User's Manual

Wireless Array
Installing the Wireless Array 23
Installing the Wireless Array
The instructions for completing a successful installation include the following
topics:
 “Installation Prerequisites” on page 23.
 “Planning Your Installation” on page 26.
 “Installation Workflow” on page 57.
 “Installing Your Wireless Array” on page 59.
 “Powering Up the Wireless Array” on page 63.
 “Establishing Communication with the Array” on page 66.
 “Performing the Express Setup Procedure” on page 71.
Installation Prerequisites
Your Wireless Array deployment requires the presence of hardware and services
in the host wired/wireless network, including:
 Power Source
Most Arrays are powered via Xirrus-supplied Power over Gigabit
Ethernet. PoGE supplies power over the same Cat 5e or Cat 6 cable used
for data, thus reducing cabling and installation effort. PoGE power
injector modules are available in 1-, 2-, and 8-port configurations and are
typically placed near your Gigabit Ethernet switch. An AC outlet is
required for each injector module. Current Array models have integrated
splitters, so no separate splitter is required.
 Ethernet ports
You need at least one 100/1000 BaseT port to establish wired Gigabit
Ethernet connectivity. XR Series Arrays have one, two, or four Gigabit
ports, depending on the model (see “XR Wireless Array Product Family”
on page 6). XN Series Arrays have one or two Gigabit ports, depending
on the model. Some models also have one 10/100 BaseT port which may
be used for product management if desired. See “XN Wireless Array
Product Family” on page 10.