Cisco ASR 1000 Series Aggregation Services Routers Operations and Maintenance Guide
- Updated:
- May 22, 2018
Chapter: Preface
Preface
Revised: November 24, 2010, OL-17665-04
This preface describes the objectives and organization of this document and explains how to find additional information on related products and services. This preface contains the following sections:
- Objectives
- Document Revision History
- Audience
- Organization
- Document Conventions
- Obtaining Documentation and Submitting a Service Request
Objectives
This document provides operations and maintenance information that is specific to the Cisco ASR 1000 Series Aggregation Services Routers. It does not repeat operations information that is standard for all Cisco routers, such as setting up a syslog server to monitor alarms and other messages sent to the system console.
Document Revision History
This Document Revision History table records technical changes to this document.
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Modified the number of minutes from two to five for the router to shut down when a fan fails, per CSCsr59868. “Automatic Shutdown” chapter. |
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Audience
This document is intended for network operators who monitor and maintain networks for Cisco enterprise and service provider customers. Users of this document need a broad understanding of networks in general, networking principles, network configuration, and routing protocols.
Organization
This document contains the following sections:
Document Conventions
This documentation uses the following conventions:
Command syntax descriptions use the following conventions:
Nested sets of square brackets or braces indicate optional or required choices within optional or required elements. For example:
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Braces and a vertical line within square brackets indicate a required choice within an optional element. |
Examples use the following conventions:
The following conventions are used to attract the attention of the reader:
Means
reader be careful. In this situation, you might do something that could result in equipment damage or loss of data.
Note Means reader take note. Notes contain helpful suggestions or references to materials that may not be contained in this manual.
Obtaining Documentation and Submitting a Service Request
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.
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