AT&T Internet Air 5G Gateway NCM1120D2 User Manual

1. prekoview

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 korisnički interfejs (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. Sadržaj paketa

Provjerite da li su sve stavke prisutne u vašem paketu:

• AT&T Internet Air 5G Gateway (Model NCM1120D2)
• Adapter za napajanje

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. Izgled uređaja

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

Slika 1: Prednji i zadnji View sa označenim komponentama

Indikatori na prednjoj ploči:

• 5G LED: Označava status 5G mreže.
• 4G LED: Indicates 4G LTE network status.
• LED dioda za WiFi: Označava aktivnost Wi-Fi mreže.
• SYSTEM LED: Označava cjelokupno stanje sistema.

Portovi i dugmad na zadnjoj ploči:

• External Antenna Ports (ANT): Two SMA connectors for optional external antennas.
• WPS dugme: Za zaštićeno postavljanje Wi-Fi mreže.
• 2.5 GbE LAN Port (1): High-speed Ethernet port.
• 1 GbE LAN Ports (2, 3, 4): Standard Ethernet ports.
• DC port za napajanje: Povezuje se na strujni adapter.
• Dugme za vraćanje na tvorničke postavke: Udubljeno dugme za vraćanje na fabričke postavke.
• SIM Card Cover: Protects the SIM card slot.
• Utor za SIM karticu: For inserting the Nano SIM card.
• Otvor za ventilaciju: For device cooling.

4. Podešavanje

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

1. Umetnite Nano SIM karticu:
   • Locate the SIM Card Cover on the rear panel.
   • Pažljivo skinite poklopac.
   • 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. Povežite adapter za napajanje:
   • Plug the provided power adapter into the DC Power Port on the rear of the gateway.
   • Uključite drugi kraj adaptera za napajanje u zidnu utičnicu.
3. Power On and Initial Boot:
   • 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. Optimalni plasman:
   • 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. Povežite uređaje:
   • 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. Uputstvo za upotrebu

Razumijevanje LED indikatora:

• 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.

Pristup 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. Otvori 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. Od Web Korisnički interfejs, možete:
   • Promijenite SSID i lozinku za Wi-Fi.
   • Configure advanced network settings (e.g., port forwarding, firewall).
   • Monitor connected devices and data usage.
   • Ažurirajte firmver.

Wi-Fi zaštićeno podešavanje (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. Uređaji će se automatski povezati.

6. Održavanje

• čišćenje: Za čišćenje vanjske strane mrežnog pristupa koristite meku, suhu krpu. Ne koristite tekuća sredstva za čišćenje ili aerosole.
• ventilacija: Ensure the gateway's vents are not obstructed to prevent overheating. Maintain adequate airflow around the device.
• Ažuriranja firmvera: Redovno provjeravajte i instalirajte ažuriranja firmvera putem Web Korisnički interfejs za osiguranje optimalnih performansi i sigurnosti.
• Ponovno pokretanje: If you experience connectivity issues, try restarting the gateway by unplugging the power adapter for 10 seconds and then plugging it back in.

7. Otkrivanje problema

• Nema internetske veze:
  • 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.
  • Ponovo pokrenite mrežni prolaz.
• Spora brzina interneta:
  • 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).
• Prekidi Wi-Fi veze:
  • Provjerite ima li smetnji od drugih elektronskih uređaja.
  • Provjerite je li vaš uređaj unutar dometa Wi-Fi mreže.
  • Ažurirajte drajvere za Wi-Fi na svom uređaju.
• Vraćanje na tvorničke postavke: 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. Specifikacije

9. Garancija i podrška

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 webweb-mjesto ili kontaktiranjem njihove korisničke službe.