ZyXEL Communications OMC-2301, Руководство пользователя

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Document Conventions
OMC-2301 User’s Guide
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Document Conventions
Warnings and Notes
These are how warnings and notes are shown in this User’s Guide.
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Warnings tell you about things that could harm you or your device.
"
Notes tell you other important information (for example, other things you may
need to configure or helpful tips) or recommendations.
Syntax Conventions
• The OMC-2301 GEPON OLT Management Card may be referred to as the “OMC-2301”,
the “OMC”, the “management card”, the “device” or the “system” in this User’s Guide.
• “OLT-2300” refers to the OLT-2300 system including the main chassis and their cards.
The OLT-2300 may be referred to as the “OLT”.
• The “OLC-2301”, the “OLC” or the “line card” refers to the OLC-2301 GEPON OLT
Line Card.
• The OLT-2300M is the OLT-2300 main chassis. It may be referred to as the “main
chassis”.
• The OPA-2300 is the power card. It may be referred to as the “power card”
• The OFC-2300 is the fan module. It may be referred to as the “fan module”
• Product labels, screen names, field labels and field choices are all in
bold font.
• A key stroke is denoted by square brackets and uppercase text, for example, [ENTER]
means the “enter” or “return” key on your keyboard.
• “Enter” means for you to type one or more characters and then press the [ENTER] key.
“Select” or “choose” means for you to use one of the predefined choices.
• A right angle bracket ( > ) within a screen name denotes a mouse click. For example,
Maintenance > Log > Log Setting means you first click Maintenance in the navigation
panel, then the Log sub menu and finally the Log Setting tab to get to that screen.
• Units of measurement may denote the “metric” value or the “scientific” value. For
example, “k” for kilo may denote “1000” or “1024”, “M” for mega may denote “1000000”
or “1048576” and so on.
• “e.g.,” is a shorthand for “for instance”, and “i.e.,” means “that is” or “in other words”.