|Product:||Windows Operating System|
|Message:||NLB Cluster %2 %1: Both the dedicated IP address and network mask must be specified. The driver will ignore the dedicated IP address and network mask. %3 %4|
This event is logged when either the dedicated IP address or its subnet mask was not entered. The cluster will continue to operate. However, you cannot use the dedicated IP address, so you cannot use it to manage the host or for other non-cluster-related communication.
No user action is required. The cluster will continue to operate. However, if you want to use the dedicated IP address, enter a valid dedicated IP address and subnet mask. For more information about entering a dedicated IP address and subnet mask in Network Load Balancing, see Help and Support.