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Contents
This preface describes the audience, organization, and conventions of the Cisco Nexus 5000 Series NX-OS Quality of Service Configuration Guide. It also provides information on how to obtain related documentation.
This preface describes the audience, organization, and conventions of the . It also provides information on how to obtain related documentation.
This document is organized into the following chapters:
Chapter |
Description |
---|---|
New and Changed Information | Describes the new and changed information for the new Cisco NX-OS software releases. |
Overview | Describes the Quality of Service features supported by the Cisco NX-OS software. |
Configuring Quality of Service | Describes Quality of Service, guidelines and limitations, and information about how to configure the Quality of Service feature. |
Command descriptions use the following conventions:
Convention | Description |
---|---|
bold |
Bold text indicates the commands and keywords that you enter literally as shown. |
Italic |
Italic text indicates arguments for which the user supplies the values. |
[x] |
Square brackets enclose an optional element(keyword or argument). |
[x | y] |
Square brackets enclosing keywords or arguments separated by a vertical bar indicate an optional choice. |
{x | y} |
Braces enclosing keywords or arguments separated by a vertical bar indicate a required choice. |
[x {y | z}] |
Nested set of square brackets or braces indicate optional or required choices within optional or required elements. Braces and a vertical bar within square brackets indicate a required choice within an optional element. |
variable |
Indicates a variable for which you supply values, in context where italics cannot be used. |
string | A nonquoted set of characters. Do not use quotation marks around the string or the string will include the quotation marks. |
Screen examples use the following conventions:
Convention | Description |
---|---|
screen font |
Terminal sessions and information the switch displays are in screen font. |
boldface screen font |
Information you must enter is in boldface screen font. |
italic screen font |
Arguments for which you supply values are in italic screen font. |
< > |
Nonprinting characters, such as passwords, are in angle brackets. |
[ ] |
Default responses to system prompts are in square brackets. |
!, # |
An exclamation point (!) or a pound sign (#) at the beginning of a line of code indicates a comment line. |
This document uses the following conventions:
![]() Note | Means reader take note. Notes contain helpful suggestions or references to material not covered in the manual. |
![]() Caution | Means reader be careful. In this situation, you might do something that could result in equipment damage or loss of data. |
Cisco NX-OS documentation is available at the following URL:
http://www.cisco.com/en/US/products/ps9670/tsd_products_support_series_home.htmll
The documentation set for the Cisco Nexus 5000 Series NX-OS software includes the following documents:
Cisco Nexus 5000 Series NX-OS Fibre Channel over Ethernet Configuration Guide
Cisco Nexus 5000 Series NX-OS Layer 2 Switching Configuration Guide
Cisco Nexus 5000 Series NX-OS Quality of Service Configuration Guide
Cisco Nexus 5000 Series NX-OS SAN Switching Configuration Guide
Cisco Nexus 5000 Series NX-OS Security Configuration Guide
Cisco Nexus 5000 Series NX-OS System Management Configuration Guide
Cisco Nexus 5000 Series Switch CLI Software Configuration Guide
Cisco Nexus 5000 Series Fabric Manager Configuration Guide, Release 3.4(1a)
For information on obtaining documentation, submitting a service request, and gathering additional information, see the monthly What's New in Cisco Product Documentation, which also lists all new and revised Cisco technical documentation, at:
http://www.cisco.com/en/US/docs/general/whatsnew/whatsnew.html
Subscribe to the What's New in Cisco Product Documentation as a Really Simple Syndication (RSS) feed and set content to be delivered directly to your desktop using a reader application. The RSS feeds are a free service and Cisco currently supports RSS version 2.0.