Article ID: 2675690 - View products that this article applies to.
Consider the following scenario:
The call to 'net.tcp://SERVERNAME/Microsoft.Exchange.MailboxReplicationService SERVERNAME (126.96.36.199 caps:07)' timed out. Error details: This request operation sent to net.tcp://SERVERNAME/Microsoft.Exchange.MailboxReplicationService did not receive a reply within the configured timeout (00:01:00). The time allotted to this operation may have been a portion of a longer timeout. This may be because the service is still processing the operation or because the service was unable to send a reply message. Please consider increasing the operation timeout (by casting the channel/proxy to IContextChannel and setting the OperationTimeout property) and ensure that the service is able to connect to the client.
+ CategoryInfo : NotSpecified: (0:Int32) [New-MailboxExportRequest], TimeoutErrorTransientException
+ FullyQualifiedErrorId : 59EDFA88,Microsoft.Exchange.Management.RecipientTasks.NewMailboxExportRequest
This issue can occur if the load balancing device is configured incorrectly. For example, this issue can occur if the load balancer does not let the Exchange Server where the request was created connect to the Virtual IP (VIP) for the CAS array.
To resolve this issue, verify that the following conditions are true:
To work around this issue, use one of the following methods.
Configure the RPCClientAccessServer value in the mailbox database to point to a specific CAS server.
Note This setting is read dynamically.
Create an entry in the Hosts file on the CAS servers that resolves the CAS array name to "localhost."
When a mailbox Import or Export request is created, the process is as follows.
Note The steps for an Import or Export request resemble a Move request.
For more information about Import and Export requests in Exchange Server 2010, visit the following TechNet website:
For more information about Move requests in Exchange Server 2010, visit the following TechNet website:
For more information about how to configure the RPCClientAccessServer value in a mailbox database, visit the following TechNet website: