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DBS3900 LampSite
Installation Guide

7 Installing a pRRU3901

Issue 08 (2016-05-30)

Huawei Proprietary and Confidential

Installing a pRRU3901

About This Chapter

This chapter describes the pRRU3901 installation process. The pRRU3901 can have two
transmission ports (plus PWR port) or three transmission ports (plus PWR port or no PWR
port). Unless otherwise specified, this document uses the pRRU3901 with three transmission
ports plus no PWR port as an example.

7.1 Information About the Installation

This section describes the information that you must be familiar with before installing a
pRRU3901, including the pRRU3901 product family, installation scenarios, installation space
and environment requirements.

7.2 Obtaining the MAC Address (Optional)

Before installing a pRRU3901, record the media access control (MAC) address, which will be
used during pRRU3901 commissioning. This section applies only when a pRRU3901 with
three transmission ports is configured with a Wi-Fi daughter board.

7.3 Installation Process

This section describes the pRRU3901 installation process, which involves installing a
pRRU3901, and cables, checking the pRRU3901 hardware installation, and powering on the
pRRU3901.

7.4 Installing a pRRU3901

This section describes the pRRU3901 installation process. A pRRU3901 can be installed on a
wall, ceiling, indoor metal pole, or standard keel, but not on an aluminum panel or a
non-standard keel.

7.5 Installing pRRU3901 Cables

This section describes the procedure of installing the pRRU3901 cables.

7.6 Checking the pRRU3901 Hardware Installation

pRRU3901 hardware installation checking includes hardware and cable installation checking.