Linksys WRT1900ACS Dual-Band Gigabit WiFi Router User Manual

1. 서론

The Linksys WRT1900ACS Dual-Band Gigabit WiFi Wireless Router is designed to provide unparalleled Wi-Fi performance for demanding home and small office environments. Featuring a powerful 1.6 GHz dual-core processor and 512MB memory, this router supports active online households by delivering speeds up to 1.9Gbps (AC1900). Its unique four external antenna configuration and Beamforming technology enhance signal strength and coverage, minimizing dead spots. The WRT1900ACS also includes four Gigabit Ethernet ports, a USB 3.0 port, and a dual eSATA/USB 2.0 port for versatile wired connectivity and high-speed data transfer. Advanced users will appreciate its open-source readiness for custom firmware.

Figure 1: Linksys WRT1900ACS Dual-Band Gigabit WiFi Router

2. 상자 안에 무엇이 들어있나요?

Your Linksys WRT1900ACS package should contain the following items:

• Linksys WRT1900ACS Router
• 4 External, Dual-Band Detachable Antennas
• 빠른 시작 가이드
• 설명서가 포함된 CD-ROM
• 이더넷 케이블
• 전원 어댑터 및 전원 코드

3. 설정 가이드

3.1. 안테나 연결하기

Carefully screw the four detachable antennas into the corresponding connectors on the back and sides of the router. Ensure they are finger-tight. These high-performance antennas are adjustable for optimal positioning to enhance dual-band communication in various home layouts.

3.2. Power and Network Connections

1. Connect one end of the provided Ethernet cable to the Internet (yellow) port on the back of the WRT1900ACS router.
2. 이더넷 케이블의 다른 쪽 끝을 모뎀의 이더넷 포트에 연결하십시오.
3. Plug the power adapter into the 12VDC power port on the router.
4. 전원 코드를 벽면 콘센트에 꽂으세요.
5. Turn on the router using the power switch. Wait for the indicator lights on the front panel to stabilize, indicating a successful connection.

3.3. 초기 구성

Once the router is powered on and connected, you can configure it using the Linksys Smart Wi-Fi software. Connect a computer to the router via Wi-Fi (using the default network name and password found on the router's label) or via an Ethernet cable to one of the four Gigabit Ethernet ports. Open a web browser and follow the on-screen instructions for initial setup.

4. 사용 설명서

4.1. 듀얼 밴드 Wi-Fi

The WRT1900ACS operates on two frequency bands: 2.4 GHz and 5 GHz. The 2.4 GHz band offers wider coverage and better penetration through walls, suitable for general internet use and older devices. The 5 GHz band provides faster speeds and less interference, ideal for high-bandwidth activities like online gaming and 4K video streaming. You can connect devices to either band based on your needs.

4.2. 빔포밍 기술

This router utilizes Beamforming technology, which intelligently focuses the Wi-Fi signal directly to your connected devices rather than broadcasting in a general direction. This results in stronger, more reliable connections and improved range, especially in multi-level homes or areas with obstacles.

4.3. USB and eSATA Ports

The router features a USB 3.0 port and a dual eSATA/USB 2.0 port. These ports allow you to connect external storage devices (like hard drives or flash drives) to your network, enabling you to share files across all connected devices. The USB 3.0 port offers significantly faster data transfer speeds compared to USB 2.0, while the eSATA port provides optimal speeds for external SATA drives.

4.4. Linksys Smart Wi-Fi App

Manage your home network from anywhere using the Linksys Smart Wi-Fi app. This application provides comprehensive control over your router's settings and connected devices. Key features include:

• 게스트 접속: Easily create a separate, password-protected Wi-Fi network for guests.
• 보호자 관리: Manage and restrict internet access for specific devices or websites, and set internet schedules.
• 장치 우선 순위 지정: Allocate more bandwidth to specific devices (e.g., gaming consoles, streaming TVs) to ensure smooth performance.
• 네트워크 맵: View 네트워크에 연결된 모든 장치.

4.5. Open Source Ready

The WRT1900ACS is designed to be open-source ready, allowing advanced users to customize its firmware with third-party solutions like OpenWRT. This provides unprecedented access to advanced network configurations and features beyond the standard Linksys firmware.

5. 유지관리

5.1. 펌웨어 업데이트

Regularly check for and install firmware updates to ensure optimal performance, security, and access to new features. Firmware updates can typically be performed through the Linksys Smart Wi-Fi app or the web-based administration interface. For open-source firmware, follow the specific instructions provided by the open-source community.

5.2. 세척 및 관리

Keep the router in a well-ventilated area to prevent overheating. Periodically clean the router's exterior with a soft, dry cloth. Avoid using liquid cleaners or abrasive materials.

6. 문제 해결

6.1. 인터넷 연결 없음

• Check all cable connections between the router, modem, and power outlet.
• 모뎀과 라우터의 전원 코드를 뽑았다가 30초간 다시 꽂아서 재시작하십시오.
• 인터넷 서비스 제공자(ISP)가 ou를 경험하지 않는지 확인하십시오.tage.

6.2. 느린 Wi-Fi 속도

• 기기가 적절한 Wi-Fi 대역(빠른 속도를 위해서는 5GHz, 더 넓은 범위를 위해서는 2.4GHz)에 연결되어 있는지 확인하십시오.
• 최적의 신호 방향을 위해 라우터 안테나를 조정하십시오.
• Use the Device Prioritization feature in the Linksys Smart Wi-Fi app to prioritize critical devices.
• 라우터를 다른 전자 장치에서 멀리 옮겨서 간섭을 줄이세요.

6.3. 라우터 재설정

If you encounter persistent issues, you may need to reset the router to its factory default settings. Locate the 'Reset' button on the back of the router. With the router powered on, use a paperclip or similar pointed object to press and hold the reset button for about 10 seconds. The router will restart, and you will need to reconfigure it.

7. 사양

8. 보증 및 지원

For warranty information, technical support, and additional resources, please visit the official Linksys support web해당 사이트를 방문하세요. 자세한 FAQ, 문제 해결 가이드 및 고객 서비스 연락처 정보를 찾을 수 있습니다.