About This Document
Intended Audience
This document provides an overall description of the AR routers, details about each chassis and
board, cables available to the device, and lists of components.
This document is intended for:
l Network planning engineers
l Hardware installation engineers
l Commissioning engineers
l On-site maintenance engineers
l System maintenance engineers
Symbol Conventions
The symbols that may be found in this document are defined as follows.
Symbol
Description
Indicates a hazard with a high level of risk, which if not
avoided, will result in death or serious injury.
Indicates a hazard with a medium or low level of risk, which
if not avoided, could result in minor or moderate injury.
Indicates a potentially hazardous situation, which if not
avoided, could result in equipment damage, data loss,
performance degradation, or unexpected results.
Indicates a tip that may help you solve a problem or save
time.
Provides additional information to emphasize or supplement
important points of the main text.
Huawei AR1200&2200&3200 Series Enterprise Routers
Hardware Description About This Document
Issue 03 (2012-04-20) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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