SREE_H_EnableNLB

  • Article

To enable Network Load Balancing integration (Enterprise Edition)ISA Server 2006 Enterprise Edition only

  1. In the console tree of ISA Server Management, click Networks:

    • Expand Microsoft Internet Security and Acceleration Server 2006, expand Arrays, expand Array_Name, expand Configuration, and then click Networks.

  2. In the details pane, click the Networks tab, and then select the applicable network.

  3. On the Tasks tab, click Enable Network Load Balancing Integration.

  4. Follow the on-screen instructions.

Note

To open ISA Server Management, click Start, point to All Programs, point to Microsoft ISA Server, and then click ISA Server Management.

Important

Network Load Balancing should be enabled for the External network only if the external network adapters of the array are directly connected to the Internet, but not if they access the Internet through another network.
When a virtual IP address is configured for a network, ISA Server adds the specified IP address to a network adapter on each server, and updates the routing table for that network adapter accordingly.
The combination of the virtual IP address and mask must yield the same subnet as the combination of the IP address and mask of the adapter in the network. The virtual IP address must belong to the network.
When you enable or disable integrated NLB mode, the Microsoft Firewall service on all array members must be restarted.