Exchange Server
A family of Microsoft client/server messaging and collaboration software.
1,267 questions
0 answers
IP-less DAG and NIC Issues in Exchange Server
Hello Everyone! I have IP-less Database Availability Group in my Exchange Server 2019 with DC & DR site. The DAG network is worked smoothly but after adding an additional NIC for database backup, I've encountered the following Issue: When checking…
asked 2024-09-19T13:22:34.8333333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(76.8, 72%, 17%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EDA%3C/text%3E%3C/svg%3E)
Dipto Adhikary
0
Reputation points
asked 2024-09-19T13:22:34.8333333+00:00
Dipto Adhikary
0
Reputation points
1 answer
External Mail Delivery Report Not Available in ECP - Exchange 2019
Dear Expertise, I have an Exchange 2019 mail solution that includes Edge Servers, Reverse Proxy with WAF, and MSG in our email flow architecture. I’m experiencing an issue where delivery report information is no longer available for external incoming…
asked 2024-09-18T04:01:21.2966667+00:00
Dipto Adhikary
0
Reputation points
answered 2024-09-18T08:54:39.0433333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(137.6, 20%, 23%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMH%3C/text%3E%3C/svg%3E)
Mike Hu-MSFT
3,515
Reputation points Microsoft Vendor
0 answers
oAuth2 Outlook Office365 & Pop3 - Client Credential Grant Flow
Ive gone through all the documentation i can find (this one is fantastic https://www.youtube.com/watch?v=bMYA-146dmM&t=609s) But for the life of me I cannot get POP3 to work. IMAP etc works fine. But its just plain not authenticating, I'm…
asked 2022-09-28T15:02:06.237+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(310.4, 6%, 40%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EGH%3C/text%3E%3C/svg%3E)
Gavin Holmes
11
Reputation points
commented 2024-09-14T16:53:32.8333333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(224.00000000000003, 63%, 31%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EPT%3C/text%3E%3C/svg%3E)
Panjsher Tegels
0
Reputation points
2 answers
One of the answers was accepted by the question author.
Exchange Installation, please help me
Hi! I have an AD domain xxx.com and the AD subdomain m1.xxx.com . I'm going to install an Exchange 2019 server in a domain M1.xxx.com . To carry out the preparatory actions, I created an account in the domain xxx.com ACC1 and included it in the AD…
asked 2024-09-06T18:58:32.2133333+00:00
Михаил Андросов
376
Reputation points
accepted 2024-09-10T07:23:38.69+00:00
Михаил Андросов
376
Reputation points
2 answers
unable to receive more than 35 MB from outside organization in exchange server in hybrid environment
I have set maximum send size is 35 MB and receive size is 45 MB. but when i send email from outside/ ExchangeOnline around 30MB so give me below error that limit is 35 MB, Although i have set 45 MB in receive connector and transport as well. please…
asked 2024-08-13T15:51:12.9+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(252.8, 4%, 34%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EZY%3C/text%3E%3C/svg%3E)
zohaib yousuf
21
Reputation points
commented 2024-08-30T09:19:37.7866667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(99.2, 91%, 19%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJZ%3C/text%3E%3C/svg%3E)
Jake Zhang-MSFT
5,055
Reputation points Microsoft Vendor
2 answers
Unable to License the Hybrid Exchange server
I have 3 Exchange servers (Enterprise licensed) in the environment. Now I have installed the 4th Exchange server for Hybrid management purpose. When I run the HCW to license the 4th server with Hybrid License, the HCW is showing a different server in the…
asked 2024-08-20T21:38:25.6833333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(12.8, 40%, 11%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EDJ%3C/text%3E%3C/svg%3E)
DURAI, JEYAKUMAR(Admin)
75
Reputation points
commented 2024-08-30T06:53:23.8466667+00:00
Mike Hu-MSFT
3,515
Reputation points Microsoft Vendor
0 answers
How to implement EWS API for connecting Outlook on-premise user's calendar data
Our website(which is built on Rails framework) has Outlook calendar integration through which our client's user can connect their Outlook calendar & then we fetch or push events to their Outlook calendar, Currently, we are using this API for…
asked 2024-08-12T14:13:18.1033333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(38.4, 6%, 13%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAH%3C/text%3E%3C/svg%3E)
Aliraza HN
5
Reputation points
commented 2024-08-29T06:33:02.75+00:00
Aliraza HN
5
Reputation points
1 answer
Accessing In-Reply-To and References Headers via Microsoft.Office.Interop.Outlook
Dear Microsoft Support Team, I hope this message finds you well. I am working on a project that involves accessing specific email headers, specifically In-Reply-To and References, from .msg files using the Microsoft.Office.Interop.Outlook library.…
Outlook
Outlook
A family of Microsoft email and calendar products.
3,724 questions
Office Development
Office Development
Office: A suite of Microsoft productivity software that supports common business tasks, including word processing, email, presentations, and data management and analysis.Development: The process of researching, productizing, and refining new or existing technologies.
3,861 questions
Outlook Management
Outlook Management
Outlook: A family of Microsoft email and calendar products.Management: The act or process of organizing, handling, directing or controlling something.
5,196 questions
Exchange Server Development
Exchange Server Development
Exchange Server: A family of Microsoft client/server messaging and collaboration software.Development: The process of researching, productizing, and refining new or existing technologies.
542 questions
asked 2024-08-28T07:53:27.43+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(64, 13%, 16%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EEC%3C/text%3E%3C/svg%3E)
Edmond Chong
0
Reputation points
answered 2024-08-28T07:53:27.4466667+00:00
Q&A Assist
3 answers
One of the answers was accepted by the question author.
How to install EWS managed API 2.2 on Exchange 2016
I want to install Microsoft.Exchange.WebServices on a virtual machine that has Exchange 2016 management tools installed. Specifically, I want to install Exchange WebServices 2.2 for Exchange 2016. The VM has .NET Framework installed. I have gone through…
asked 2024-08-05T12:33:42.93+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(265.6, 72%, 35%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ERR%3C/text%3E%3C/svg%3E)
Roger Roger
5,751
Reputation points
accepted 2024-08-26T05:43:15.1066667+00:00
Roger Roger
5,751
Reputation points
0 answers
Is "Storage Used(bytes)" in reportRoot: getMailboxUsageDetail grpah api report consists of archive mailbox size as well?
Hello, Is "Storage Used(bytes)" in reportRoot: getMailboxUsageDetail graph api report consists of archive mailbox size as well? Similarly, is "Deleted Item Size (Byte)" from getMailboxUsageDetail graph api report consists of…
asked 2024-08-21T09:14:01.81+00:00
Yuvraj Patil
421
Reputation points
edited the question 2024-08-22T02:32:45.75+00:00
Jake Zhang-MSFT
5,055
Reputation points Microsoft Vendor
0 answers
Understand about Permission EWS.AccessAsUser.All
Hi, Current I using EWS to get free and busy for users in my org. But when I using lib https://ecederstrand.github.io/exchangelib need require oauth2 using permission EWS.AccessAsUser.All like…
asked 2024-08-19T08:28:12.2933333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(19.2, 45%, 11%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ECN%3C/text%3E%3C/svg%3E)
Cón Hồ Văn
0
Reputation points
edited the question 2024-08-20T02:22:01.62+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(44.800000000000004, 43%, 14%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EBJ%3C/text%3E%3C/svg%3E)
Bruce Jing-MSFT
4,190
Reputation points Microsoft Vendor
1 answer
Request for MAPI Property Tags for In-Reply-To and References Headers
Dear Microsoft Support Team, I hope this message finds you well. I am currently working on a project that requires accessing specific email headers, namely In-Reply-To and References, from .msg files using the Microsoft.Office.Interop.Outlook library. I…
Outlook
Outlook
A family of Microsoft email and calendar products.
3,724 questions
Office Development
Office Development
Office: A suite of Microsoft productivity software that supports common business tasks, including word processing, email, presentations, and data management and analysis.Development: The process of researching, productizing, and refining new or existing technologies.
3,861 questions
Outlook Management
Outlook Management
Outlook: A family of Microsoft email and calendar products.Management: The act or process of organizing, handling, directing or controlling something.
5,196 questions
Microsoft Exchange Online Management
Microsoft Exchange Online Management
Microsoft Exchange Online: A Microsoft email and calendaring hosted service.Management: The act or process of organizing, handling, directing or controlling something.
4,492 questions
Exchange Server Development
Exchange Server Development
Exchange Server: A family of Microsoft client/server messaging and collaboration software.Development: The process of researching, productizing, and refining new or existing technologies.
542 questions
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(294.40000000000003, 92%, 38%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EW%3C/text%3E%3C/svg%3E)
0 answers
Send Email via 365 Mail using PHP mailer Function
i have tried to send mail via 365 office mail using php mailer function but its getting fialed, use follwing code, <?php require 'vendor/phpmailer/phpmailer/PHPMailerAutoload.php'; $mail = new PHPMailer(true); $mail->isSMTP(); $mail->Host =…
asked 2024-08-15T04:50:26.8233333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(166.4, 13%, 26%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESS%3C/text%3E%3C/svg%3E)
Sachith Sulakkhana
0
Reputation points
edited a comment 2024-08-15T07:39:52.7033333+00:00
Bruce Jing-MSFT
4,190
Reputation points Microsoft Vendor
1 answer
One of the answers was accepted by the question author.
Query on web services
Hi all, I am using an Exchange 2016 hybrid environment. I had a script that was working fine with Exchange 2010. After upgrading to Exchange 2016, the script stopped working. I have a member server on which I installed the Exchange 2016 management tools.…
asked 2024-08-03T16:32:10.7233333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(179.20000000000002, 7.000000000000001%, 27%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EGM%3C/text%3E%3C/svg%3E)
Glenn Maxwell
11,136
Reputation points
accepted 2024-08-14T09:29:53.8966667+00:00
Glenn Maxwell
11,136
Reputation points
2 answers
Forbidden error for Exchange Web Service request with Authorization Code Flow
The Exchange Web Service requests to https://outlook.office365.com/EWS/Exchange.asmx with the access token received by the OAuth 2.0 Authorization Code Flow results to a status code 403 Forbidden. Steps: Opening and authorizing the application with…
asked 2022-12-06T10:40:15.777+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(54.400000000000006, 65%, 15%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMM%3C/text%3E%3C/svg%3E)
Maxou Mcfly
1
Reputation point
answered 2024-08-14T08:31:23.2633333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(233.6, 35%, 32%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EBB%3C/text%3E%3C/svg%3E)
Bart Brackenier
0
Reputation points
6 answers
One of the answers was accepted by the question author.
OutlookOffice365 IMAP :how to get access token(API) using username and App password when MFA is enabled?
Hi Team, As you all aware that MS Office 365 changed from Basic Auth to Modern Authentication recently, so it blocks all access from protocols such as IMAP/POP/SMTP. In that case we have to use Access token (OAUTH 2.0) generated from MS API by…
asked 2022-12-01T10:39:22.193+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(265.6, 65%, 35%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJ%3C/text%3E%3C/svg%3E)
JoTech87
21
Reputation points
commented 2024-08-10T12:21:22.31+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(128, 64%, 22%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJB%3C/text%3E%3C/svg%3E)
Jan Bouwhuis
0
Reputation points
2 answers
DAG File share witness issue in multiple DAG environment for Exchange server
Hello expertise, I have an Exchange Server environment with Exchange Server 2016, consisting of two mailbox servers in the DC site and two in the DR site, configured in a DAG named "dag01." Currently, I am migrating to Exchange Server 2019.…
asked 2024-07-30T17:40:50.4466667+00:00
Dipto Adhikary
20
Reputation points
commented 2024-08-02T03:40:02.96+00:00
Jake Zhang-MSFT
5,055
Reputation points Microsoft Vendor
1 answer
One of the answers was accepted by the question author.
OoO - DistributionGroup Setup
Background: I’ve been exploring how to set up a distribution group in Exchange to receive Out-of-Office (OoO) messages from its members. …
asked 2024-07-26T15:59:55.04+00:00
Jan Gebser
120
Reputation points
accepted 2024-07-29T10:38:47.63+00:00
Jan Gebser
120
Reputation points
0 answers
Getting an error when trying to setup Exchange Online ForwardingAddress in Azure Runbook
Hello, I am trying to setup an Azure Automation Runbook in which I convert a User Mailbox to a Shared Mailbox and setup a ForwardingAddress. I setup all the permissions and converting the mailbox is working, setting a forwarding address throws the…
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(64, 17%, 16%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EN%3C/text%3E%3C/svg%3E)
1 answer
How to disable NTLMv1 for Exchange 2016.
Hello, We are disabling NTLMv1 and enabling only NTLMv2 in our environment. We have already configured the LAN Manager Authentication Level setting on our Exchange Server 2016 server to 'Send NTLMv2 response only\refuse LM & NTLM'. However, do we…
asked 2024-07-10T11:25:47.4266667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(156.8, 50%, 25%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ERA%3C/text%3E%3C/svg%3E)
raj a
316
Reputation points
commented 2024-07-22T06:00:21.7866667+00:00
Bruce Jing-MSFT
4,190
Reputation points Microsoft Vendor