Notice: This website is an unofficial Microsoft Knowledge Base (hereinafter KB) archive and is intended to provide a reliable access to deleted content from Microsoft KB. All KB articles are owned by Microsoft Corporation. Read full disclaimer for more details.

Exchange Server 2010 Push Notifications does not work


View products that this article applies to.

Symptoms

Microsoft Exchange Server 2010 introduces an event notification subsystem which enables client applications to subscribe to particular events. Push Notification is a notification type in which the client application provides the Client Access server a callback address to a client-side Web service. Event notifications are delivered to this Web service. However, Push Notifications does not work as expected in Exchange Server 2010. Depending on the response of the client applications, a HTTP 500 error may be logged on the Exchange Server.

↑ Back to the top


Cause

This problem occurs because Exchange Server 2010 misses the SOAPAction header in the push event notifications package. Therefore, the client application cannot recognize the push notifications and the request fails.

↑ Back to the top


Resolution

To resolve this problem, install the following update rollup:
979611 Description of Update Rollup 2 for Exchange Server 2010: February 18, 2010

↑ Back to the top


Status

Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.

↑ Back to the top


More information

For more information about the SOAPAction header, visit the following Web site:

For more information about Push Notification, visit the following Microsoft Web site:

↑ Back to the top


Keywords: KB979563, kbhotfixrollup, kbfix, kbqfe, kbexpertiseinter, kbsurveynew

↑ Back to the top

Article Info
Article ID : 979563
Revision : 1
Created on : 3/4/2010
Published on : 3/4/2010
Exists online : False
Views : 341