AT&T Internet Air 5G Gateway NCM1120D2 User Manual

1. Bukatu daview

The AT&T Internet Air 5G Gateway (Model NCM1120D2) provides ultra-fast internet connectivity powered by AT&T's 5G network. Designed for business internet data plans, this gateway is Wi-Fi 7 Ready, offering lower latency and increased bandwidth for multiple devices. Its plug-and-play design allows for quick internet access, and an intuitive web erabiltzailearen interfazea (Web UI) enables easy network customization. The device supports 4G LTE bands 2, 4, 5, 12, 14, 29, 30, 66, and 5G bands n2, n5, n14, n30, n66, n77. Please note that a Nano SIM card and associated services are not included and must be obtained separately from AT&T.

2. Paketearen edukia

Ziurtatu elementu guztiak zure paketean daudela:

• AT&T Internet Air 5G Gateway (Model NCM1120D2)
• Elikatze-moldagailua

Note: A Nano SIM card and an active AT&T Business Data Plan are required for operation and are not included in this package.

3. Gailuaren diseinua

Familiarize yourself with the physical components and indicators of your AT&T Internet Air 5G Gateway.

1. Irudia: Aurrealdea eta Atzekoa View Osagai etiketatuekin

Aurreko panelaren adierazleak:

• 5G LED: 5G sarearen egoera adierazten du.
• 4G LED: Indicates 4G LTE network status.
• WiFi LEDa: Wi-Fi sarearen jarduera adierazten du.
• SISTEMA LED: Sistemaren egoera orokorra adierazten du.

Atzeko paneleko atakak eta botoiak:

• External Antenna Ports (ANT): Two SMA connectors for optional external antennas.
• WPS botoia: Wi-Fi konfigurazio babestuarentzat.
• 2.5 GbE LAN Port (1): High-speed Ethernet port.
• 1 GbE LAN Ports (2, 3, 4): Standard Ethernet ports.
• DC Power Portua: Korronte-egokigailura konektatzen da.
• Fabrika berrezarri botoia: Fabrika-ezarpen lehenetsiak berrezartzeko botoia hondoratuta.
• SIM Card Cover: Protects the SIM card slot.
• SIM txartelaren zirrikitua: For inserting the Nano SIM card.
• vent: For device cooling.

4. Konfigurazioa

Follow these steps to set up your AT&T Internet Air 5G Gateway:

1. Nano SIM txartela sartu:
   • Locate the SIM Card Cover on the rear panel.
   • Kontu handiz kendu estalkia.
   • Insert your activated Nano SIM card into the SIM Card Slot with the gold contacts facing down and the notched corner aligned correctly.
   • Replace the SIM Card Cover securely.
   

   Figure 2: Inserting the Nano SIM Card

2. Konektatu korronte egokitzailea:
   • Plug the provided power adapter into the DC Power Port on the rear of the gateway.
   • Entxufatu korronte-egokigailuaren beste muturra hormako entxufe batera.
3. Piztea eta hasierako abiaraztea:
   • The gateway will automatically power on.
   • Wait for the SYSTEM LED on the front panel to turn solid white, indicating the device is ready.
   • Observe the 5G and 4G LEDs. A solid white light on either indicates a successful cellular connection.
4. Kokapen egokiena:
   • Place the gateway in an open area, away from obstructions, and preferably near a window for optimal cellular signal reception.
   • Avoid placing it near large metal objects, concrete walls, or other electronic devices that may cause interference.
5. Konektatu gailuak:
   • Wi-Fi: Use the Wi-Fi network name (SSID) and password found on the device label or in the Web UI to connect your wireless devices.
   • Ethernet: For wired connections, plug an Ethernet cable from your device into any of the LAN ports on the rear of the gateway.

5. Funtzionamendu-argibideak

LED adierazleak ulertzea:

• Solid White (SYSTEM): Gateway is powered on and operating normally.
• Solid White (5G/4G): Connected to 5G or 4G LTE network.
• Solid White (WiFi): Wi-Fi is active and devices are connected.
• Flashing (Any LED): Indicates activity or a specific status (refer to the full online manual for detailed flashing codes).
• No Light (Any LED): Feature is off or not connected.

Sartzea Web UI:

The Web UI allows for advanced configuration and monitoring of your gateway.

1. Connect a device to the gateway via Wi-Fi or Ethernet.
2. Ireki a web browser and enter the default gateway IP address (usually 192.168.1.254 or similar, check the device label).
3. Enter the administrator password (found on the device label) to log in.
4. -tik Web UI, you can:
   • Aldatu Wi-Fi SSIDa eta pasahitza.
   • Configure advanced network settings (e.g., port forwarding, firewall).
   • Monitor connected devices and data usage.
   • Eguneratu firmwarea.

Wi-Fi Babestutako Konfigurazioa (WPS):

For quick and easy connection of WPS-compatible devices:

1. Press the WPS button on the rear of the gateway.
2. Within two minutes, activate WPS on your client device.
3. Gailuak automatikoki konektatuko dira.

6. Mantentzea

• Garbiketa: Use a soft, dry cloth to clean the exterior of the gateway. Do not use liquid cleaners or aerosols.
• Aireztapena: Ensure the gateway's vents are not obstructed to prevent overheating. Maintain adequate airflow around the device.
• Firmware eguneraketak: Egiaztatu eta instalatu firmware eguneraketak aldizka bidez Web UI to ensure optimal performance and security.
• Berrabiarazten: If you experience connectivity issues, try restarting the gateway by unplugging the power adapter for 10 seconds and then plugging it back in.

7. Arazoak

• Ez dago Interneteko konexiorik:
  • Check if the 5G or 4G LED is solid white. If not, reposition the gateway for better signal.
  • Ensure your Nano SIM card is correctly inserted and activated with an AT&T Business Data Plan.
  • Berrabiarazi pasabidea.
• Interneteko abiadura motela:
  • Verify optimal gateway placement.
  • Check for network congestion (too many devices connected or high data usage).
  • Ensure your devices are using the appropriate Wi-Fi band (5GHz for faster speeds, 2.4GHz for wider range).
• Wi-Fi deskonexioak:
  • Egiaztatu beste gailu elektroniko batzuen interferentziarik.
  • Ziurtatu zure gailua Wi-Fi eremuaren barruan dagoela.
  • Eguneratu zure gailuaren Wi-Fi kontrolatzaileak.
• Fabrikaren berrezarpena: If issues persist, a factory reset can resolve many problems. Use a paperclip or similar pointed object to press and hold the recessed Factory Reset Button on the rear panel for about 10 seconds until the LEDs flash. This will erase all custom settings.

8. Zehaztapenak

9. Bermea eta Laguntza

This product is sold as 'Amazon Renewed'. For warranty information and support related to the renewed condition of the device, please refer to the Amazon Renewed program terms and conditions.

For service-related inquiries, data plans, or technical support specific to AT&T Internet Air 5G services, please contact AT&T customer support directly.

You can find additional support resources and the full user manual by visiting the AT&T support website or contacting their customer service.