Instruction Manual

1
Chapter 1: OverviewairOS
™
v5.5.4 User Guide
Ubiquiti Networks, Inc.
Supported Products
airOS v5.5.4 supports the M Series product versions,
including the following:
• Rocket
™
M
• Rocket
™
M GPS
• Rocket
™
M Titanium
• NanoBridge
™
M
• NanoStation
™
M/NanoStation loco™M
• Bullet
™
M
• Bullet
™
M Titanium
• PicoStation
™
M
• PowerBridge
™
M
• airGrid
™
M
• WispStation
™
M
For more information, visit www.ubnt.com.
airOS v5.5.4 Network Modes
airOS supports the following network modes:
• Transparent Layer 2 Bridge
• Router
• SOHO Router
Chapter 1: Overview
Introduction
Welcome to airOS
™
v5.5.4 – the latest evolution of the
airOS Configuration Interface by Ubiquiti Networks
™
.
airOSv5.5.4 provides new features, including:
• Maps commonly used VoIP TOS values (0x68, 0xb8) to
Voice queue
• Alternative data rate algorithm option
• Audio option for Antenna Alignment tool
• Signal strength from remote radio shown in Station
information window (airMAX
™
mode only)
• TX/RX bit rate statistics shown in AP or Station
information
• Feed only option for antenna type (airGrid
™
and
NanoBridge
™
models only)
airOS is an advanced operating system capable of
powerful wireless and routing features, built upon a
simple and intuitive user interface foundation.
This User Guide describes the airOS operating system
version 5.5.4, which is integrated into all M Series products
provided by Ubiquiti Networks.
Note: For compatibility, legacy or 802.11 a/b/g
devices should use legacy firmware with airMAX
support (such as airOS firmware v4.0). Legacy
clients can only work as airMAX clients with the M
Series device acting as an airMAX AP.