Introducere
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.
Informații de siguranță
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.
Înființat
1. Despachetarea
Carefully remove the switch from its packaging. Verify all components are present: the switch unit, power cord, and any included mounting hardware.
2. Instalare fizică
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. Conexiune la alimentare
Conectați cablul de alimentare la intrarea de alimentare CA din spatele comutatorului și apoi la o priză electrică împământată.
4. Conexiuni de rețea
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.
Imagine: față view of the Cisco WS-C2960-48TT-L Catalyst 2960 switch, showing the 48 Fast Ethernet ports and uplink ports.
Operarea comutatorului
1. Pornire
After connecting power, the switch will automatically power on. Observe the system LED indicators for status.
2. Indicatoare LED
- LED de sistem: Green indicates normal operation. Amber indicates a system fault.
- LED-uri de stare portului: 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.
Întreţinere
1. Curatenie
Keep the switch clean and free from dust. Use a soft, dry cloth for external cleaning. Do not use liquid cleaners.
2. Actualizări de firmware
Periodically check the official Cisco 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. Condiții de mediu
Ensure the operating environment maintains a temperature below 40 degrees Celsius and appropriate humidity levels to prevent overheating and component damage.
Depanare
1. Fără putere
- Verificați dacă cablul de alimentare este conectat corect atât la întrerupător, cât și la priză.
- Verificați priza cu un alt dispozitiv pentru a vă asigura că funcționează.
- 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. Performanță lentă a rețelei
- Verificați dacă există trafic excesiv de rețea sau bucle.
- Asigurați-vă că toate cablurile sunt în stare bună și conectate corect.
- Review QoS settings if configured.
Specificații
| Caracteristică | Detaliu |
|---|---|
| Model | WS-C2960-48TT-L |
| Marca | Cisco |
| Numărul de porturi | 48 Fast Ethernet 10/100 ports + 2 dual-purpose Gigabit uplink ports |
| Rata de transfer de date | 100 Megabits Per Second (Fast Ethernet), Gigabit (Uplink) |
| Tip de interfață | RJ45, SFP |
| Suport pentru straturi | Layer 2 switching with static Layer 3 routing support |
| Sistem de operare | Cisco IOS software |
| Dimensiunile produsului | 20 x 15 x 5.5 inci |
| Greutatea articolului | 9.73 lire sterline |
| Evaluarea temperaturii superioare | 40 de grade Celsius |
| Materialul carcasei | Metal |
Garanție și suport
This product is sold as an Amazon Renewed item. Renewed products are eligible for replacement or refund under the Amazon Renewed Guarantee if not satisfied with the purchase.
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.
