Questions tagged [exchange-2019]

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How does Exchange Server store internally email categories?

Long story short: we had to migrate a shared customer support mailbox accessed by several people using Thunderbird/IMAP to a hosted Exchange Server 2019. Everything works fine... except the part where ...
PaulJ's user avatar
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1 answer
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Allows User Login to Exchange OWA On-Prem Using Primary Email Address Instead of UPN

I am trying to find out if there is a way for users to login to our Exchange 2019 CAS server OWA using their primary email address instead of their UPN. For some reason when Exchange was first setup ...
Caynadian's user avatar
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Exchange On-Prem Retention Tag/Policy to Delete Online Archive Emails

We are running Exchange 2019 completely on-prem. Our default retention policy archives emails after two years to the user's Online Archive (it also cleans out some folders like deleted items, drafts, ...
Caynadian's user avatar
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2 votes
1 answer
2k views

Replacing Exchange 2016 Hybrid with Exchange 2019 Hybrid

If you use Exchange 2016 Hybrid, but only for cloud mailbox management and outbound relay, is it "worth" swapping in an Exchange 2019 Hybrid host instead? More details: A while back, someone ...
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1 answer
195 views

Exchange 2019 - Issues with Outlook for Mac Syncing

We've recently run into an issue that we cannot identify a resolution to. We have a single Mac (Ventura) user in our domain that connects Outlook for Mac to our Exchange 2019. The client was ...
burgermenu's user avatar
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2 answers
1k views

Exchange 2019 Migration - Mailbox Migrations

We're migrating from 2013 to 2019 and so far everything is going well. I've moved a good set of our user mailboxes with no issues and connectivity, mail flow, etc. What I keep running into is these ...
burgermenu's user avatar
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2 answers
851 views

Replace Exchange 2013 with 2019 servers and HWLWC

My setup is hybrid with all mailboxes in O365. On-prem we have 2 x 2013 servers used for management and mail relay. I would like to add 2 x 2019 servers to initially run concurrently with the 2013 ...
Dolinhas 's user avatar
1 vote
1 answer
8k views

Can't setup Exchange account in Outlook

I'm trying to add a new account to Outlook but the wizard gives me an error: Log onto Exchange ActiveSync Mail server (EAS): The server cannot be found. The username or password you entered isn't ...
Martin Walter's user avatar
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1 answer
204 views

error 550 when IMAP users send mail to outside

in the newly installed exchange 2019 I'm facing a problem, employees that send mails to outside with IMAP are getting this error in their inbox: Server error: '550 5.7.54 SMTP; Unable to relay ...
b_maze's user avatar
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can`t edit anything in exchange admin center 2019

recently in a new exchange 2019 installation server I'm facing a problem, every time i edit anything in ECP it turns into some kind of code and make me unable to save or edit it agian! this is the ...
b_maze's user avatar
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advise on an Internal only On Premises Exchange 2019 Name spacing, with an Existing External exchange online with the same domain

Currently we need to deploy a new on premises Exchange 2019 with 500 mailboxes, This exchange server will work as an internal only exchange server. At the same time we have Exchange Online with 60 ...
Kareem Hamza's user avatar
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2 answers
52 views

Exchange Server CU Update

I am planning to migrate our current Exchange server 2016 CU19 (Hybrid Setup with MS365) to Exchange server 2019. Do I still need to install CU11 on the current exchange server 2016? Thank you.
IamBayMax's user avatar
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1 answer
3k views

Your message will be sent, but we're not quite ready

I just set up an Exchange 2019 server. Sending mail, event to oneself, does not work : messages are stuck in the Drafts folder with the following banner: "Your message will be sent, but we're not ...
Laurent CAPRANI's user avatar
0 votes
1 answer
573 views

Exchange 2019 Has begun to behave strangely - Socket errors in Receive logs

I have a Exchange 2019 server that has been running perfectly for a good long time. For the last couple of days it has randomly started not receiving email, although you can still send and all the ...
MagicWand's user avatar
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1 answer
1k views

Distribution group external sender and contacts

we have a distribution group on our exchange server 2019 with some external contacts in it. Receiving of external mails is activated for this group. Now if an external sender sens a mail to this ...
derw0lf's user avatar
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1 answer
1k views

Outlook with local exchange account asking for Microsoft online login

I seem to have more and more issues with Microsoft pushing to try and force everything into their online service lately. As of today I suddenly have two workstations that refuse to stay connected to ...
USD Matt's user avatar
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1 answer
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Setting up virtual machine and applications

I 've got following collection of features installed in virtual machines Server name Feature Installed E-Dom Active Directory, NFS File Share E-Coll Exchange Server, Sharepoint, PBX Server E-Sec ...
N_E's user avatar
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2 answers
4k views

Exchange 2019 Email Address Policy per user

We have been tasked with changing our company domain for email. Active Directory will remain the same. I have created (but not applied) a new Email Address Policy that specifies the new domain. The ...
ltwally's user avatar
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1 answer
472 views

How to remove Exchange log files?

How to remove Exchange log files? These files really eat up my storage.
ComputerBas's user avatar
1 vote
4 answers
6k views

Exchange 2019 Antimalware engine updates download but don't get applied

I've been diagnosing for the past day or so some issues with an Exchange 2019 server related to Antimalware filtering/scanning. This was disabled on our server, I enabled it, and restarted the ...
cvocvo's user avatar
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1 answer
209 views

Barracuda Message Archiver 501 5.5.4 Invalid arguments - new Exchange-Server

after a Migration to Exchange 2019 I have problems to send mails to the barracuda message archiver from the new servers. The mails are forwarded via a send connector. I allowed the new ip-addresses as ...
Timo's user avatar
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1 answer
691 views

Exchange 2019 ActiveSync internal network native iOS Mail not working

Im in the process of migrating from Exchange 2013 to 2019. During this process I changed my routings (mail flow, OWA,...) to the new servers. Public-Routing: Public DNS Record --> Azure ...
Timo's user avatar
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1 vote
3 answers
2k views

Outbound mail not sending (newly-installed Exchange 2019 server)

Overview: We have a demo environment where we have installed Exchange 2019. The Exchange 2019 server is set up in Classic Hybrid mode with centralised mail transport enabled. Inbound emails are ...
user1913559's user avatar
1 vote
0 answers
804 views

Exchange 2019 - IMAP Sync Failure

I have just deployed a new instance of Exchange 2019. Active Sync works fine (outlook and owa) and mail is processed ingress/egress fine. After enabling the IMAP services and associating the self ...
Les's user avatar
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0 votes
1 answer
194 views

Exchange 2019 excessive archive size

I recently set up an internal Exchange 2019 server for a few users that we mainly use for testing. There are only 5 accounts on there, and in one case I imported the users entire existing email backup ...
USD Matt's user avatar
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1 vote
1 answer
1k views

Exchange 2019 ssl certificate invalid

I have installed Exchange 2019 for testing purposes. I have purchased a domain name and a certificate. After I installed it, the status shows: invalid. Thank you. Here is the result of certutil -...
Alain's user avatar
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1 vote
0 answers
507 views

DAG: Configuration refresh failed with the following error: the metadata failed

I have two mailbox servers in exchange 2019 and I have installed DAG . I have set the static IP address for Dag and the process is ok ( Active and Passive Databases ) . But after failing one server ...
pooya hejabi's user avatar
0 votes
1 answer
581 views

Block MapiOverHttps from external only

We have multiple Exchange 2019 servers that currently still use MapiOverRpc. Connection from the internet (Mapi, ActiveSync, Owa) is through the Reverse Proxy funcitonality of a Sophos UTM gateway (&...
Tobias's user avatar
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4 votes
1 answer
252 views

Reserve Email Addresses for old users within Exchange organization

Due to a software dependency, I have an odd requirement in my environment, while trying to clean up stale accounts. I want to remove all the stale AD Users and Exchange mailboxes from the environment, ...
behrooz amiri's user avatar
0 votes
1 answer
327 views

Exchange 2019 Archive Policy moves items to Recoverable Items Folder

So we have 3 Exchange 2019 servers in our environment. Two of them are DAG servers storing mailboxes, third is archive mailboxes only. For most users everything works fine, however there are few, ...
Frosty's user avatar
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0 votes
1 answer
473 views

Exchange 2019 To replace Exchange 2013 in Hybrid Environment

After the recent Exchange Vulnerabilities were announced, we disconnected our Exchange 2013 server in our hybrid configuration and investigated any impact. There was none, but it has been decided that ...
neildeadman's user avatar
1 vote
1 answer
1k views

CVE-2021-26855 exploited. Patched and running MSERT. What else can I do?

I'm running the Exchange server exploit checks recommended by Microsoft here: [MS Security Response Center - OnPremise Exchange Server Vulnerabilities Resource Center - updated March 16, 2021]2 ...
cb2791's user avatar
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0 votes
2 answers
1k views

Exchange 2019 Connection Problems with GCs

we got a very strange Problem and we can't find a solution. We got 11 Exchange 2019 Server, on 11 bare metal MS Server 2019 maschines. They are all in a DAG and we have 3 DCs who are also all GCs. ...
HansSummer's user avatar
0 votes
2 answers
595 views

Migrate Exchange 2013 on Windows Server 2012 to Exchange 2019

As direct migration from Exchange 2013 to Exchange 2019 is supported I thought there would be a direct and easy path to migrate. However while looking more closely I see that Exchange 2019 is not ...
MightyDrunken's user avatar
0 votes
2 answers
954 views

Need to uninstall crashed Exchange 2013 server before installing new Exchange 2019

We have an old server that has suffered numerous hardware and software problems over the years. We want to simply get rid of the old Exchange 2013 server and start fresh with a new Windows 2019 + ...
TSG's user avatar
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1 vote
2 answers
2k views

How to add an Exchange Server with AutoDiscover SCP disabled or hidden by default

I'm building some new Exchange 2019 servers in my environment and do not want clients to immediately use their AutoDiscover service connection points (SCP) that get created in Active Directory during ...
Sam Erde's user avatar
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0 votes
3 answers
1k views

Migration of mailboxes from Exchange 2013 CU23 to Exchange 2019 CU7 causes the target database to crash

the text was translated by machine. I need help with a problem in the process of migration from Exchange Server 2013 CU23 to Exchange Server 2019. I have the same problem as already asked by ...
hoffi's user avatar
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-1 votes
1 answer
166 views

Applications in Azure how connect to Microsoft Exchange on-premise

We are moving an application to Azure from on-premise which uses on-premise exchange 2019. The application will be moved as it is life and shift. Once the application is moved to Azure can you guide ...
Azure-begin's user avatar
1 vote
1 answer
2k views

Migrating from Exchange 2013 to 2019 causes target database to crash

having trouble with migrating Exchange 2013 mailboxes to Exchange 2019. Whenever a mailbox is in the final steps of the migration it causes an outage of the target mailbox (Mailbox Database 2019). The ...
ShiftTechGuy's user avatar
0 votes
2 answers
127 views

Outlook Exchange Server

Working in a 2019 Domain Active Directory, running 2019 Exchange Server, using Office Professional Plus 2016. Adding a new account to Outlook, connect to exchange using autodiscover, the process ...
fcm's user avatar
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1 vote
1 answer
333 views

New-MailboxExportRequest and 24 hours later?

Whenever I use New-MailboxExportRequest to export a mailbox to a pst file on a network share it exports perfectly fine though 24 hours after the export finishes the file seems to be updated again and ...
David's user avatar
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1 vote
1 answer
2k views

Installing Exchange Server 2019 Errors out at Client Access Role

This is my first post on ServerFault. I have been trying, for a few days now, to install Exchange 2019 into a Exchange 2016 setup. I started off with Exchange 2019 CU4, but also tried CU3. The ...
Prashant Divakaran's user avatar
2 votes
2 answers
4k views

Exchange 2019 - Cannot send external mail

I have a domain and wild card cert installed. Currently I can login to https://mail.advsystems.com/owa/ I can send mail internally and receive mail internally. I can't receive mail from an ...
Michael Downey's user avatar
4 votes
0 answers
2k views

How do I use Get-MessageTrackingLog w/o expanding the distribution groups?

When executing: Get-MessageTrackingLog -sender <sender> -Start <date> | Select TimeStamp,EventID,Source,Sender, @{Name='Recipients';Expression={ [string]::join(";",($_.Recipients))...
PorLosTacos's user avatar
4 votes
1 answer
138 views

Can RSAT-ADDS be safely removed after Exchange 2019 installation on Windows 2019 Core?

I'm deploying a new Exchange Server 2019 and using Windows Server 2019 Core as basis. Accordingly to Microsoft documentation, located https://techcommunity.microsoft.com/t5/Exchange-Team-Blog/Deploy-...
Vinícius Ferrão's user avatar