IBM eServer 200 xSeries, Руководство пользователя, Страница: 17 / 128

Chapter 1. Introducing the IBM xSeries 200
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Notices and statements used in this book
The caution and danger statements also appear in the multilingual safety book
provided on the IBM xSeries Documentation CD. Each statement is numbered for
easy reference to the corresponding statement in the safety book.
The notice and statement definitions are as follows:
• Notes: These notices provide important tips, guidance, or advice.
• Important: These notices provide information that might help you avoid
inconvenient or problem situations.
• Attention: These notices indicate possible damage to programs, devices, or data.
An attention notice is placed just before the instruction or situation in which
damage could occur.
• Caution: These statements indicate situations that can be potentially hazardous
to you. A caution statement is placed just before a description of a potentially
hazardous procedure step or situation.
• Danger: These statements indicate situations that can be potentially lethal or
extremely hazardous to you. A danger statement is placed just before the
description of a potentially lethal or extremely hazardous procedure step or
situation.
What your IBM xSeries 200 offers
The design of your server takes advantage of advancements in data storage and
memory management. Your server includes:
• Impressive performance using an innovative approach to microprocessor
utilization
Your server comes with one Celeron or Pentium III microprocessor installed.
• Large system memory
The memory bus in your server supports up to 1.5 GB of system memory. The
memory controller provides error code correction (ECC) support for up to three
industry-standard PC133, 3.3 V, 168-pin, 133 megahertz (MHz), unregistered,
synchronous dynamic random access memory (SDRAM) dual in-line memory
modules (DIMMs).
• Systems-management capabilities
See the documentation provided with your systems-management software for
more information.
• Integrated network environment support
Your server comes with an Ethernet controller on the system board. This Ethernet
controller has an interface for connecting to 10-MBps or 100-MBps networks. The
server automatically selects between 10BASE-T and 100BASE-TX environments.
The controller provides full-duplex (FDX) capability, which enables simultaneous
transmission and reception of data on the Ethernet local area network (LAN).
These controllers support Alert on LAN 2 technology.
• IBM ServerGuide™ CDs
The ServerGuide CDs that are included with your server provide programs to help
you set up your server and install the network operating system (NOS). The
ServerGuide program detects the hardware options that are installed and
provides the correct configuration programs and device drivers. In addition, the
ServerGuide CDs include a variety of application programs for your server.