WebOct 23, 2024 · Im running a exchange synchronisation application with an autogenerated Proxy Class in .NET built with Exchange2010. Now, i need to set the HttpHeaders: service.HttpHeaders.Add ("X-AnchorMailbox", Mailbox.SMTPAddress); service.HttpHeaders.Add ("X-PreferServerAffinity", "true"); like described here: Maintain … Affinity in Exchange is cookie based. The client triggers the creation of the cookie by including specific headers in the subscription request, and then the subscription response contains the cookie. The client then sends that cookie in subsequent requests to ensure that the request is routed to the right Mailbox … See more You can use the same steps to maintain affinity for multiple mailbox subscriptions and their Mailbox servers, regardless of whether you are using streaming, pull, or push notifications, and regardless of whether you're … See more As you plan your notification implementation, you'll want to take two values into consideration: the number of connections, and the … See more In Exchange 2010, subscriptions are maintained on the Client Access server, as shown in Figure 3. In versions of Exchange later than Exchange 2010, subscriptions are … See more
Exchange Management Shell and Mailbox Anchoring
WebDec 20, 2024 · " When EWS Impersonation is used the X-AnchorMailbox always should be correctly set. Without doing so you may get 500 or 503 errors at times. It is critical for performance and also for notifications with Exchange Online/Exchange 2013. Not setting it can double or more the time it takes to complete the call. In some cases you can also get … marissa ribisi beck divorce
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WebOct 21, 2024 · Check the “EWS impersonation” and “Set X-AnchorMailbox” checkboxes and type email address of a user within management scope of the service account. Click … WebOct 25, 2024 · ExchangeImpersonation SOAP header must be present for this type of OAuth token. Doing some googling it seems I need to add the "X-AnchorMailbox" header. But when I try to use ews.ProvisionHeaders I'm not sure what format I'm supposed to put the string in to achieve adding this header to the login request. I've tried var headers = … WebJan 19, 2024 · If your app gets this error, it is recommended that you get the user’s mailbox GUID and use that for the X-AnchorMailbox value, instead of the user’s SMTP address. … daniel daza vidente