1. 서론
The ARRIS SURFboard SBR-AC1750 is a dual-band Wi-Fi router designed to provide wireless connectivity for home networks. It supports the 802.11ac standard and offers combined speeds up to 1750 Mbps (450 Mbps on 2.4 GHz and 1300 Mbps on 5.0 GHz). This manual provides instructions for setting up, operating, maintaining, and troubleshooting your router.
패키지 내용
- ARRIS SURFboard SBR-AC1750 WiFi Router
- 이더넷 케이블
- 전원 코드
- 빠른 시작 가이드
2. 제품 오버view
전면 패널 표시기
The front panel of the SBR-AC1750 router features several LED indicators that provide status information about the device's operation.
그림 1: 앞쪽 view of the ARRIS SURFboard SBR-AC1750 WiFi Router. This image shows the vertical white router with the ARRIS logo and model number at the top. Below the logo, there is a column of LED indicators for Power, WAN, 2.4G, 5G, Ethernet ports 1-4, USB, and WPS, all illuminated in green.
- 힘: 라우터의 전원 상태를 나타냅니다.
- WAN : Indicates the status of the Wide Area Network (Internet) connection.
- 2.4세대: 2.4GHz Wi-Fi 대역에서의 활동을 나타냅니다.
- 5세대: 5GHz Wi-Fi 대역에서의 활동을 나타냅니다.
- 1-4 (Ethernet): Indicate activity on the corresponding Gigabit Ethernet ports.
- USB: USB 포트에서 활동이 있음을 나타냅니다.
- WPS : Wi-Fi Protected Setup(PSET)의 상태를 나타냅니다.
후면 패널 포트 및 버튼
The rear panel provides all the necessary connection ports and a reset button.
그림 2: 뒤쪽 view of the ARRIS SURFboard SBR-AC1750 WiFi Router. This image shows the back of the white router with various ports arranged vertically. From top to bottom, there is a small reset button, a USB 2.0 port, four yellow Gigabit Ethernet LAN ports labeled 1-4, a blue WAN (Internet) port, and a power input port.
- 재설정 버튼: 라우터를 공장 기본 설정으로 복원하는 데 사용됩니다.
- USB 2.0 포트 : 외부 저장장치 등 USB 장치를 연결하는 데 사용됩니다.
- 이더넷 포트(1-4): Gigabit Ethernet ports for wired network connections.
- WAN 포트: 인터넷 접속을 위해 모뎀에 연결합니다.
- 전원 입력: 제공된 전원 어댑터에 연결합니다.
3. 설정
Follow these steps to set up your ARRIS SURFboard SBR-AC1750 WiFi Router.
- 라우터 위치 지정: Place the router in a central location in your home, away from obstructions and sources of interference like cordless phones or microwaves.
- 모뎀에 연결:
- Ensure your modem is powered off.
- 제공된 이더넷 케이블의 한쪽 끝을 연결하십시오. 핏기 없는 port (blue) on the back of the SBR-AC1750 router.
- 이더넷 케이블의 다른 쪽 끝을 모뎀의 이더넷 포트에 연결하십시오.
- 모뎀 전원 켜기: Power on your modem and wait for it to fully initialize (typically indicated by stable status lights).
- 라우터 전원 켜기: 전원 코드를 전원 입력 on the back of the SBR-AC1750 router and then plug it into a power outlet. The Power LED on the front panel should illuminate.
- 초기화를 기다리세요: Allow a few minutes for the router to power on and establish an internet connection. The WAN, 2.4G, and 5G LEDs should become solid, indicating readiness.
- 장치 연결:
- 유선 연결: Connect an Ethernet cable from your computer to one of the yellow 이더넷 포트(1-4) 라우터에.
- 무선 연결: On your Wi-Fi enabled device, search for available Wi-Fi networks. Select the network name (SSID) printed on the label on the bottom or back of your router and enter the Wi-Fi password (security key) when prompted.
- 액세스 라우터 인터페이스: 열기 web 브라우저를 열고 기본 IP 주소를 입력하세요(일반적으로
192.168.0.1or192.168.1.1) into the address bar. Log in using the default username and password (typically found on the router label or in the Quick Start Guide) to configure advanced settings.
The SBR-AC1750 is compatible with any cable, DSL, or fiber modem.
4. 라우터 작동
장치 연결
- 무선 장치:
To connect a device wirelessly, enable Wi-Fi on your device and select the appropriate network name (SSID) from the list of available networks. Enter the Wi-Fi password when prompted. The SBR-AC1750 broadcasts two Wi-Fi networks: one on the 2.4 GHz band and one on the 5 GHz band. The 2.4 GHz band offers wider coverage, while the 5 GHz band provides faster speeds over shorter distances.
- 유선 장치:
For devices requiring a stable, high-speed connection, use an Ethernet cable to connect them to any of the four Gigabit Ethernet ports (1-4) on the rear of the router.
Using Wi-Fi Protected Setup (WPS)
WPS allows you to connect compatible wireless devices to your network without manually entering the Wi-Fi password.
- 를 누르세요 WPS 버튼 on the front panel of the SBR-AC1750 router. The WPS LED will start blinking.
- Within two minutes, press the WPS button on your wireless device.
- The device should automatically connect to your Wi-Fi network. The WPS LED on the router will become solid for a short period, then turn off.
USB 포트 기능
The USB 2.0 port on the rear of the router can be used to connect external storage devices, allowing you to share files across your network. Refer to the router's web interface for configuration options related to USB storage.
5. 유지관리
펌웨어 업데이트
Keeping your router's firmware updated is important for security and performance. Check the ARRIS support website for the latest firmware versions for your SBR-AC1750 router and follow the provided instructions for updating. Firmware updates are typically performed through the router's web 관리 인터페이스.
공장 초기화
A factory reset restores all router settings to their original default values. This can be useful for troubleshooting persistent issues or when preparing to reconfigure the router.
- With the router powered on, locate the small 리셋 버튼 후면 패널에.
- Using a paperclip or a similar pointed object, press and hold the Reset button for approximately 10-15 seconds.
- Release the button. The router will reboot, and all settings will be restored to factory defaults. You will need to reconfigure your network settings after a factory reset.
6. 문제 해결
This section addresses common issues you might encounter with your ARRIS SURFboard SBR-AC1750 WiFi Router.
인터넷 연결 없음
- 케이블 확인: Ensure all Ethernet cables are securely connected to the router and modem. Verify the WAN cable is connected to the blue WAN port.
- 모뎀 상태 확인: Confirm your modem is working correctly and has an active internet connection. Check its status lights.
- 재부팅 장치: Power off both your modem and router. Wait 30 seconds, then power on the modem first. Once the modem is fully initialized, power on the router.
- ISP 문제: 문제가 지속되면 인터넷 서비스 제공업체(ISP)에 문의하여 서비스 중단이 없는지 확인하십시오.tag귀하의 지역에는 다음이 있습니다.
Slow Wi-Fi Speeds or Dropped Connections
- 라우터 배치: 라우터가 중앙에 위치하고 큰 물체나 벽에 가려지지 않도록 하십시오.
- 간섭: Keep the router away from other electronic devices that might cause interference (e.g., microwaves, cordless phones, Bluetooth devices).
- 밴드 선택: For devices closer to the router, try connecting to the 5 GHz Wi-Fi band for potentially faster speeds. For devices further away, the 2.4 GHz band might offer better range.
- 펌웨어: 라우터의 펌웨어가 최신인지 확인하세요.
- ISP 대역폭: Verify that your internet plan provides sufficient bandwidth for your usage. High network traffic or multiple simultaneous downloads can affect perceived speed.
- ISP Connection Stability: Intermittent connection drops can sometimes be related to your Internet Service Provider's connection quality. Contact your ISP to have them check the upstream and downstream connections to your service.
라우터에 접속할 수 없습니다 Web 인터페이스
- IP 주소: 올바른 IP 주소를 사용하고 있는지 확인하십시오(예:
192.168.0.1or192.168.1.1). - 유선 연결: Try accessing the interface from a computer connected directly to the router via an Ethernet cable.
- 브라우저: 다른 것을 시도해보세요 web 브라우저.
- 공장 초기화 : If all else fails, perform a factory reset (see Section 5) and try accessing the interface with default credentials.
7. 사양
| 모델명 | SBR-AC1750 |
| 무선형 | 802.11ac |
| 주파수 대역 클래스 | 듀얼 밴드(2.4GHz 및 5GHz) |
| 와이파이 속도 | Up to 1750 Mbps (450 Mbps 2.4GHz + 1300 Mbps 5.0 GHz) |
| 이더넷 포트 | 5 Gigabit Ethernet (1 WAN, 4 LAN) |
| USB 포트 | 1개의 USB 2.0 |
| 보안 기능 | Firewall, Parental Control, Wi-Fi Protected Setup (WPS 2.0) |
| 치수(길이x너비x높이) | 5.13 x 1.69 x 8.13 인치 |
| 품목 무게 | 1.6파운드 |
| 운영 체제 호환성 | Windows 10, Windows 8 (and other web browser compatible OS) |
8. 보증 및 지원
제품 보증
The ARRIS SURFboard SBR-AC1750 WiFi Router comes with a 2년 한정 보증보증 청구를 위해 구매 증빙 서류를 보관하세요.
기술 지원
For further assistance, technical support, or to access additional resources such as FAQs and updated documentation, please visit the official ARRIS support website or contact ARRIS customer service. Contact information can typically be found on the ARRIS web웹사이트 또는 제품에 포함된 빠른 시작 가이드를 참조하십시오.
온라인 리소스: www.arris.com/support
