Setting up the Ubiquiti NanoStation Loco M2 as a WiFi access point

Device Ubiquiti NanoStation Loco M2 has proven itself as a reliable solution for organizing wireless networks over distances of up to several kilometers. Unlike conventional home routers, this antenna operates in the range 2.4 GHz It's capable of penetrating complex obstacles, providing a stable signal where other solutions fail. Many users purchase this gadget specifically for distributing internet at their dacha or remote office, using it as an access point.

However, the initial hardware configuration may seem complicated for a beginner who hasn't previously encountered professional networking equipment. The operating system interface AirOS The menu differs significantly from the familiar TP-Link or Asus menus, which often causes issues when first attempting to log in. Properly configuring wireless network settings and the local IP address is critical to the overall system's stability.

In this guide, we'll walk you through the step-by-step process of turning your receiver into a fully-fledged WiFi signal source. You'll learn how to reset the settings to factory defaults if the previous owner left their passwords behind, and how to optimize channel bandwidth for maximum speed. The Loco M2's built-in switch allows power and data to be transmitted over a single cable, simplifying installation but requiring care when connecting to a PC.

Equipment preparation and physical connection

Before starting the software setup, it's important to properly assemble the hardware, as errors at this stage can result in an inability to connect to the device. You'll need the antenna itself. NanoStation Loco M2, the included PoE injector, and a section of network cable with crimped RJ-45 connectors. Make sure the cable is intact and has all eight conductors, as power is supplied over the unused pairs.

Connect the cable from the antenna to the port labeled POE on the injector, and connect the second cable to the port LAN Connect the injector to the network card of your computer or laptop. It's important not to mix up the ports on the power supply, otherwise the device won't receive power and won't start. Once power is supplied to the injector, the indicator light will light. LNK/ACT, signaling the presence of a link.

Now you need to configure your computer's network adapter to work on the same subnet as the antenna. By default Ubiquiti uses IP address 192.168.1.20, so your PC needs to be set to a static address, for example, 192.168.1.100Set the subnet mask to the default one. 255.255.255.0, you don’t have to specify the gateway for now.

Login to AirOS interface and reset settings

Open any modern browser and enter the IP address of the device in the address bar. 192.168.1.20If the connection is established correctly, the system authorization window will open. AirOS. The standard login and password for new devices are ubnt And ubnt accordingly. If this data is not correct, it means the device has been used previously and the settings have been changed.

⚠️ Note: If you don't know the antenna password, perform a hard reset. To do this, without turning off the power, press and hold the button Reset on the body for more than 10 seconds until a characteristic click of the relay or flashing of the indicators.

After successful authorization, you'll be taken to the main status page, which displays your signal strength and current CPU load. To get started, go to the tab Wireless, where the main radio module parameters are located. This is where the device's operating mode is set, which may default to "Station," which isn't suitable for internet sharing.

Change your operating mode Wireless Mode on Access PointThis action will turn the antenna into an access point that will broadcast a WiFi signal to clients. Don't forget to press the button Change to apply the mode, after which the interface may reboot, since the logic of the radio part’s operation changes.

WiFi wireless network configuration

In the section Wireless the field is located SSID, which is the name of your future wireless network. Create a unique name to avoid confusion with neighboring routers, and avoid using special characters that may not display correctly on older devices. Below is the password field, where we recommend selecting an encryption method. WPA2-AES for maximum safety.

Why is it important to change the channel?

Automatic channel selection often leads to instability, as the device may switch to a busy frequency range at the most inopportune moment. It's better to manually select a free channel by scanning the airwaves with the built-in Spectrum Analyzer tool.

Pay special attention to the parameter Channel Width (channel width). For the 2.4 GHz band in urban or densely populated areas, it is better to set the value 20 MHzThis will provide lower speed, but significantly greater range and stability.

the strength of the connection, since the signal will be less susceptible to interference from other networks.

• 📡 SSID: The network name visible when searching for WiFi.
• 🔒 Security: Encryption type, select WPA2.
• 🔑 WPA Key: Password for connecting clients.
• 📶 Output Power: Transmitter power, adjust in dBm.

After entering all the parameters, click the button Change, and then at the top of the screen - SetThe device will apply the settings and restart the radio module. Your smartphone or laptop should now detect the new network using the specified SSID.

Setting up a local network and DHCP server

To ensure that devices connected to the antenna receive IP addresses automatically, you must enable the built-in DHCP server. Go to the tab Network and find the section Network SettingsHere you need to ensure that the IP address of the antenna itself (Bridge IP) does not conflict with the addresses it will issue to clients.

Enable the option DHCP Server and specify the address range, for example, from 192.168.1.100 to 192.168.1.200It is better to enter the default gateway and DNS servers manually using the addresses of your ISP or public servers, such as 8.8.8.8This will save customers from problems with lack of internet access.

Signal optimization and firmware update

To achieve maximum performance, we recommend updating your device's firmware to the latest version. Firmware files are available on the manufacturer's official website. Before updating, download the file with the extension .bin on your computer, then in the AirOS interface go to the tab System and select the file using the button Upload.

⚠️ Warning: It is strictly forbidden to interrupt the firmware update process or turn off the antenna power during the update. This will cause irreversible damage to the firmware and require complex recovery via TFTP.

After updating, check the function. AirMaxIf you're using the antenna only as an access point for regular clients (phones, laptops), it's best to disable AirMax or use it in compatibility mode. This will reduce latency (ping) when using multimedia and gaming, although it will slightly reduce the range.

Also in this section Advanced You can adjust the transmit power. It doesn't always make sense to set the maximum value. Sometimes reducing the power to -60 dBm or -50 dBm helps remove unnecessary noise and improve the quality of communication for nearby clients.

Installation and sealing of connections

Street performance NanoStation Loco M2 The device is designed to operate in all weather conditions, but only if the connectors are properly sealed. The Ethernet cable entering the device must be tightly screwed into the port, and the connection must be covered with special sealing tape or heat shrink. Moisture entering the connector will oxidize the contacts and disrupt network operation.

The antenna is mounted to a mast or bracket using the included clamps. It is important to orient the device so that the logo Ubiquiti Facing the intended clients. Vertical or horizontal polarization must match on the transmitting and receiving sides, otherwise the signal strength will drop critically.

Once the connection is fully secured, check your network availability and internet speed again. If all settings are correct, NanoStation will work for years, requiring only occasional monitoring of the condition of the physical fastening and cables.

Can NanoStation Loco M2 be used as a regular home router?

Technically, this is possible, but impractical. The device has only one 100 Mbps LAN port, lacks a traditional WAN port (although it can be emulated in software), and has a directional antenna, creating "blind spots" indoors. For home use, a full-fledged router is better.

What is the maximum real data transfer rate?

Despite the 802.11n standard's claimed 300 Mbps, the actual speed in the 2.4 GHz band with a 20 MHz channel width will be around 40-60 Mbps. With a 40 MHz channel width, the speed can increase to 80-100 Mbps, but range and stability will be significantly impacted by interference.

What should I do if my computer doesn't see the antenna via IP 192.168.1.20?

Check if your network card has a static IP address from the same subnet (e.g., 192.168.1.50). Make sure Windows Firewall isn't blocking the connection. If this doesn't help, press the Reset button and try again.