Panduit Catalyst 3550 warranty Statement

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Warning

Installation of the equipment must comply with local and national electrical codes.

 

Statement 1074

 

 

Warning Statements for Connecting to DC Power

These statements apply when connecting a Catalyst 3550-24-DC switch to DC power.

Warning

Warning

Warning

When installing the unit, always make the ground connection first and disconnect it last. Statement 42

An exposed wire lead from a DC-input power source can conduct harmful levels of electricity. Be sure that no exposed portion of the DC-input power source wire extends from the terminal block plug. Statement 122

Before connecting or disconnecting ground or power wires to the chassis, ensure that power is removed from the DC circuit. To ensure that all power is OFF, locate the circuit breaker on the panel board that services the DC circuit, switch the circuit breaker to the OFF position, and tape the switch handle of the circuit breaker in the OFF position. Statement 140

Caution

Caution

To make sure that the equipment is reliably connected to earth ground, follow the grounding procedure instructions, and use a UL-listed lug suitable for number-6 AWG wire and two number-10-32 ground-lug screws.

You must connect the Catalyst 3550-24-DC switch only to a DC-input power source that has an input supply voltage from –36 to –72 VDC. If the supply voltage is not in this range, the switch might not operate properly or might be damaged.

Caution The switch must be installed with 5-A branch-circuit protection.

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Contents Catalyst 3550 Multilayer Switch Getting Started Guide Taking Out What You Need Equipment That You Supply to Run Express SetupAbout this Guide Shipping Box Contents Running Express Setup DHCP-enabled PC Page Refreshing the PC IP Address Managing the SwitchUsing the Device Manager Other Management Options Command-Line InterfaceDownloading Cisco Network Assistant Before you Begin Rack-MountingEquipment That You Supply Installation Warning Statements Statement Attaching the Brackets Number-8 Phillips flat-head screws Rack-Mount the Switch Connect to 10/100 and 10/100/1000 Ports Connect to the Switch PortsConnect to 100BASE-FX Ports Ground the Switch Connecting to DC PowerWiring the DC Input Power Source Return Case of Difficulty Troubleshooting Express SetupAccessing Help Online Resetting the SwitchFor More Information Documentation Feedback Obtaining DocumentationCisco.com Ordering DocumentationCisco Technical Support Website Obtaining Technical AssistanceDefinitions of Service Request Severity Submitting a Service RequestObtaining Additional Publications and Information Cisco Limited Lifetime Hardware Warranty Terms Duration of Hardware Warranty Page Page Page USA

Catalyst 3550 specifications

The Panduit Catalyst 3550 is a cutting-edge switch designed to support modern networking demands with its robust features and advanced technologies. It's an ideal choice for organizations looking to enhance their network infrastructure, whether in data centers, enterprise environments, or large campus networks.

One of the main features of the Catalyst 3550 is its Layer 2 switching capabilities, which allow for efficient data traffic management across the network. It supports a range of Ethernet standards, including Fast Ethernet and Gigabit Ethernet, providing flexibility and scalability. The switch is equipped with multiple Gigabit Ethernet ports, enabling high-speed connectivity for critical applications and devices.

Another significant characteristic of the Catalyst 3550 is its Power over Ethernet (PoE) support. This feature allows the switch to deliver power to connected devices such as IP phones, wireless access points, and security cameras through standard Ethernet cables. This not only simplifies installation but also reduces the need for additional power sources, leading to cost savings and improved efficiency.

The Catalyst 3550 also incorporates advanced security features, providing robust protection against unauthorized access and data breaches. With VLAN support, administrators can segment network traffic, ensuring that sensitive information is isolated. Additionally, the switch features Access Control Lists (ACLs) and 802.1x port-based authentication, enhancing security measures within the network.

To further enhance manageability, the Catalyst 3550 includes support for various network management protocols, such as SNMP and RMON. These protocols allow for real-time monitoring, reporting, and analysis of network performance, enabling IT teams to proactively address potential issues and optimize network operations.

Moreover, the Catalyst 3550 is designed with high reliability and durability in mind. Its rugged construction and high-quality components ensure consistent performance in demanding environments. The switch also features built-in redundancy options, minimizing downtime and ensuring uninterrupted service.

In conclusion, the Panduit Catalyst 3550 stands out as a versatile and powerful networking solution, offering essential features and technologies that meet the evolving needs of modern enterprises. Its combination of high-speed switching, PoE support, robust security, and advanced management capabilities makes it an invaluable asset for any organization looking to build a resilient and efficient network infrastructure.