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Is Dot net 4.7.1 safe to run on exchange server 2016/ windows server 2016
Is Dot net 4.7.1 safe to run on exchange server 2016/ windows server 2016 I need to install Dot net 4.7.1 to setup Duo on the server and I came across a post saying it wasn't tested or approved for that exchange server. thanks Don
Having a weird behavior on outlook with Exchange server 2016 when receiving mails with french characters é,è,ä,è
Hello All, For some reasons and not all the time, when receiving external mails with french characters inside, these characters are getting replaced by çu, or é, or êt ...... In some cases the message description is the following: …
Block external connectivity issue
Hi, Here as we can see the "mbox02" user can only connect to the mailbox from internal with the desktop application Outlook 2016. However, that user can connect from external, although we block external connectivity for that user with…
Recipient status of messagetrackinglogs shows empty
Hello, I tried to pull messagetrackinglogs on exchange server. For some of them, I have observed that recipient status is empty with curly braces. PFA Recipient status.jpeg Can anyone help me what does it mean?
Change in DAG architecture
I have a two site single DAG each site having two Exchange server 2016 . The primary server at first site has four active databases and other have passive copies how can this architecture be further improved. Is it advisable to reduce no of server to one…
Wha will happen if WAN is down? Case : Exchange Server DAG in two site configuration
Hi Every one. I have this question as it has been my concern for my Exchange server topology design. What will happen to that system if the WAN is down which means DC cannot communicate with DRC. Will all databases be active in both sites? or only…
Limiting permission granted by Exchange.ManageAsApp when using App-only authentication for unattended scripts in Exchange Online PowerShell
I have an application that executes powershell commands programatically to read journal rules setup in exchange online / office 365. Using powershell commands and the EXO module (v3) I can obtain the list of journal rules, for authentication we use the…
Error sending and receiving emails in Exchange 2010 and 2016 coexistence
These are the versions of the exchange servers: Exchange 2016 CU23 - 15.1 Build (2507.6) Exchange 2010 SP3 - 14.3.0513 Build(123.4) The problem is sending and receiving emails in Exchange 2016. Creating the send and receive connector in…
Event ID 4625 on Exchange Server 2019
We are getting lots of event id 4625 on both of our on-prem exchange 2019 hybrid servers. We are a hybrid deployment. Our user mailboxes are on exchange online. We use ADSync. Below is an example of the event id: How can I troubleshoot this? Thanks.
returned '450 4.4.316 Connection refused [Message=Socket error code 10061]
Hi, I have migrated my exchange 2016 Org to 2019. Before I decommissioned 2016 I ran the exchange hybrid wizard and selected the exchange 2019 servers. I only have a handful of mailboxes in O365 but when they mail to on-premise I get the following error.…
Outlook rule is not working
Hi All, I am using exchange 2016 hybrid environment. i have a shared mailbox i.e sharedmailbox1@mydomain.com Currently i have TransportRule4 and outlookrule1 that was working perfectly fine. The email is forwarded to external…
Outlook Archive not working properly
a user is having difficulty with archive feature in Outlook. OS: Windows 10 64x Outlook 2019 64x File > Cleanup Tools > Archive > Archive items older than: Sun 5/17/2020 only 4 email were archived (3 in 2019 and 1 in January 2020)
Let external company Send emails as yourcompany.com
Good morning In a hybrid Exchange 2016 infrastructure, I need to allow an external company to send emails with my company's sender domain pluto.com. For example: the Goofy services company sends an email to colleagues at yourcompany.com as…
Meeting Updates are not delivered to one user
We're using Exchange Online and having an issue while sending Meeting updates. Meeting updates is not getting delivered to one user. I got the below NDR report; Furthermore, I've checked the mailbox usage; it's only 30% used. Moreover, I've checked the…
down node in failover cluster
We have two 2019 exchange servers in a DAG. The witness is on another server. When we enabled the windows firewall on both exchange servers, one node goes down, we receive errors that the failover cluster service cannot start. We receive the following…
Adding multiple contact lists to a distribution list using PowerShell
I have created ten mail contacts for parents of Year 7 and I created a distribution list so the admin can send announcements to the DL. I need help adding these contact lists to the DL using PowerShell command.
Outlook Not Searching Exchange Shared Mailbox
Outlook has stopped searching a shared mailbox, but only for some users. Outlook is connected to an on-premises Exchange Server. I ran a script to check the indexing error on the shared mailbox, and did find errors. I repaired the index on the…
outlook rule
Hi All i get emails from an external email lets say abc@extdomain.com. Below are the email subjects. i want to create an outlook rule with the words "at abc" in email subject from external email abc@extdomain.com. Before "at abc"…
Sync update between GAL on Exchange online and Outlook app on computer
How often GAL sync between Online Exchange and Outlook application on phone or PC please? Is it possible to amend the sync period or increase? Is it possible to reduce the sync time? Is there a way to do via PowerShell or I have to do on the Exchange…
反垃圾邮件的转发开启,是可以仅针对某一个 会议室资源的账号吗?
反垃圾邮件的转发开启,是可以仅针对某一个 会议室资源的账号吗? 我之前的验证,没有得到这个结果。