrade from DirSync tool to AADConnect. AADConnect supports both In Place and Parallel Deployment upgrades. Here I am sharing simple steps to do Parallel Deployment Upgrade.
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AADConnect: DirSync In Place Upgrade

Many of us will be looking for an upgrade from DirSync tool to AADConnect. AADConnect supports both In Place and Parallel Deployment upgrades. Here I am sharing simple steps to do In Place Upgrade.
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SMTP Relay connectors in Exchange 2016

As we all know A Receive connector is responsible for all SMTP inbound connections from an external source, client/partner or another Exchange server. More »

How to configure Accepted domains in Exchange 2016

An accepted domain is a SMTP namespace for which a Microsoft Exchange Server sends or receives emails. Accepted domains comprise the domains that the Exchange organization is authoritative.
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Configure Exchange 2016 – mail flow and client access

Once we have installed Exchange Server 2016 in the organization, it requires configuring mail flow and client access in order to send to Internet and external clients such as Microsoft Office Outlook, and Exchange ActiveSync. More »

Exchange 2010: Uninstallation Breaks Other Application

We moved one of the customer to our private cloud and Decommissioned the Exchange server.
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Exchange server Distribution Group Expansion Server

As we all know, if we need to send an email to multiple users/people, we will use a distribution group. Distribution groups are mail-enabled groups that can contain number of e-mail recipients. More »

Email Disclaimers in Exchange 2016

Email is a vital business communication tool “today” and organizations use disclaimers for a variety of reasons. More »

Autodiscover Looping Fixed

We have already talked a lot about auto discover which is an evolution for the auto configuration of outlook, ActiveSync and other mobile devices. In this blog I am sharing a common mistake which I found at my customer location. This is very much possible in an environment where we don’t have dedicated Messaging systems administrators, lack of training and un professional design done by a cheap solution provider.

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Disconnected Mailboxes in Exchange2016

A disconnected mailbox is a mailbox entity in the mailbox database that isn’t linked with an Active Directory user account. More »

Stellar Exchange Toolkit Operational Review

Exchange administrators face many issues in their day to day work like Exchange Database files (EDBs) may corrupt due to several causes like overgrown size, virus infection, etc.
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Datacenter Activation Coordination (DAC) Mode in Exchange Server

Datacenter Activation Coordination (DAC) mode is an asset of database availability group (DAG) which works using a new protocol called Datacenter Activation Coordination Protocol (DACP). More »

Exchange 2016 Wrong Offline Address Book Name

This is a known bug in the Exchange 2016 which may cause an oh my god situation.
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Address Book Policies in Exchange Server

Address book policy is a feature which is first introduced in Exchange Server 2010 Service Pack 2. More »

Office 365 to On-Premise Shared Calendar Not Syncing

Previously we blogged about how to share the Full details calendar between Office 365 and Exchange on-premise here.
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New York City Conference – “IT Pro Con NY” – March 25, 2016

The conference formerly known as “New York City TechStravaganza” will now be called “IT Pro Con NY”. It is a one-day grassroots technical conference for IT Pros that is brought to you by a few of the local community groups in cooperation with Microsoft.
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