Cisco GLC-T= 1GBPS Mini-Gbic Transceiver Module Ethernet SFP Refurbished

In the world of networking and telecommunications, transceiver modules play a pivotal role in ensuring data transfer, connectivity, and reliability. The Cisco GLC-T= 1Gbps Ethernet SFP (Mini-GBIC) Connector Transceiver Module is a prominent component in the Cisco ecosystem, offering high-speed connectivity for a variety of networking applications. In this comprehensive guide, we will delve into the details of the Cisco GLC-T= module, exploring its features, applications, benefits, and more. Whether you're a network administrator, an IT professional, or someone looking to expand their knowledge of networking technology, this guide will provide you with valuable insights.

A transceiver, short for "transmitter-receiver," is a device that combines both functions into a single unit. In networking, transceivers are used to transmit and receive data over various communication channels. These channels can include copper cables, fiber optics, and wireless connections. Transceiver modules are commonly used in switches, routers, and other network devices to connect with different types of media and to facilitate data exchange.

Transceiver modules are versatile and come in various form factors, including Small Form-Factor Pluggable (SFP), Mini-GBIC (Gigabit Interface Converter), and more. They play a crucial role in adapting network equipment to different media types and ensuring data transmission reliability.

The 1000Base-T, often referred to as Gigabit Ethernet over copper, is a standard for transmitting data at a rate of 1 GBPS over twisted-pair cables. Understanding the 1000Base-T standard is essential to comprehend how the GLC-T achieves high-speed connectivity over copper infrastructure. This section delves into the technicalities of the 1000Base-T standard, exploring its advantages and limitations.

At the heart of the GLC-T's connectivity is the RJ-45 connector, a ubiquitous component in networking. This section explores the anatomy of the RJ-45 connector, elucidating how it enables seamless communication between devices. Additionally, we discuss the compatibility of the GLC-T with this connector and the importance of proper cable management for optimal performance.

The Small Form-Factor Pluggable (SFP) module plays a pivotal role in enhancing the flexibility and scalability of networking equipment. In the context of GLC-T, the SFP module allows for hot-swapping of transceiver modules, facilitating ease of maintenance and upgrades. This section provides an in-depth look at SFP technology and its impact on the functionality of GLC-T in various networking scenarios.

As a Gigabit Ethernet Transceiver Module, the GLC-T is instrumental in the seamless integration of high-speed data transmission within Gigabit Ethernet networks. This section delves into the specifics of how the GLC-T achieves this, highlighting its compatibility with Gigabit Ethernet standards and its role in optimizing network performance.

• Compatibility: The Cisco GLC-T= module is designed to work seamlessly with various Cisco networking equipment, including switches and routers. This compatibility ensures ease of integration into Cisco-based networks.
• Data Rate: This module offers a data rate of 1 gigabit per second (Gbps). It is a cost-effective solution for high-speed data transmission.
• Form Factor: The GLC-T= module follows the Small Form-Factor Pluggable (SFP) standard, which means it is compact and easy to install in SFP ports.
• Connector Type: It features an RJ-45 connector, making it compatible with standard Ethernet cables commonly used in network installations.
• Transmission Range: The module supports a transmission range of up to 100 meters (approximately 328 feet) over Category 5e or Category 6 copper cabling, making it suitable for short to medium-distance connections.
• Hot-Swappable: Like most SFP modules, the Cisco GLC-T= module is hot-swappable, meaning it can be inserted or removed from a compatible device without disrupting network operations.
• Quality and Reliability: Cisco is renowned for its quality and reliability, and the GLC-T= module is no exception. It is rigorously tested to ensure consistent performance.
• Network Management: The module supports advanced features like remote monitoring and diagnostics, allowing network administrators to manage and monitor its performance.
• Energy Efficiency: Cisco has designed this module to be energy-efficient, reducing power consumption and operating costs.

Implementing GLC-T in a network requires careful consideration of various factors. This section provides a comprehensive guide on the best practices for deploying GLC-T, including cable selection, distance limitations, and compatibility with networking equipment. Practical tips and recommendations ensure a smooth integration process for IT professionals and network administrators.

The field of networking is dynamic, with constant advancements and innovations. This section explores the potential future trends and developments related to GLC-T technology. Emerging technologies, such as higher-speed standards and improved transceiver modules, are discussed, providing insights into the evolving landscape of high-speed data connectivity.

The Cisco GLC-T= module finds applications in a wide range of networking scenarios due to its versatility and high-speed capabilities.

Enterprise Networks

In corporate environments, the need for high-speed and reliable network connections is paramount. The Cisco GLC-T= module can be used in enterprise networks to connect switches and routers, ensuring that data is transmitted quickly and efficiently. Its hot-swappable feature also allows for easy upgrades and maintenance without network downtime.

Data Centers

Data centers are the backbone of modern IT infrastructure, and they demand high-performance networking components. The Cisco GLC-T= module's compatibility with Cisco devices makes it a natural choice for data centers. Its ability to work over copper cabling simplifies installations and reduces infrastructure costs.

Service Providers

Telecommunication service providers require robust networking equipment to deliver high-quality services to customers. Cisco's GLC-T= module can be employed in the service provider network infrastructure to provide high-speed connectivity and meet the demands of data-intensive services like video streaming and cloud applications.

Campus Networks

Large educational institutions and campus environments often require expansive network connectivity. The Cisco GLC-T= module can help build scalable and reliable campus networks, connecting various buildings and facilities with high-speed data links.

Metro Ethernet

Metropolitan Ethernet networks serve urban areas with high-speed connectivity. The Cisco GLC-T= module can be used to connect network devices in metro Ethernet networks, providing a cost-effective solution for high-speed data transmission within cities.

Industrial Environments

In some industrial settings, rugged networking components are essential. The Cisco GLC-T= module can withstand harsh conditions and is suitable for use in industrial networks where durability and reliability are critical.

Advantages of Using Cisco GLC-T= Module

Using the Cisco GLC-T= 1Gbps Ethernet SFP (Mini-GBIC) Connector Transceiver Module comes with several advantages that make it an attractive choice for networking professionals and organizations.

• Cisco Quality and Reliability: Cisco is a globally recognized brand known for its high-quality networking products. When you choose the Cisco GLC-T= module, you can rely on its quality and durability, which are crucial for maintaining network uptime.
• Seamless Integration: This module is designed to work flawlessly with Cisco devices. It ensures a seamless integration process, reducing compatibility issues and making it easier for network administrators to set up and manage their networks.
• High Data Rate: With a data rate of 1 Gbps, the GLC-T= module offers high-speed data transfer, making it suitable for bandwidth-intensive applications, such as data centers and video streaming services.
• Cost-Effective Solution: The GLC-T= module provides a cost-effective solution for organizations looking to upgrade their network infrastructure without significant capital expenditures. Its compatibility with existing Ethernet cabling reduces the need for costly infrastructure changes.
• Hot-Swappable: The hot-swappable nature of this module allows network administrators to make changes, upgrades, or replacements without disrupting network operations. This feature simplifies network maintenance and minimizes downtime.

• Manufacturer: Cisco
• Model Number or SKU# GLC-T=
• Data Link Protocol: Gigabit Ethernet
• Product Type: Transceiver Module

• Form Factor: Plug-in Module
• Cabling Type: Ethernet 1000base-t
• Interface Type: SFP (Mini-GBIC)
• Data Transfer Rate: 1 Gbps
• Compliant Standards: IEEE 802.3
• Application/Usage: Data Networking

• 1 x 1000 Base-T Transceiver
• 1 x 1000 Base-T
• 1 x RJ-45 1000 Base-T

• Connectivity Media: Category 5 UTP
• Distance Supported: 328.08 ft
• Data Transfer Rate: 1 Gbps Gigabit Ethernet

• Power Consumption: 1.10 W

• Operating Temperature: 32°F (0°C) to 158°F (70°C)
• Storage Temperature: -40°F (-40°C) to 185°F (85°C)

In summary, the Cisco GLC-T= 1 Gigabyte Per Second (GBPS) Connector is a versatile and reliable component in networking. Its high-speed data transfer capabilities, coupled with features such as hot-swappability and wide compatibility, make it an ideal choice for various applications, including data centers, enterprise networks, and telecommunication infrastructure. The module's ease of installation and low power consumption further contribute to its appeal as a key component in modern networking environments. As technology continues to advance, the Cisco GLC-T= remains a steadfast solution for meeting the increasing demands of high-performance networks.