소개
This manual provides instructions for the Cisco WS-C2960-48TT-L Catalyst 2960 48-Port Managed Fast Ethernet Switch. It covers installation, operation, maintenance, and troubleshooting to ensure optimal performance and longevity of your device.
안전 정보
Always follow local and national electrical codes. Ensure proper grounding. Do not operate the switch in wet or excessively humid environments. Disconnect power before cleaning or servicing. Refer to official Cisco documentation for detailed safety guidelines.
설정
1. 풀기
Carefully remove the switch from its packaging. Verify all components are present: the switch unit, power cord, and any included mounting hardware.
2. 물리적 설치
The Cisco Catalyst 2960 switch is designed for rack-mounting.
Secure the switch in a standard 19-inch equipment rack using the provided rack-mount brackets and screws. Ensure adequate ventilation around the unit.
3. 전원 연결
전원 코드를 스위치 뒷면의 AC 전원 입력 단자에 연결한 다음 접지된 콘센트에 연결하십시오.
4. 네트워크 연결
Connect Fast Ethernet devices (computers, servers, other network devices) to the 48 10/100 RJ45 ports on the front panel using standard Ethernet cables.
Utilize the 2 dual-purpose uplink ports for Gigabit copper or fiber connections to connect to your core network or other switches.
For initial configuration, connect a console cable to the console port and a computer running terminal emulation software.
이미지: 앞면 view of the Cisco WS-C2960-48TT-L Catalyst 2960 switch, showing the 48 Fast Ethernet ports and uplink ports.
스위치 조작
1. 전원 켜기
After connecting power, the switch will automatically power on. Observe the system LED indicators for status.
2. LED 표시기
- 시스템 LED: Green indicates normal operation. Amber indicates a system fault.
- 포트 상태 LED: Green indicates a link. Blinking green indicates activity. Off indicates no link.
3. Basic Configuration (Cisco IOS)
The switch runs Cisco IOS software. Initial configuration typically involves setting up IP addresses, VLANs, and basic security. This is usually done via the console port or a web interface (if enabled). Refer to the Cisco documentation for detailed IOS configuration guides.
The switch supports Layer 2 switching with static Layer 3 routing capabilities, VLANs, Quality of Service (QoS), and various security features.
유지
1. 청소
Keep the switch clean and free from dust. Use a soft, dry cloth for external cleaning. Do not use liquid cleaners.
2. 펌웨어 업데이트
시스코 공식 웹사이트를 주기적으로 확인하세요. website for firmware updates. Keeping the firmware updated ensures optimal performance, security, and access to new features. Follow Cisco's instructions for firmware upgrade procedures.
3. 환경 조건
Ensure the operating environment maintains a temperature below 40 degrees Celsius and appropriate humidity levels to prevent overheating and component damage.
문제 해결
1. 힘이 없다
- 전원 코드가 스위치와 전기 콘센트에 모두 안전하게 연결되어 있는지 확인하세요.
- 콘센트가 정상적으로 작동하는지 다른 기기를 사용하여 확인하십시오.
- If the System LED is off, contact support.
2. No Network Connectivity on a Port
- Check the cable connection between the device and the switch port.
- Ensure the device connected to the port is powered on and functioning correctly.
- Observe the Port Status LED. If it's off, try a different cable or port.
- Verify the port configuration in the switch's IOS settings.
3. 느린 네트워크 성능
- 과도한 네트워크 트래픽이나 루프가 발생하는지 확인하십시오.
- 모든 케이블이 양호한 상태이고 제대로 연결되어 있는지 확인하세요.
- Review QoS 설정이 구성된 경우.
명세서
| 특징 | 세부 사항 |
|---|---|
| 모델 | WS-C2960-48TT-L |
| 상표 | 시스코 |
| 포트 수 | 48 Fast Ethernet 10/100 ports + 2 dual-purpose Gigabit uplink ports |
| 데이터 전송 속도 | 100 Megabits Per Second (Fast Ethernet), Gigabit (Uplink) |
| 인터페이스 유형 | RJ45, SFP |
| 레이어 지원 | Layer 2 switching with static Layer 3 routing support |
| 운영 체제 | Cisco IOS software |
| 제품 치수 | 20 x 15 x 5.5 인치 |
| 품목 무게 | 9.73파운드 |
| 상한 온도 등급 | 섭씨 40도 |
| 케이스 소재 | 금속 |
보증 및 지원
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For specific technical support, refer to the official Cisco support resources and documentation available on their website. For issues related to your Amazon Renewed purchase, please contact Amazon customer service or the seller, Global Phone Supply.
