November 14, 2018 | by iaur | posted as Exchange Online, Protection
Scenario You received an email from someone in your organization (internally) but confirmed no action done from the sender There’s a suspicious email coming from ..more
November 3, 2018 | by iaur | posted as Exchange Online, Protection
Did you know that you can configure Office Message Encryption(via Azure Information Protection) easily like a Sunday morning? 😊 Here’s a run through. Scenarios you’re ..more
November 1, 2018 | by iaur | posted as Exchange Online, Mail Flow
Scenario Your tenant is unable to receive emails Senders to your tenant is receiving NDR When you use MX toolbox and found out that your ..more
October 20, 2018 | by iaur | posted as Adminstration, Microsoft 365
Scenario You will need to remove the domain from a specific tenant but unable to do so since it is currently being use Steps This ..more
October 2, 2018 | by iaur | posted as Adminstration, Microsoft 365
Scenario You created a Dynamic Distribution group in Admin center and would like certain recipient to be excluded Steps Connect to EXO using PowerShell Run ..more
July 30, 2018 | by iaur | posted as Adminstration, Microsoft 365
Scenario You would like to add a SMTP address for routing emails You would like to change the primary SMTP address of an O365 group ..more
July 28, 2018 | by iaur | posted as Failure, Outlook 365
Scenario: You did migrate from an IMAP mail host to Microsoft 365 and some mails are missing Method 1: Compare folder size of OWA and ..more
July 20, 2018 | by iaur | posted as Apps, Microsoft 365
OffScrubC2R Access OffScrubc2r (GitHub) Â https://github.com/OfficeDev/Office-IT-Pro-Deployment-Scripts/blob/master/Office-ProPlus-Deployment/Deploy-OfficeClickToRun/OffScrubc2r.vbs Copy the code Paste is on notepad Save it as.vbs Run the vbs to command prompt or by right clicking ..more
June 4, 2018 | by iaur | posted as Exchange Onprem, Failure
Behavior: Inbound\outbound and internal and external mail flow issue Reason: [{LED=451 4.7.0 Temporary server error. Please try again later. PRX2 };{MSG=};{FQDN=mail.faceresionem.xyz};{IP=13.67.95.11};{LRT=6/3/2018 7:35:31 PM}]. OutboundProxyTargetIP: 13.67.95.11. ..more
May 31, 2018 | by iaur | posted as Hybrid(EXO), M365 Migration
Exchange server with working mail flow(internal and external) Exchange server accepted domain(vanity) should be set to Internal relay Running DirSyc with Office 365 On the ..more
May 31, 2018 | by iaur | posted as Hybrid(EXO), M365 Migration
Facts: By design Exchange Online(O365 Exchange Hosted organization)will look up first on the object in the cloud directory and accepted domain setting below will follow ..more
May 31, 2018 | by iaur | posted as Hybrid(EXO), M365 Migration
Go to EAC> Recipients> Migration > Click the three Elipse> Migration Endpoints Choose Exchange Remote Fill out the needed info: Email address : onprem email ..more
May 31, 2018 | by iaur | posted as Hybrid(EXO), M365 Migration
Step 2: Enable the MRSProxy service If the MRSProxy service isn’t already enabled for your on premises Exchange 2013 Client Access servers, follow these steps in ..more
May 31, 2018 | by iaur | posted as Hybrid(EXO), M365 Migration
Access ECP > Hybrid > click Configure under setup The Wizard can be started from Exchange Admin Center (EAC) or ECP by going to the ..more
May 31, 2018 | by iaur | posted as Hybrid(EXO), M365 Migration
Access EAC > Mail Flow > Connectors > Click Outbound Connectors Click Validate this connector on the lower left side of the UI and add ..more
May 31, 2018 | by iaur | posted as Hybrid(EXO), M365 Migration
Migration using EAC Access EAC > Recipients > Contacts Make sure that the user you will be migrating is a Mail User in the EAC ..more
May 30, 2018 | by iaur | posted as Hybrid(EXO), M365 Migration
Connect to EXO management shell and MSOL server Set-ExecutionPolicy Unrestricted -Force For the variable $O365CREDS, use your Office 365 global administrator credentials (i.e. globaladmin@domainname.onmicrosoft.com). $O365CREDS ..more
May 30, 2018 | by iaur | posted as Hybrid(EXO), M365 Migration
Assign License to the impacted user and wait for it to say under Admin Center> Active user> Mail Once it is on synced status(incremental sync) ..more
May 30, 2018 | by iaur | posted as Configuration(2016), Exchange Onprem
Scenario: Installation of Exchange Server on your Active Directory Install the latest Windows Update Install the Remote Tools Administration Pack Open Windows PowerShell. Install the ..more
May 30, 2018 | by iaur | posted as Configuration(2016), Exchange Onprem
Extract the Exchange zip > Go in to the directory > Click Setup Download Update> Click Next> Follow the wizard until after EULA Proceed with ..more
May 30, 2018 | by iaur | posted as Configuration(2016), Exchange Onprem
Access ECP>Server>Click the Exchange Server>General By default the exchange will be on trial Check server settings using EMS Enter Product Key
May 30, 2018 | by iaur | posted as Configuration(2016), Exchange Onprem
Add additional accepted domains By default, when you deploy a new Exchange 2016 organization in an Active Directory forest, Exchange uses the domain name of ..more
May 30, 2018 | by iaur | posted as Configuration(2016), Exchange Onprem
Scenario : Configure external DNS and internal DNS for mail flow (note: internal mail is already working at this point) https://technet.microsoft.com/en-us/library/jj218640(v=exchg.160).aspx Create a Send connector ..more
May 30, 2018 | by iaur | posted as Configuration(2016), Exchange Onprem
On your Exchange server, access DNS manager> Expand up to Forward Lookup Zone Create a new Host(A)> add host name “mail” > add the server’s ..more
May 30, 2018 | by iaur | posted as Configuration(2016), Exchange Onprem
Configure external URLs Before you can connect to your new server from the Internet, you need to configure the external domains, or URLs, on the ..more
May 30, 2018 | by iaur | posted as Configuration(2016), Exchange Onprem
Access the Control Panel of your DNS host provider After you’ve configured the external URL on the Mailbox server virtual directories, you need to configure ..more
May 30, 2018 | by iaur | posted as Configuration(2016), Exchange Onprem
Scenario 1: Fresh certificate request and import Search for “Exchange Admin Center” > sign-in admin account > servers > certificates > click the + sign ..more
May 29, 2018 | by iaur | posted as Hybrid(EXO), M365 Migration
This steps only applies to organization who completed the move for all on-premise mailboxes to Microsoft 365 (EXO) and for organization is deciding to decommission ..more
May 23, 2018 | by iaur | posted as Administration, Exchange Online
Scenario You have multiple domain in one M365 tenant You want to organize your shared mailboxes with respect to their functions (i.e. HR@companyA.com and HR@companyB.com). ..more
April 17, 2018 | by iaur | posted as Adminstration, Microsoft 365
MSOL Get-MsolUser -all | ?{$_.proxyaddresses -match “user@domain.com”} Get-MsolUser -all | ?{$_.userprinciplename -match “user@domain.com”} Get-MsolUser -all | ?{$_.emailaddress -match “user@domain.com”} Get-MsolContact | Where{$_.UserPrincipalName -match “h****@domain.com”} Get-MsolGroup ..more
April 13, 2018 | by iaur | posted as Cutover (EXO), M365 Migration
Checklist before you start Dirsync must be DISABLE. Are running at least one Exchange 2003 or later server on-premises. https://docs.microsoft.com/en-us/exchange/mailbox-migration/cutover-migration-to-office-365 Outlook Anywhere must be ENABLE ..more
April 13, 2018 | by iaur | posted as Cutover (EXO), M365 Migration
Create Migration Endpoints > Go to EAC > Recipient > Migration > Create Migration Batch by clicking the + icon. Choose Migrate to Exchange Online ..more
April 13, 2018 | by iaur | posted as Cutover (EXO), M365 Migration
Click the View Details link on the right pane > Status should be Validating > Provisioning > Provision Updating > Synching > Synched > Completed ..more
April 13, 2018 | by iaur | posted as Cutover (EXO), M365 Migration
Move MX to Office 365 Email systems use a DNS record called an MX record to figure out where to deliver emails. During the email ..more
April 11, 2018 | by iaur | posted as M365 Migration, PST(EXO & SPO)
It depends on the capacity of your network, but it typically takes several hours for each terabyte (TB) of data to be uploaded to the ..more
March 24, 2018 | by iaur | posted as Adminstration, Microsoft 365
Scenario You want to delete user using PowerShell You want to purge delete user from the recycle bin Steps Connect to MSOL using PowerShell Run ..more
March 13, 2018 | by iaur | posted as Connect to M365 Services, PowerShell
Remove pre-installed previews Open PowerShell as an administrator Uninstall-Module -Name AzureADPreview Download the Module https://www.microsoft.com/en-us/download/details.aspx?id=51451 (restart required) Connect to Azure AD from Powershell Open PowerShell ..more
February 21, 2018 | by iaur | posted as Connect to M365 Services, PowerShell
Download the Module Skype for Business Online, Windows PowerShell Module(Restart Required) Update: feel free to use my local copy as the module is no longer ..more
January 31, 2018 | by iaur | posted as Active Directory, Azure AD
Overview Install AAD Connect. Note, that you need to check if your AD server version is supported under the requirement section. https://www.microsoft.com/en-us/download/details.aspx?id=47594 Configure the AAD ..more