Symptoms
Windows Server 2008 supports cluster nodes that are installed onto different network subnets. This configuration is used for cluster continuous replication (CCR) clusters on Microsoft Exchange Server 2007 Service Pack 1 (SP1). When you use the Test-ReplicationHealth cmdlet to check the replication status between two CCR cluster nodes, you receive the following warning message:
Warnings:
Network '<cluster network name>' used for client connectivity is up but node '<cluster node name>' does not have a Network Interface Card configured on it. Check that a NIC is configured for this network and is enabled. Network '<another cluster network name>' used for client connectivity is up but node '<another cluster node name>' does not have a Network Interface Card configured on it. Check that a NIC is configured for this network and is enabled.
Network '<cluster network name>' used for client connectivity is up but node '<cluster node name>' does not have a Network Interface Card configured on it. Check that a NIC is configured for this network and is enabled. Network '<another cluster network name>' used for client connectivity is up but node '<another cluster node name>' does not have a Network Interface Card configured on it. Check that a NIC is configured for this network and is enabled.
Resolution
To resolve this problem, install the following update rollup:
Status
Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.
More Information
For more information about the Test-ReplicationHealth cmdlet, visit the following Microsoft website: