Intel S815EBM1 Product Guide - Page 15

• If both the supervisor and user passwords are set, you must enter either the supervisor password or the user password to access Setup. Setup options are then available for viewing and changing depending on whether the supervisor or user password was entered. • Setting a user password restricts who can boot the server. The password prompt is displayed before the server is booted. If only the supervisor password is set, the server boots without asking for a password. If both passwords are set, you can enter either password to boot the server. Speaker A 47 Ω inductive speaker is mounted on the server board. The speaker provides audible error code (beep code) information during the Power-On Self-Test (POST). LAN Subsystem The Intel® 82562ET (in conjunction with the Intel 82801BA ICH2) provides a Fast Ethernet Wired for Management (WfM) PCI LAN subsystem providing both 10Base-T and 100Base-TX connectivity. Features include: • 32-bit, 33-MHz direct bus mastering on the PCI bus • Shared memory structure in the host memory that copies data directly to/from host memory • 10Base-T and 100Base-TX capability using a single RJ-45 connector with connection and activity status LEDs • IEEE 802.3u Auto-Negotiation for the fastest available connection • Jumperless configuration; the LAN subsystem is completely software configurable Intel® 82562ET Platform LAN Connect Device The Intel 82562ET LAN component provides an interface to the back panel RJ-45 connector with integrated LEDs. The Intel 82562ET provides the following functions: • Basic 10/100 Ethernet LAN connectivity • Supports RJ-45 connector with status indicator LEDs • Full driver compatibility • Advanced Power Management (APM) support • Programmable transit threshold LAN Subsystem Software For Intel 82562ET Fast Ethernet WfM PCI LAN software and drivers, refer to the S815EBM1, link on Intel's support web site at: http://support.intel.com/support/motherboards/server/S815EBM1/ Description 15