HP Enterprise File Services WAN Accelerator manual To set the in-path

	‹	Routers are often configured with fixed speed and duplex settings. Check your
		router configuration and set it to match the HP EFS WAN Accelerator WAN and
		LAN settings. Make sure your switch has the correct setting.
	‹	After you finish configuring the HP EFS WAN Accelerator, check for speed and
		duplex error messages (crc or frame errors) in the Logging, View System Log
		page of the Management Console. For detailed information about viewing HP
		EFS WAN Accelerator logs, see “Viewing HP EFS WAN Accelerator Logs” on
		page 201.
	‹	If there is a serious problem with the HP EFS WAN Accelerator and it goes into
		bypass mode (that is, it automatically continues to pass traffic through your
		network), a speed and duplex mismatch might occur when you reboot the HP EFS
		WAN Accelerator. To avoid a speed and duplex mismatch, configure your LAN
		external pair to match the WAN external pair. For example, auto on the LAN and
		WAN and fixed to 100 FULL on the LAN and WAN.
To set the in-path	1.	Click the Setup tab to display the Setup menu.
interface	2.	Click Host Settings to expand the Host Settings menu.
	3.	Click Interface: In-Path to display the Host Settings - Interface: In-Path (LAN/
		WAN) page.

Figure 2-16.Host Settings - Interface: In-Path (LAN/WAN) Page

2 CONFIGURING THE HP EFS WAN ACCELERATOR

HP STORAGEWORKS EFS WAN ACCELERATOR MANAGEMENT CONSOLE USER GUIDE 55