HP Enterprise File Services WAN Accelerator manual

	4. Use the controls to complete the configuration, as described in the following table.
Control		Description
Failover Settings		Enable Failover Support. Specify this option to enable failover support.
		Current Appliance is the. Select Master or Backup from the drop-down list. A master
		HP EFS WAN Accelerator is the primary appliance; the backup HP EFS WAN
		Accelerator is the appliance that automatically optimizes traffic if the master appliance
		fails. You must specify the primary IP address for the backup appliance.
		IMPORTANT: If you have multiple bypass cards installed in your appliance you must
		specify the inpath0_0 interface for the in-path IP address.
		NOTE: If you have an out-of-path configuration with failover support, you must specify
		the master and backup appliances in the Optimization Service - In-Path Rules page. For
		detailed information, see “Setting In-Path Rules” on page 25.
		Other Appliance’s In-path IP Address. Specify the IP address for the master or backup
		HP EFS WAN Accelerator. You must specify the in-path IP address (inpath0_0) for the
		HP EFS WAN Accelerator, not the primary interface IP address.
		IMPORTANT: If you have multiple bypass cards installed in your HP EFS WAN
		Accelerator you must specify the inpath0_0 interface for the in-path IP address.
		For detailed information, see “Setting In-Path Interfaces” on page 54.

2 CONFIGURING THE HP EFS WAN ACCELERATOR

HP STORAGEWORKS EFS WAN ACCELERATOR MANAGEMENT CONSOLE USER GUIDE 75