User's Manual
11
Chapter 3: NavigationairFiber X User Guide
Ubiquiti Networks, Inc.
Chapter 3: Navigation
The airFiber Configuration Interface is an advanced 
operating system capable of powerful wireless and 
routing features, built upon a simple and intuitive user 
interface foundation. 
The airFiberX radio uses the airFiber Configuration 
Interface for easy configuration and management via a 
web browser. 
There are two ways to access the airFiber Configuration 
Interface:
•  Management Port  Enabled by default. Use a direct 
connection to the Management port for out-of-band 
management.
•  In-Band Management   Enabled by default. In-band 
management is available through the local Data port 
or the Data port at the other end of the link. You can 
disable it on the Network tab. (See “Management 
Network Settings” on page 21 for more details.)
Accessing the airFiber Configuration 
Interface
Connect to the airFiber Configuration Interface. 
1.  Make sure that your host machine is connected to the 
LAN that is connected to the Management port on 
theairFiberX radio. 
2.  Configure the Ethernet adapter on your host system 
with a static IP address on the 192.168.1.x subnet (for 
example, 192.168.1.100).
3.  Launch your web browser. Type http://192.168.1.20 in 
the address field and press enter (PC) or return (Mac). 
4.  Upon initial login, the Terms of Use appear on the login 
screen. Enter ubnt in the Username and Password fields, 
and select the appropriate choices from the Country 
and Language drop-down lists. Check the box next to 
Iagree to these terms of use, and click Login.
Note: U.S. product versions are locked to the U.S. 
Country Code to ensure compliance with FCC 
regulations. 
5.  The airFiber Configuration Interface will appear, 
allowing you to customize your settings as needed.








