AT&T Internet Air 5G Gateway NCM1120D2 User Manual

1. Готовоview

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 кориснички интерфејс (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. Садржај пакета

Уверите се да су све ставке присутне у вашем пакету:

• AT&T Internet Air 5G Gateway (Model NCM1120D2)
• Повер Адаптер

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. Изглед уређаја

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

Слика 1: Предњи и задњи View са означеним компонентама

Индикатори на предњој плочи:

• 5Г ЛЕД: Показује статус 5G мреже.
• 4Г ЛЕД: Indicates 4G LTE network status.
• WiFi LED: Означава активност Wi-Fi мреже.
• SYSTEM LED: Indicates overall system status.

Rear Panel Ports and Buttons:

• External Antenna Ports (ANT): Two SMA connectors for optional external antennas.
• ВПС дугме: За заштићено подешавање Wi-Fi мреже.
• 2.5 GbE LAN Port (1): High-speed Ethernet port.
• 1 GbE LAN Ports (2, 3, 4): Standard Ethernet ports.
• ДЦ порт за напајање: Повезује се на адаптер за напајање.
• Дугме за враћање на фабричка подешавања: Recessed button to restore factory default settings.
• SIM Card Cover: Protects the SIM card slot.
• Слот за СИМ картицу: For inserting the Nano SIM card.
• Одушка: For device cooling.

4. Подешавање

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

1. Уметните нано СИМ картицу:
   • Locate the SIM Card Cover on the rear panel.
   • Пажљиво уклоните поклопац.
   • 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. Повежите адаптер за напајање:
   • Plug the provided power adapter into the DC Power Port on the rear of the gateway.
   • Укључите други крај адаптера за напајање у зидну утичницу.
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. Оптимално постављање:
   • 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. Повежите уређаје:
   • Ви-Фи: Use the Wi-Fi network name (SSID) and password found on the device label or in the Web UI to connect your wireless devices.
   • Етхернет: For wired connections, plug an Ethernet cable from your device into any of the LAN ports on the rear of the gateway.

5. Упутство за употребу

Разумевање ЛЕД индикатора:

• 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.

Приступ Web УИ:

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

1. Connect a device to the gateway via Wi-Fi or Ethernet.
2. Отвори а 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. Фром тхе Web UI, you can:
   • Промените SSID и лозинку за Wi-Fi.
   • Configure advanced network settings (e.g., port forwarding, firewall).
   • Monitor connected devices and data usage.
   • Ажурирајте фирмвер.

Ви-Фи заштићено подешавање (ВПС):

For quick and easy connection of WPS-compatible devices:

1. Press the WPS button on the rear of the gateway.
2. У року од два минута, активирајте WPS на свом клијентском уређају.
3. Уређаји ће се аутоматски повезати.

6. Одржавање

• Чишћење: Користите меку, суву крпу за чишћење спољашњости мрежног пролаза. Не користите течна средства за чишћење или аеросоле.
• вентилација: Ensure the gateway's vents are not obstructed to prevent overheating. Maintain adequate airflow around the device.
• Ажурирања фирмвера: Редовно проверавајте и инсталирајте ажурирања фирмвера путем Web UI to ensure optimal performance and security.
• Поновно покретање: If you experience connectivity issues, try restarting the gateway by unplugging the power adapter for 10 seconds and then plugging it back in.

КСНУМКС. Решавање проблема

• Нема интернет везе:
  • 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.
  • Поново покрените капију.
• Мала брзина интернета:
  • 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).
• Прекиди Wi-Fi везе:
  • Проверите да ли има сметњи од других електронских уређаја.
  • Ensure your device is within the Wi-Fi range.
  • Ажурирајте драјвере за Wi-Fi вашег уређаја.
• Фацтори Ресет: 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. Спецификације

9. Гаранција и подршка

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 webсајт или контактирањем њихове службе за кориснике.