Server Discloses Software Version (Expose Server in Response Header)
Server Discloses Software Version (Expose Server in Response Header) Details: Server Name expose in Response Header Solution Tried but it didn't solve the issue: Configure Azure by creating new rules Add/configure web.config Created class in…
Outlook Add-in deployment for Exchange - not allowed in desktop client
Hi, I'm currently working on deploying an outlook add-in. However, at the last steps of the deployment, it seems as though we are hitting a wall - and I cannot fully understand what is happening from the documentation. We are deploying an add-in as .xml…
ews api get folder operation misbehave when using email alias
We have an outlook licensed account whose mailbox is A, and it's alias mailbox is set as B. Moreover, we have an unlicensed mailbox with same name B. When we use GetFolder operation with impersonation being A and mailbox being B, we can get the archive…
Exposed X-OWA-Version HTTP Header reveals Exchange server Build number
I would like to disclose X-OWA-Version from HTTP response headers as it is revealing Exchange Server Build info. I have tried to create Blank outbound rule using URLrewrite, post which OWA returned 500 URL rewrite Module error. I would like to know…
Exchange Token Validation Error with a JWT from Exchange Microservice
Hello! I am struggling with the validation of the Exchange Token. The documented process on how to validate the token worked for a long time but does not anymore. Please see "Validate token contents" here Office 365 Exchange MicroserviceOffice…
Exchange PrepareAllDomains doesn't seem to work
Hello, I'm building a lab for testing migrations of Exchange. I am building a Exchange 2013 server at the moment. I've updated the schema. I've preparedAD. When I run PrepareAllDomains nothing is happening in subdomains. The structure is one…
Exchange 2019 This page isn’t workinglocalhost is currently unable to handle this request. HTTP ERROR 500
I am trying to upgrade from exchange server 2013 to exchange server 2019 - I installed the exchange server 2019 software onto a 2019 standard box. Everything went flawlessly - no errors during the installation. When I try to connect to OWA or ECP -…
Teams Meeting attached with EWS appointment not working for cloud mailboxes
When we use Teams meeting attached with the EWS meeting, we are facing issues with hybrid environment. And this issue is happening for the users in the cloud, in on-prem it works fine. Steps to reproduce: Create an EWS meeting with teams meeting…
Need roles and permissions informations for exchange admin reporting API's
WARNING! There was an error parsing the document Hi, I am using MSAL library for Authentication and for exchange messageTrace endpoint using API https://reports.office365.com/ecp/reportingwebservice/reporting.svc/MessageTrace This API throwing below…
Renovacion de Certificado SSL Exchange Server
Buenos dias estimados, quien puede orientarme referente a la renovacion del Certificado de mi servicio de Correo Exchange 2013, el mismo tenia un certificado autofirmado, pero, he generado un Wildcard de una entidad certificadora y deseo reemplazar el…
[Outlook 365] Ping Heartbeat interval isn't honored
I'm working on a client which can connect to outlook.office365.com and synchronize mails. The client does send the ping command to have push notifications. When sending the Ping the client does send the HeartbeatInterval as described in [MS-ASCMD…
Getting Unauthorized issue for exchange admin reporting API's
Hi Team We are facing multiple Unauthorized issues while calling below exchange admin reporting APIs - https://reports.office365.com/ecp/reportingwebservice/reporting.svc/MailDetailDlpPolicy …
Having dificulties connecting to the AIP Service via Powershell
I am attempting to enable email encryption within my organization. According to the Setup process in https://learn.microsoft.com/en-us/microsoft-365/compliance/set-up-new-message-encryption-capabilities?view=o365-worldwide the first step is to verify…
How to allow users from other organisations to sign up and send e-mails using their own Microsoft365 or Outlook e-mail accounts?
Hi there, I'm building an online invoicing app. I want users to be able to provide their e-mail credentials, so the invoice will be sent to their customer from their e-mail directly. These users are clients, they have no connection to me. I am currently…
hot to make cyclic execution into powershell
hi! how a can make cyclic execution into powershell script to add it on domain computers, and start by user logon, and every 3sec. may be someone have another script. $Path = "C:\ps\screenshots" # Проверяем, что каталог для хранения…
Exchange 2016 uninstall failing at language pack
I have one exchange server whose uninstall is stuck at the language pack step and no matter what i do, it is just not letting the uninstall, below are the things i have done: Restarted it like a 10 to 20 times. Left overnight and then tried again. …
GetAttachment operation, like in the example is not working
Hi, My original question was in another place (https://github.com/OfficeDev/office-js/issues/3937). But actually the problem is that the soap of the EWS request does not work. Here is the example:…
Getting GetPersonaResponseMessage with error on requesting GetPersona
I try to get a persona with GetPersona from EWS, but i'm only get an error. All other requests work without problems. This is my reqeust: <soap:Body> <m:FindItem Traversal="Shallow"> <m:ItemShape> …
exchange FindFolders: specific value has invalid HTTP Header Characters
Hi, I recently started hitting a bug, and any suggestions on how to work around this would be greatly appreciated. There were no changes to the code in the past 12 months+, and suddenly the application is breaking at this line: var ewsClient = new…
Exchange Web Services EWS "FindFolders" produces a 500 Internal Server Error in the response
Over the last few days, a call to FindFolders in the EWS API returns a 500 Server Error in the server response. The error always occurs in the last item returned by FindFolders. Here's an example response. I have omitted the previous t:Folder responses…