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Month: Mar 2018

Exchange 2016 – Event ID 4127

Posted on by edward

In your Exchange 2016 environment, you might have noticed that you are getting a lot of errors logged in the application log regarding PowerShell.exe, here is the error message: Event 4127, MSExchange ADAccess Process powershell.exe (PID=11952). Component: Microsoft.Exchange.Data.Directory.ConfigurationSettingsADNotificationException: Error running AD operation. —> Microsoft.Exchange.Data.Directory.ADTopologyUnexpectedException: Unexpected error when calling the Microsoft Exchange Active Directory Topology service […]

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Category:Exchange 2016
TaggedEvent ID 4127 Exchange 2016, Exchange 2016, Exchange 2016 - Event ID 4127, powershell, Virtual Directories
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Exchange 2016 – Unable to send outbound mail

Posted on by edward

In Exchange in general, having an outbound connector setup with the address space of * should allow mail to flow to the internet, this being said, your MX records need to be in place and DNS has to be set correctly but you may encounter a problem regarding IPv6 and sending out mail. Here is […]

Category:Exchange 2016
TaggedExchange 2016 Outbound connector, mail not flowing due to IPv6 error, Mail not flowing using the outbound connector, Outbound mailflow from Exchange 2016 error, Your message wasn't delivered due to a permission or security issue
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Exchange 2016 – Cannot access OWA and ECP using Chrome or Firefox

Posted on by edward

In Exchange 2016 when you try and access OWA or the Exchange Admin Center (EAC), you might be presented with the following error: The webpage at https://mail.domain.local/owa might be temporarily down or it may have moved permanently to a new web address. ERR_SPDY_INADEQUATE_TRANSPORT_SECURITY This is due to a cipher and/or hash issue and can be resolved with […]

Category:Exchange 2016
TaggedExchange 2016, Exchange 2016 EAC not working on Chrome or firefox, Exchange 2016 OWA not working on Chrome or firefox
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Exchange 2010 – View what commands are run when in the EMC

Posted on by edward

As an Exchange Admin, you may be wondering what commands are run when you click on different areas in the Exchange Management Console, this can be Accepted Domains or Mailboxes under the Recipient Configuration section in the EMC. It is actually very easy to find out what has been run. Launch the Exchange Management Console […]

Category:Exchange 2010
TaggedExchange 2010, Exchange management console, exchange management shell command log, View Exchange management shell command log, what commands are run when you browse the EMC, what commands are run when you browse the exchange management console
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Exchange 2010 – Search-Mailbox error

Posted on by edward

In Exchange, when running a the search-mailbox command and you have a large user base, you might encounter the following error: Sending data to a remote command failed with the following error message: The total data received from the remote clien t exceeded allowed maximum. Allowed maximum is 524288000. For more information, see the about_Remote_Troubleshooting […]

Category:Exchange 2010
TaggedAllowed maximum is 524288000, Exchange 2010, Search-Mailbox, Search-Mailbox error, Sending data to a remote command failed with the following error.
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Exchange 2010 – Event ID 108 Outlook Web App couldn't connect Exchange Web Services due to a configuration error. Response code = "500"

Posted on by edward

In Exchange 2010, the following error logs quite often in the application log but no noticeable impact to users. The error in question: Exchange 2010 – Event ID 108 Outlook Web App couldn’t connect Exchange Web Services due to a configuration error. Response code = “500” The strange thing is, no follow up error is […]

Category:Exchange 2010, Exchange 2013, Exchange 2016
TaggedExchange 2010 - Event ID 108 Outlook Web App couldn't connect Exchange Web Services due to a configuration error. Response code = "500", Exchange 2010 event id 108, Outlook Web App couldn't connect Exchange Web Services due to a configuration error. Response code = "500"
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Exchange (All Versions) – Bulk update Accepted Domains

Posted on by edward

In Exchange, you might have a number of accepted domains and manually editing the information can be a daunting task. The PowerShell script below updates the Name value with the new name. If you use a 3rd party provider like Ensim, they generally add a bracket () with a number behind the name and this […]

Category:Exchange 2010, Exchange 2013, Exchange 2016
TaggedAccepted domains, Exchange accepted domains, powershell, update accepted domains with powershell
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