1. Производот завршиview
The ARRIS SURFboard G18 DOCSIS 3.1 Wi-Fi 6 cable modem router combo integrates the latest technology to provide enhanced download and upload speeds within a single device. Its DOCSIS 3.1 capability supports gig-speed cable internet plans, ensuring high-performance connectivity. Equipped with Wi-Fi 6 (802.11ax) dual-band technology, the SURFboard G18 offers faster Wi-Fi speeds and extended range compared to previous Wi-Fi generations. Additionally, optimized next-generation upload speeds allow the G18 to achieve up to 100Mbps upstream, facilitating smooth video conferencing and rapid data uploads.
Клучни карактеристики
- Fast, Reliable Connection: Experience high-speed streaming, gaming, and browsing with a trusted brand.
- Advanced Modem Technology: Utilizes DOCSIS 3.1 for superior speeds, enhanced security, and smoother online gaming.
- Strong Wi-Fi 6 Coverage: Dual-band Wi-Fi 6 delivers faster and broader wireless performance throughout your home.
- Компатибилност на услугата: Compatible with major Internet Service Providers (ISPs) including Xfinity, Spectrum, and Cox.
- Заштеда на трошоци: Owning your modem can help reduce or eliminate monthly rental charges from your ISP.

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DOCSIS 3.1

Модем + рутер
Содржина на пакетот
- ARRIS SURFboard G18 WiFi 6 Cable Modem Router
- Адаптер за напојување со наизменична струја
- Водич за брз почеток

Слика 1: Предна страна view of the ARRIS SURFboard G18.

Figure 2: Compatible Service Providers.
2. Водич за поставување
Follow these steps to set up your ARRIS SURFboard G18 cable modem router combo.
2.1 Пред да започнете
- Осигурајте се дека имате активна претплата за кабелски интернет.
- Пронајдете коаксијален кабелски приклучок во вашиот дом.
- Have your Internet Service Provider (ISP) account information ready, including your account number and login credentials.
2.2 Чекори за поврзување
- Поврзете коаксијален кабел: Connect one end of the coaxial cable (not included) to the cable wall outlet and the other end to the CABLE port on the back of your SURFboard G18.

Figure 3: Back panel of the ARRIS SURFboard G18.
- Поврзете адаптер за напојување: Connect the AC power adapter to the POWER port on the back of your SURFboard G18 and then plug it into an electrical outlet.
- Вклучување: The device will automatically power on. Wait for the LED indicators on the front to stabilize. The Power, Downstream, Upstream, and Internet LEDs should turn solid green or blue, indicating a successful connection.
- Connect a Device (Optional): For initial setup or wired connection, connect an Ethernet cable from one of the Ethernet ports on the SURFboard G18 to your computer.
2.3 Activation with Your ISP
After connecting the hardware, you need to activate the SURFboard G18 with your Internet Service Provider (ISP). Most ISPs offer self-activation portals or phone support.
- Самоактивирање: Отвори a web browser on a connected device. You may be redirected to your ISP's activation page. Follow the on-screen instructions.
- Активирање преку телефон: If self-activation fails, call your ISP's customer support. Provide them with the MAC address (CM MAC) and Serial Number (S/N) located on the label on the bottom of your SURFboard G18.

Figure 4: Internet connection diagram.
3. Упатства за работа
Once activated, your SURFboard G18 will provide internet access. Here's how to manage its operation.
3.1 LED индикатори
LED диодите на предниот панел даваат информации за статусот:
- Моќност: Solid Green - Power On; Off - Power Off.
- Низводно: Solid Blue - DOCSIS 3.1 connection; Solid Green - DOCSIS 3.0 connection; Blinking - Scanning for connection.
- Возводно: Solid Blue - DOCSIS 3.1 connection; Solid Green - DOCSIS 3.0 connection; Blinking - Scanning for connection.
- Интернет: Solid Green - Online; Blinking - Data activity.
- Wi-Fi: Solid Green - Wi-Fi enabled; Blinking - Wi-Fi activity; Off - Wi-Fi disabled.
3.2 Поврзување на уреди
- Жичени уреди: Use Ethernet cables to connect devices like computers, gaming consoles, or smart TVs to the Ethernet ports on the back of the G18.
- Безжични уреди: Connect Wi-Fi enabled devices (smartphones, tablets, laptops) using the Wi-Fi Network Name (SSID) and Password found on the label on the bottom of your G18.
3.3 SURFboard Central App
Manage your home network settings, parental controls, and guest Wi-Fi through the SURFboard Central mobile application. Download it from your device's app store.

Figure 5: SURFboard Central App icon.
4. Одржување
Proper maintenance ensures optimal performance and longevity of your SURFboard G18.
- Поставување: Place the device in a central location, away from obstructions, heat sources, and direct sunlight for best Wi-Fi coverage and ventilation.
- Чистење: Use a soft, dry cloth to clean the exterior. Do not use liquid cleaners or aerosols.
- Ажурирања на фирмверот: Firmware updates are typically managed automatically by your ISP. Do not attempt to manually update firmware unless instructed by ARRIS support or your ISP.
- Рестартирање: Periodically rebooting your modem router (unplugging power for 30 seconds and plugging back in) can resolve minor connectivity issues and improve performance.
5 Смена на проблеми
If you encounter issues with your SURFboard G18, try these common troubleshooting steps.
5.1 Нема интернет конекција
- Проверете ги каблите: Осигурајте се дека сите кабли (коаксијални, етернет, напојување) се безбедно поврзани.
- Проверете ги LED диодите: Verify that the Power, Downstream, Upstream, and Internet LEDs are solid green or blue. If any are blinking or off, there might be an issue with your ISP connection.
- Рестартирајте го уредот: Unplug the power adapter from the G18, wait 30 seconds, then plug it back in. Allow several minutes for the device to restart and reconnect.
- Контактирајте го интернет-провајдерот: If the issue persists after rebooting and checking connections, contact your Internet Service Provider to confirm service status in your area.
5.2 Бавна брзина на интернет
- Test Wired Connection: Connect a computer directly to the G18 via Ethernet and test the speed. If wired speed is good but Wi-Fi is slow, the issue might be with your Wi-Fi signal.
- Пречки на Wi-Fi: Move the G18 away from other electronic devices that might cause interference (e.g., cordless phones, microwaves).
- Оптимизација на канали: Use the SURFboard Central app to check for optimal Wi-Fi channels to reduce interference from neighboring networks.
- План на интернет-провајдер: Verify that your internet plan from your ISP supports the speeds you expect.
5.3 Проблеми со Wi-Fi сигналот
- Близина на уредот: Ensure your Wi-Fi devices are within reasonable range of the G18.
- Опструкции: Walls, floors, and large metal objects can degrade Wi-Fi signals. Try to place the G18 in an open, central location.
- Премногу уреди: If many devices are connected and actively using bandwidth, performance may decrease.
6. Спецификации
| Карактеристика | Детал |
|---|---|
| Име на моделот | G18 |
| Бренд | АРИС |
| Технологија за поврзување | Wi-Fi, етернет |
| Стандард за безжична комуникација | 802.11ax (Wi-Fi 6) |
| Класа на фреквентен опсег | Двобенд |
| DOCSIS стандард | DOCSIS 3.1 |
| Компатибилни уреди | Играчка конзола, безбедносна камера, персонален компјутер, паметен телевизор, паметен телефон |
| Посебни карактеристики | Guest Mode, Internet Security, Parental Control |
| Тежина на ставката | 2.4 фунти |
| Димензии на пакетот | 9.49 x 7.44 x 4.41 инчи |
| Производител | Вантива |
| Датум прв на располагање | 24 јануари 2025 година |
7. Гаранција и поддршка
7.1 Информации за гаранцијата
The ARRIS SURFboard G18 comes with a limited warranty. Please refer to the warranty card included in your product packaging or visit the official ARRIS webстраница за детални услови за гаранција.
7.2 Техничка поддршка
For technical assistance, troubleshooting, or product inquiries, please contact ARRIS customer support:
- Поддршка преку Интернет: Посетете ја официјалната поддршка на ARRIS website for FAQs, documentation, and support resources.
- Телефонска поддршка: Refer to the Quick Start Guide or ARRIS webсајт за регионални контакт броеви.
- Апликација SURFboard Central: The app may also provide direct access to support resources.
Можете исто така да ја посетите Продавница ARRIS на Amazon за повеќе информации за производот.





