Panduit Catalyst 3550 warranty Connecting to DC Power, Ground the Switch

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After you connect to the switch port, the port LED turns amber while the switch establishes a link. This process takes about 30 seconds, and then the LED turns green when the switch and the target device have an established link. If the LED is off, the target device might not be turned on, there might be a cable problem, or there might be a problem with the adapter installed in the target device. See the “In Case of Difficulty” section on page 20 for information about online assistance.

6Connecting to DC Power

To connect the Catalyst 3550-24-DC switch to a DC-input power source, follow the steps in this section.

Equipment That You Supply

You need to supply these tools and equipment:

Ratcheting Phillips-head torque screwdriver

Panduit crimping tool

6-gauge copper ground wire

Four leads of 18-gauge copper wire

Wire stripping tool

Ground the Switch

Follow these steps:

Step 1 Remove the ground lug and the two number-10-32 screws from the rear panel of the switch.

Step 2 If your 6-gauge ground wire is insulated, strip it to 0.5 inch (12.7 mm).

0.5 inch (12.7 mm)

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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 Cisco.com Obtaining DocumentationOrdering Documentation Documentation FeedbackCisco 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.