Questions tagged [exchange-server]
24 questions
11
votes
1 answer
Microsoft Exchange Federation Trust Broken After Verifying in Office 365
Okay so...this all started during our Office 365 setup. According to Microsoft, you have to delete your on-premises federation trust from Exchange, verify the domain, then add it back...otherwise you get an obscure error message when validating the…
Nathan C
- 15,059
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6
votes
3 answers
How to turn off MS Exchange Server requests for “Activate Device Administrator” permissions on mobile devices
I have a Microsoft Exchange server for a small business and we just upgraded to 2010. It's now prompting people on Android with:
Activate device administrator?
- Erase all data: Perform a factory reset, deleting all of your data without any…
Don Rhummy
- 403
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- 8
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3
votes
3 answers
When integrity of an Exchange 2013 mailbox database is questionable, is it safe to simply "move" the mailboxes, or do they have to be exported?
I have an Exchange 2013 database which contains some mailboxes, and I'm getting this error in the Event logs
Database has been offline-repaired (by eseutil.exe) one or more times in the past. However, although this ensures database-level logical…
ravl13
- 57
- 4
1
vote
2 answers
Search on Exchange not working with EventID 1012: "Service at the endpoint address 'net.pipe://localhost/3867' is unavailable"
Overview
We have DAG with two nodes of Exchange 2016 CU12 running on up-to-date Windows Server 2016.
Search is failing on any mailbox residing in any database mounted on one of the nodes. Other node works properly.
Event 1012 is reported repeatedly…
Michał Sacharewicz
- 569
- 8
- 25
1
vote
1 answer
Why can't I edit my own contact info in Global Address List of Outlook client anymore?
Why can't I edit my own contact info in Global Address List of Outlook client?
The environment is on-premise exchange server 2016, in the ECP/Exchange Admin Center I already have user accounts set up with
Our outlook client version is the latest…
noah ark
- 11
- 1
- 2
1
vote
2 answers
2 IP's with the same PTR record?
Can I have 2 IPs with the same PTR Record?
For example:
122.122.122.1 with PTR Record mail.example.com.
122.122.122.2 with PTR Record mail.example.com.
Each IP-address is with a different ISP, the purpose for this is because im running a email…
Jorge Enrique Garzon
- 11
- 1
1
vote
1 answer
Windows: How can I diagnose certificate revocation check failure, when I know the OK response is sent?
TL;DR; How to discover what is wrong with OCSP response on Windows?
I am trying to install a new certificate in on-premises Exchange Server 2019. But Exchange always reports that the new certificate fails the revocation check and will not use it.…
Charlweed
- 249
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- 14
1
vote
0 answers
Office 2013 and Exchange Server 2019 compatibility issues
I am planing a migration from Exchange Server 2010 to Exchange Server 2019. My main problem are 300+ Windows 7 client machines running MS Office 2013. I am aware of the TLS 1.2 issue and I plan to solve it with…
mvidovic
- 111
- 3
1
vote
3 answers
Get inactive mailboxes with their primary SMTP address and last logon information
I want to get list of all inactive mailboxes with their primary SMTP address and last logon information.
Get-Mailbox -ResultSize Unlimited | Get-MailboxStatistics | Select DisplayName, LastLoggedOnUserAccount, LastLogonTime
This command returns all…
0
votes
1 answer
Emails go to spam folder on email server with MS Exchange
Emails from redwerk.com email server goes in spam folder on server with MS Exchange. I had performed all kinds of server checkings (SPF, DKIM, Blacklists).
Had performed checkings on https://opengapps.org, https://mxtoolbox.com,…
Bogdan Kovalenko
- 1
- 1
0
votes
3 answers
PrepareAD for Exchange Server 2013 Failed
I have been trying to install Exchange Server 2013 on Windows Server 2012 Standard 64-bit, but I end up with the error:
Active Directory must be prepared with 'Setup /PrepareAD' before
domains can be prepared for Exchange 2010. For more…
Jaz
- 105
- 1
- 3
0
votes
2 answers
Exchange Server 2010 - Resolving Calendar Attendant\Requests Failed
On my Exchange mailbox server, I am receiving the alert:
MSExchange Calendar Attendant\Requests Failed
Or in Solarwinds Orion:
Requests Failed (Calendar Attendant) for Exchange 2010 Mailbox Role Counters (Advanced) on *servername*
All I know is…
marcwenger
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0
votes
1 answer
delete MailBox in exchange server 2019
i have exchange server 2019 i delete the user from active Directory users but the mailbox is still On the disk I mean, the space saved on the disk shows that the mailbox is still there And I want the mailbox to be deleted from the server, but I…
RedOne
- 9
- 1
0
votes
1 answer
Exchange Server 2019 can't send email on port 25
I have setup a windows server 2022 with Exchange 2019 and am unable to send out email because outgoing port 25 is blocked.
Vultr.com says they have removed the default SMTP block from my barebones server. They claim the port is open both inbound and…
Craig deepC
- 1
- 3
0
votes
1 answer
Strange Exchange send-connector behaviour
Can anyone explain this?
Two Exchange servers, EX1 (2010, yes, I know) and EX2 (2016). Both are in the same IP subnet.
A send connector on EX2 with a scope for 'domain.com' routing through a smarthost, and a send connector on EX1 with a scope for…
