Working with UserX509Certificate
Hi,i am trying to retrieve the certificate of a contact. It was set in Outlook by importing it in the certificate tab.It is available by using PidTagUserX509Certificate on EWS, see...
View Articlemeeting room migration from Exchange 2010 to Office 365
need help has anyone done meeting room migration from Exchange 2010 to Office 365.. have hybrid environment, dont want to use any tool. have some query<o:p></o:p>1. As meeting room...
View Articleshared mailbox migration from Exchange 2010 to Office 365
need help....has anyone done shared mailbox migration from Exchange 2010 to Office 365.. have hybrid environment, dont want to use any tool. have some query1. As shared mailbox disabled in current...
View ArticleEWS Exchange on premise 2019
Hello ,for a client we developed a c# console application which has ran for the last 5 years twice a day using EWS managed api.The application was built to syncronize contacts among 2 mailboxes , a...
View ArticleThe specified object was not found in the store
Hi, I am facing a weird problem since last 2 days. I have a mailbox, where I try to delete all mail/calendar items using EWS. The cleanup code used to work fine until sometime back. But for the last...
View ArticleFor vulnerability CVE-2020-0688, is it good enough to perform following task...
Disable Edge Server SMB v1.0 · Install patch (Rollup 30 for Exchange Server 2010 SP3 (KB4536989)) Our server environment: Exchange 2010. Vulnerability:...
View Articlewsbexchange.exe how to use, how does it work with wbadmin and vssFull?...
I would like to have some details on how wsbexchange.exe is used in the backup procedure.I prefer to do snapshotting of the exchange db volumes with the linux virtualization environment. I have asked...
View ArticleIs there any limit on number of Access Tokens
Hi Team,I dint find any clue in documentation so I would like to know if there is any limit on number of Access token that can be generated.
View ArticleCurrent Emails send recieve copy to PST automatically
Hi,I want to copy my send recieve emails to my local pst from ost automatically kindly help me in this regards. Following are the task that i ve already done in office365 proplusAdd Data file Set as...
View ArticleManage users contact list
Hello Guy's,I want to manage ( add and remove contacts) from exchange 2016 users contact list remotely. Is it possible?Thanks, Dave
View ArticleQuery regarding Get message of other user
Hi All,I am new to exchange and planning to integrate exchange in my application using graph API's. I see that the most of the API supports kind of impersonation (please correct if I am wrong) where in...
View ArticleTransport agent debugging in Exchange 2016
Hello All, I have built a new Exchange 2016 CU15 development system and have installed Visual Studio 2019 in order to develop transport agents for a project I have been assigned. To start off I built a...
View ArticleEWS Get publicfoldersroot for Office 365 account returning...
I have tested on two accounts with same mailbox and permission settings on both Office 365 and Exchange Admin Center. One could get the publicfoldersroot successfully but the other one failed. I am...
View ArticleParameter name 'key' cannot be null for EWS SOAP UpdateItem call
I'm getting an internal server error for Parameter name: key when trying to update a calendar appointment. It 'cannot be null'. What can this mean? There is no parameter 'key'. Is 
 the value...
View ArticleQuery regarding Impersonation
Hi All,I am new to exchange and using Graph API's i need to integrate my application with Exchange. My boss told me to have impersonation feature. I refereed few documents but got confused. Using API's...
View ArticleHow to get In-Place archive mailbox in Exchange Online using Office 365 APIs
I want to get list of folders/emails inside In-Place mailboxes. But both mailbox list and folder list doesn't returns In-Place mailboxes.This is what I have tried till now:Get mailboxes using following...
View ArticleErrorNoRespondingCASInDestinationSiteExchange after moving account from...
We have the below issue with a client, who is moving from Exchange 2016 to 2019. We sync calendars using EWS and SOAP calls. IIRC the login is with Basic Authentication in the HTTPSOld working...
View ArticleEWS Get publicfoldersroot for Office 365 account returning...
Please note that the public folder is entirely on Exchange Online I have tested on two accounts with same mailbox and permission settings on both Office 365 and Exchange Admin Center. One could get the...
View ArticleExchange Online - WebClientReadFormQueryString issue
We're having an issue when trying to reach Exchange items using URL returned by the WebClientReadFormQueryString property exposed by the EWS interface. We do follow the guideline described in MSDN...
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‘Repeat’ field of Outlook 365 Calendar is incorrect when booking recurring...
Hi,1. In Outlook 2016, book a recurring meeting with 3 occurrences, then click ‘Send’ button. 2. In Outlook 365 Calendar - Reopen that meeting in Outlook 365 calendar - You can find that...
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