D-Link 무선 N300Mbps 익스트림-N 기가비트 라우터(DIR-655) 사용 설명서

1. 제품 오버view

The D-Link Extreme-N Gigabit Router (DIR-655) is a high-performance networking device designed to provide fast and reliable internet access. It is compliant with the draft 2.0 802.11n standard, offering significantly faster speeds and extended range compared to 802.11g devices, while maintaining backward compatibility. This router allows users to connect to a cable or DSL modem to share high-speed internet across multiple devices, including computers, game consoles, and media players. It facilitates the creation of a secure wireless network for sharing files, music, videos, and printers.

Figure 1: D-Link Wireless N300 Mbps Extreme-N Gigabit Router (DIR-655)

2. 설정 지침

Follow these steps to set up your D-Link DIR-655 router:

1. 라우터 압축 풀기: Carefully remove the router and all included accessories from the packaging. Ensure you have the router, power adapter, and Ethernet cable.
2. 모뎀에 연결: Power off your cable or DSL modem. Connect one end of the provided Ethernet cable to the WAN (Internet) port on the DIR-655 router (often blue or labeled "Internet"). Connect the other end of the Ethernet cable to your modem's Ethernet port.
3. 모뎀 전원 켜기: 모뎀의 전원을 켜고 완전히 초기화될 때까지 기다리세요(일반적으로 상태 표시등이 안정적으로 켜지면 초기화가 완료된 것입니다).
4. 라우터 전원 켜기: Connect the power adapter to the router's power input and then plug it into a power outlet. Press the On/Off button if available. Wait approximately 2 minutes for the router to start up. The LED indicators on the front panel will light up, indicating its status.
5. 초기 구성:
   • 을 통해 Web 브라우저: Connect a computer to one of the router's LAN ports using an Ethernet cable, or connect wirelessly using the default Wi-Fi network name (SSID) and password found on the router's label. Open a web 브라우저를 열고 입력하세요 http://dlinkrouter.local or 192.168.0.1 in the address bar. Follow the on-screen instructions to complete the setup.
   • 모바일 앱을 통해: Download the D-Link Wi-Fi app from your device's app store. Follow the app's instructions to detect and configure your router.
6. 네트워크 보안: During initial setup, change the default Wi-Fi network name (SSID) and password to a strong, unique password for enhanced security.

3. 사용 설명서

Once your D-Link DIR-655 router is set up, you can manage and optimize your network:

• 무선 연결 : The router supports 802.11n wireless standard, operating on a single 2.4 GHz frequency band. Ensure your wireless devices are compatible with this standard for optimal performance.
• 유선 연결: Utilize the Gigabit LAN ports on the back of the router to connect devices such as desktop computers, gaming consoles, or network-attached storage (NAS) for high-speed wired connections.
• USB 포트 기능: The router features a USB port. This can be used to:
  • 프린터 공유: USB 프린터를 라우터에 연결하면 네트워크상의 모든 장치에서 프린터를 사용할 수 있습니다.
  • Share Storage: Attach an external USB hard drive or flash drive to create network-attached storage, allowing network users to access files.
• 서비스 품질(QoS): The Intelligent QoS technology automatically prioritizes internet traffic. This ensures that bandwidth-intensive applications like online gaming and Voice over IP (VoIP) calls receive priority, providing a smoother experience.
• 네트워크 보안: The dual active firewall protection (SPI and NAT) helps safeguard your network from external threats and malicious attacks from the internet.

4. 주요 특징

• High-Speed Wireless-N: Delivers speeds up to 14 times faster and 6 times farther range than 802.11g, providing extensive coverage for your home or office.
• Optimized for Multimedia: Ideal for streaming high-definition (HD) video and running multiple applications simultaneously without lag.
• Intelligent QoS: Prioritizes both wired and wireless internet traffic to enhance gaming and VoIP experiences.
• 기가비트 이더넷 포트: Equipped with Gigabit LAN ports for incredibly fast wired network speeds, perfect for connecting high-bandwidth devices.
• Advanced Firewall Protection: Features dual active firewall protection (Stateful Packet Inspection - SPI and Network Address Translation - NAT) to block unauthorized access and protect your network from internet-based attacks.

5. 사양

6. 문제 해결

If you encounter issues with your D-Link DIR-655 router, consider the following troubleshooting steps:

• 인터넷에 연결되지 않음:
  • 모뎀이 제대로 작동하고 인터넷에 연결되어 있는지 확인하세요.
  • Check all cable connections between the modem and the router, ensuring they are secure.
  • Power cycle both your modem and router: unplug them from power, wait 30 seconds, then plug the modem back in. Once the modem is fully online, plug the router back in.
• 느린 무선 속도:
  • 장치가 라우터의 최적 범위 내에 있는지 확인하세요.
  • Minimize interference from other electronic devices (cordless phones, microwaves) operating on the 2.4 GHz band.
  • Check for firmware updates for your router on the D-Link support web대지.
• 라우터 설정에 접근할 수 없습니다:
  • 장치가 라우터 네트워크(유선 또는 무선)에 연결되어 있는지 확인하세요.
  • 라우터에 접속해 보세요. web 사용하는 인터페이스 http://dlinkrouter.local or 192.168.0.1.
  • If you forgot your password, perform a factory reset (see Maintenance section).
• 연결 끊김:
  • 신호 강도를 높이려면 라우터 안테나를 조정하세요.
  • Ensure the router is placed in a central location, away from obstructions.
  • 네트워크에서 충돌하는 IP 주소가 있는지 확인하세요.

7. 유지관리

정기적인 유지관리는 라우터의 최적의 성능과 수명을 보장하는 데 도움이 됩니다.

• 펌웨어 업데이트: Periodically check the D-Link support web최신 펌웨어 업데이트 사이트입니다. 펌웨어를 업데이트하면 성능을 향상시키고, 새로운 기능을 추가하고, 보안 취약점을 해결할 수 있습니다.
• 물리적 배치: 라우터의 과열을 방지하기 위해 통풍이 잘 되는 곳에 두십시오. 밀폐된 공간이나 열원 근처에 두지 마십시오.
• 정기 재부팅: Occasionally rebooting your router (unplugging it for 10-15 seconds and plugging it back in) can resolve minor connectivity issues and improve performance.
• 공장 초기화 : If you experience persistent issues or forget your router's login credentials, you can perform a factory reset. Locate the reset button (usually a small pinhole) on the router, press and hold it for about 10 seconds using a paperclip until the power LED blinks. This will restore the router to its original factory settings, requiring re-configuration.

8. 보증 및 지원

보증 정보: This product is sold as a used item and may show signs of wear. It has been tested and is fully functional. Please note that no warranty is provided with this used item.

For further assistance, technical support, or to find updated drivers and manuals, please visit the official D-Link support website or contact D-Link customer service.

Manufacturer: D-Link Systems, Inc.