Wireless LAN Array42 Installing the Xirrus ArrayWiring ConsiderationsUnless you are using the Xirrus Remote DC Power System (XP-3100) with the DCversion of the Array, an AC power outlet must be available to the Array (an ACpower cord is provided with each unit). If you are using the XP-3100 to distributeDC power to multiple Arrays, go to “Remote DC Power System (Optional)” onpage 8.Once you have determined the best location for your Xirrus Array, you must runcables to the location for the following services:Powerz Dedicated AC powerz DC power (if using the XP-3100)Networkz Gigabit 1z Gigabit 2 (optional, not available on the XS-3500)z Fast Ethernet (optional, not available on the XS-3500)z Serial cable