1. Увод
This manual provides detailed instructions for setting up, operating, maintaining, and troubleshooting your ARRIS SURFboard mAX W21 AX6600 WiFi 6 Mesh Router. The SURFboard mAX W21 is designed to deliver high-speed, reliable WiFi 6 connectivity throughout your home, supporting advanced features like parental controls, Quality of Service (QoS), and smart home integration.

Figure 1: ARRIS SURFboard mAX W21 AX6600 WiFi 6 Mesh Router.
2. Садржај пакета
Проверите да ли ваш пакет садржи следеће ставке:
- One (1) ARRIS SURFboard mAX AX6600 Tri-band WiFi 6 Router (Model W21)
- Један (1) адаптер за напајање
- Један (1) Етернет кабл
- Водич за брзи почетак (ако је укључен)

Figure 2: The ARRIS SURFboard mAX W21 Router and its retail packaging.
3. Подешавање
3.1 Почетно смештање
Place your SURFboard mAX W21 router in a central location within your home, away from obstructions and other electronic devices that may cause interference. Ensure it is near a power outlet and your internet modem.

Figure 3: Optimal placement of the ARRIS SURFboard mAX W21 Router on a shelf.
3.2 Повезивање рутера
- Connect one end of the Ethernet cable to the LAN port on your internet modem.
- Connect the other end of the Ethernet cable to the WAN/Internet port on your SURFboard mAX W21 router.
- Connect the power adapter to the router's power port and then plug it into a power outlet.
- Wait for the router's LED indicator to show a stable blue light, indicating it is ready for setup.
3.3 Using the SURFboard Central App for Setup
The SURFboard Central app provides step-by-step instructions for a simple and secure setup process. It is required for initial configuration and ongoing management of your network.
- Преузмите СУРФбоард Централ апликацију из продавнице апликација на вашем мобилном уређају (доступно за iOS и Android).
- Open the app and follow the on-screen prompts to create an account and begin the setup process.
- The app will guide you through connecting to your new WiFi network and configuring its settings, including network name (SSID) and password.

Figure 4: The SURFboard Central app facilitates easy setup and network management.
Видео 1: Оверview of the ARRIS SURFboard mAX W121, highlighting its benefits for home network users.
4. Управљање рутером
Once set up, the SURFboard Central app becomes your control center for managing your home network. It provides real-time monitoring and optimization features.
4.1 Мрежа за госте
Create a separate guest network to provide internet access to visitors without sharing your main network password. This enhances security and privacy for your primary devices.
Video 2: Demonstrates the ease of setting up a guest network using the SURFboard mAX system.
4.2 Родитељски надзор
Manage internet access for family members with enhanced parental controls. Set time limits, pause internet access for specific devices, and create custom rules directly from the app.
4.3 Квалитет услуге (КоС)
Prioritize network traffic for specific applications or devices to ensure optimal performance for activities like online gaming, 4K video streaming, or video conferencing.
4.4 Smart Home Integration (IFTTT)
The router supports IFTTT (If This Then That) integration, allowing you to connect and automate your network with various third-party smart home devices and services.

Figure 5: The SURFboard Central app interface displaying network speed and connected devices.
5. Expanding Your Mesh System
The SURFboard mAX W21 is designed to be part of an expandable mesh WiFi 6 system. You can add additional W121 or W21 SURFboard mesh devices to extend coverage and enhance performance throughout larger homes.
- Connect up to three (3) SURFboard mAX routers to create a seamless mesh network.
- Each additional router extends coverage and maintains gigabit speeds.


Слика 6: Прamples of expanding your mesh network with additional SURFboard mAX devices.
6. Спецификације
| Феатуре | Опис |
|---|---|
| Назив модела | В21 |
| Бранд | АРРИС |
| вирелесс стандард | 802.11ак (ВиФи 6) |
| Класа фреквенцијског опсега | Тропојасни (2.4 GHz/5 GHz/5 GHz High) |
| Брзина преноса података | До 6600 Mbps (AX6600) |
| Покривеност | До 2,750 квадратних стопа (по рутеру) |
| Број портова | 2 гигабитна етернет LAN порта |
| Контролни метод | Централна апликација за СУРФбоард |
| Посебне карактеристике | LED Indicator, Parental Control, QoS, Smart Home Compatible (IFTTT) |
| Антенна Типе | Унутрашње |
| Сигурносни протокол | ВПА-ПСК, ВПА2-ПСК |
| Оперативни систем | Линук |
| Тежина артикла | 3 фунти |
| УПЦ | 850027624020, 612572216095 |

Figure 7: The WiFi 6 Tri-Band Gigabit logo, indicating advanced network capabilities.
Video 3: A comparison highlighting the superior speed and coverage of SURFboard mAX mesh WiFi systems against competitors.
КСНУМКС. Решавање проблема
7.1 Уобичајена питања и решења
- Нема интернет везе:
- Check all cable connections between the modem, router, and power outlet.
- Restart your modem and router by unplugging them for 30 seconds and then plugging them back in.
- Verify your internet service is active with your provider. - Споре брзине WiFi-ја:
- Ensure your router is centrally located and free from obstructions.
- Проверите да ли постоје сметње од других електронских уређаја.
- Use the SURFboard Central app to optimize network settings and prioritize devices. - Проблеми са повезивањем апликација:
- Ensure your mobile device is connected to the SURFboard mAX WiFi network.
- Try force-closing and reopening the SURFboard Central app.
- If issues persist, uninstall and reinstall the app. - Статус ЛЕД индикатора:
- Пуна плава: Router is online and functioning correctly.
- Трепери плаво: Router is booting up or updating firmware.
- Чврсти ћилибар: No internet connection or connection issue.
- Трепери жуто: Router is attempting to connect to the internet.
7.2 Ресетовање на фабричка подешавања
Ако наиђете на сталне проблеме, враћање на фабричка подешавања би их могло решити. Упозорење: A factory reset will erase all custom settings and return the router to its default factory configuration. You will need to reconfigure your network using the SURFboard Central app.
- With the router powered on, locate the reset button (usually a small pinhole) on the back or bottom of the device.
- Use a paperclip or similar pointed object to press and hold the reset button for approximately 10-15 seconds.
- Release the button when the LED lights begin to flash or change color.
- Allow the router to restart, then proceed with initial setup via the SURFboard Central app.

Слика 8: Задња страна view of the router, showing Ethernet ports and the MAC address label, often where the reset button is located.
8. Гаранција и подршка
8.1 Информације о гаранцији
The ARRIS SURFboard mAX W21 router comes with a 2-годишња ограничена гаранција. Please retain your proof of purchase for warranty claims. For full warranty terms and conditions, refer to the documentation included with your product or visit the official ARRIS support webсајту.
8.2 Техничка подршка
For technical assistance, product registration, or to access additional resources, please visit the ARRIS support website or contact their customer service. Ensure you have your product model number (W21) and serial number ready when contacting support.
Подршка на мрежи: www.arris.com/support