ntexchange

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Welcome to the new and improved NT Exchange Server Administration list - now in the form of a Google Group! This list is still like the classic email distribution list, but has a web interface cooked right in. It shouldn't be too far off from anything we were previously used to on the old Lyris server.

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Mayo, Bill, Richard Osborne3

Mar 21

OWA Attachment error, possibly after update

Thank you! -----Original Message----- From: ntexc...@googlegroups.com <ntexchange@googlegroups.

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OWA Attachment error, possibly after update

Thank you! -----Original Message----- From: ntexc...@googlegroups.com <ntexchange@googlegroups.

Mar 21

Miller Bonnie L.

Mar 19

FW: Exchange FAST Search broken on Outlook in Cached Mode after latest update

Just passing this along from Patch Management, there's a problem with the March 2024 Exchange SU

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FW: Exchange FAST Search broken on Outlook in Cached Mode after latest update

Just passing this along from Patch Management, there's a problem with the March 2024 Exchange SU

Mar 19

Jonathan Raper2

Mar 5

Exchange app pools remain after Exchange 2016 uninstall

Thanks Henry! Already moved AD/DNS/DHCP to another server, so no worries there. Actually can't

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Exchange app pools remain after Exchange 2016 uninstall

Thanks Henry! Already moved AD/DNS/DHCP to another server, so no worries there. Actually can't

Mar 5

Feb 20

Exchange Update oddity

Cheers… Thank you in advance for your time. Laszlo Laszlo Denes Technical Analyst Servers Information

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Exchange Update oddity

Cheers… Thank you in advance for your time. Laszlo Laszlo Denes Technical Analyst Servers Information

Feb 20

Denes, Laszlo, … Miller Bonnie L.4

Feb 14

Decommission Exchange 2013 in Hybrid 365 environment since we now run Exchange 2019 as on-prem? Has anyone done this?

Cheers … Thank you in advance for your time. Laszlo Laszlo Denes Technical Analyst Servers

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Decommission Exchange 2013 in Hybrid 365 environment since we now run Exchange 2019 as on-prem? Has anyone done this?

Cheers … Thank you in advance for your time. Laszlo Laszlo Denes Technical Analyst Servers

Feb 14

Feb 13

Customize Room Event Declined Message

Hi, We are setting up some Room Mailboxes in Exchange Server 2019. Let's say, I sent a meeting

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Customize Room Event Declined Message

Hi, We are setting up some Room Mailboxes in Exchange Server 2019. Let's say, I sent a meeting

Feb 13

Michael B. Smith

Jan 8

Outlook is Microsoft's new data collection service

This is written by a Microsoft competitor, so take it with a whole shaker of salt. Even so, the

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Outlook is Microsoft's new data collection service

This is written by a Microsoft competitor, so take it with a whole shaker of salt. Even so, the

Jan 8

Denes, Laszlo, … Michael B. Smith7

Jan 5

Exchange MS updates question - somewhat urgent.

AH okay there is the rub so to speak… hahah thanks for reminding me… I was still thinking about our

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Exchange MS updates question - somewhat urgent.

AH okay there is the rub so to speak… hahah thanks for reminding me… I was still thinking about our

Jan 5

Micheal Espinola

12/22/23

Season's Greetings and Best Wishes for the New Year

As the year comes to a close, I want to extend my warmest wishes to everyone in our community from

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Season's Greetings and Best Wishes for the New Year

As the year comes to a close, I want to extend my warmest wishes to everyone in our community from

12/22/23

Micheal Espinola

11/28/23

List Administravia - Group settings changes

Hello everyone, As some of you may have recently noticed, we have become a target of a somewhat

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List Administravia - Group settings changes

Hello everyone, As some of you may have recently noticed, we have become a target of a somewhat

11/28/23

Max Coder, … Tony Burrows9

11/25/23

Slow mailbox-move Exchange 2013 - Exchange 2019

Hi Philip, sometimes disk Response time hitting to about 25ms. But short a time. https://imgur.com/a/

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Slow mailbox-move Exchange 2013 - Exchange 2019

Hi Philip, sometimes disk Response time hitting to about 25ms. But short a time. https://imgur.com/a/

11/25/23

Kurt Buff, … Jim Kennedy11

11/16/23

Outlook won't open encrypted email from sender with unknown certificate

I don't think so - we had restarted it during our initial troubleshooting, and AFAIK it had not

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Outlook won't open encrypted email from sender with unknown certificate

I don't think so - we had restarted it during our initial troubleshooting, and AFAIK it had not

11/16/23

Michael B. Smith, … Philip Elder6

11/13/23

Interesting and concerning

The “new Outlook” is a mail client that images, that is pictures like RDS, the mail resident on

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Interesting and concerning

The “new Outlook” is a mail client that images, that is pictures like RDS, the mail resident on

11/13/23

Kurt Buff, … Michael B. Smith24

11/11/23

Experiences with gateways?

Turning on all of the EOP settings only makes sense if it has a very good False Positive/False

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Experiences with gateways?

Turning on all of the EOP settings only makes sense if it has a very good False Positive/False

11/11/23

Mike Taggart, … Michael B. Smith6

11/3/23

Block Mobile devices from email

Great - thank you all for the help. On Fri, Nov 3, 2023 at 9:43 AM Michael B. Smith <michael@

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Block Mobile devices from email

Great - thank you all for the help. On Fri, Nov 3, 2023 at 9:43 AM Michael B. Smith <michael@

11/3/23

Jonathan Raper, … Jim Kennedy4

10/30/23

New Ex 2016 - Cannot login to ECP

https://www.petenetlive.com/KB/Article/0001254 From: ntexc...@googlegroups.com <ntexchange@

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New Ex 2016 - Cannot login to ECP

https://www.petenetlive.com/KB/Article/0001254 From: ntexc...@googlegroups.com <ntexchange@

10/30/23

Jim Kennedy, … Heaton, Joseph@Wildlife7

10/26/23

Probably not related, but any time I see 503 errors with web apps, I check the app pool settings.

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Probably not related, but any time I see 503 errors with web apps, I check the app pool settings.

10/26/23

Michael B. Smith

7/27/23

Mobile Iron and Hybrid Modern Auth

[cross-posted] Hi folks – Anyone using Mobile Iron MDM who enabled hybrid modern auth while Exchange

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Mobile Iron and Hybrid Modern Auth

[cross-posted] Hi folks – Anyone using Mobile Iron MDM who enabled hybrid modern auth while Exchange

7/27/23

Mayo, Bill, … Gabriel3

3/28/23

Ok to delete old versions of OWA?

Dear Team, I did delete some old version in my prod environment without any issue. you can't copy

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Ok to delete old versions of OWA?

Dear Team, I did delete some old version in my prod environment without any issue. you can't copy

3/28/23

Denes, Laszlo, Miller Bonnie L.5

2/1/23

Interesting Exchange 2013 U23 issue

Cheers. We have a cluster so I will run it on each server separately and make sure the other server

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Interesting Exchange 2013 U23 issue

Cheers. We have a cluster so I will run it on each server separately and make sure the other server

2/1/23

12/23/22

NegotiateSecuriotyContextFailed status LogonDenied

“negotiatesecuritycontext failed for host logondenied” error on webmail access attempt through

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NegotiateSecuriotyContextFailed status LogonDenied

“negotiatesecuritycontext failed for host logondenied” error on webmail access attempt through

12/23/22

Jonathan Raper, … karlmi...@gmail.com4

12/22/22

Exchange Hybrid - how to tell if modern or classic?

Hi Karl, Would you mind sharing the output of those three commands from an Exchange PowerShell? (

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Exchange Hybrid - how to tell if modern or classic?

Hi Karl, Would you mind sharing the output of those three commands from an Exchange PowerShell? (

12/22/22

Philip Elder, … Kurt Buff4

12/16/22

Heh, indeed. Hopefully I won't be popping both feet in too often. ;0) Philip Elder MCTS Senior

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Heh, indeed. Hopefully I won't be popping both feet in too often. ;0) Philip Elder MCTS Senior

12/16/22

Denes, Laszlo, … Lee Wilbur7

12/16/22

RE: [ntexchange] faith lianne onlyfans

Eventually, yes. When I remember to using a linux based VM on my laptop in a starbucks or something.

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RE: [ntexchange] faith lianne onlyfans

Eventually, yes. When I remember to using a linux based VM on my laptop in a starbucks or something.

12/16/22

Denes, Laszlo, Gabriel3

12/14/22

negotiatesecuritycontext failed for host logondenied

Thanks Gabriel, but I am not a seasoned Exchange tech… could you elaborate please … thanks again…

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negotiatesecuritycontext failed for host logondenied

Thanks Gabriel, but I am not a seasoned Exchange tech… could you elaborate please … thanks again…

12/14/22

Kurt Buff, Michael B. Smith4

12/2/22

Removing litigation and inplace holds

I'm trying to figure out the compliancesearch commands, but can't get them to reveal the

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Removing litigation and inplace holds

I'm trying to figure out the compliancesearch commands, but can't get them to reveal the

12/2/22

ch...@luckhurst.org, Michael B. Smith7

11/29/22

Strange Auto-Forwarding

Michael, How rude of me. This is Exchange Online. Clicking each message spins. It's funny, as if

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Strange Auto-Forwarding

Michael, How rude of me. This is Exchange Online. Clicking each message spins. It's funny, as if

11/29/22

Michael B. Smith, … Mark Hall7

10/15/22

Fat Outlook client dying?

I've been using the Beta version of Outlook for a while - honestly, aside from the know

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Fat Outlook client dying?

I've been using the Beta version of Outlook for a while - honestly, aside from the know

10/15/22

Michael B. Smith

10/4/22

Exchange proxyshell vuln

“The '@' in the Microsoft-recommended ".*autodiscover\.json.*\@.*Powershell.*" URL

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Exchange proxyshell vuln

“The '@' in the Microsoft-recommended ".*autodiscover\.json.*\@.*Powershell.*" URL

10/4/22

Michael B. Smith, Steve Saporito2

9/30/22

New Exchange Zero Day

If it's helpful I crafted some line commands that can quickly create the Rewrite rule. So far as

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New Exchange Zero Day

If it's helpful I crafted some line commands that can quickly create the Rewrite rule. So far as

9/30/22

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