Description
Product Overview of the Cisco WS-X4248-RJ45V= Switch
In the realm of networking switches, the Cisco WS-X4248-RJ45V= Catalyst 4500 Fast EN 48 Ports Switch Line Card holds a significant position. This line card, designed for the Catalyst 4500 series, plays a crucial role in facilitating high-speed Ethernet connectivity and efficient Power Over Ethernet (PoE) capabilities. In this comprehensive guide, we will delve into the key features, specifications, and advantages of the Cisco WS-X4248-RJ45V= switch line card.
Key FeaturesFast Ethernet Connectivity
The Cisco WS-X4248-RJ45V= is equipped with a 48-ports switch, each supporting Fast Ethernet (10/100) connectivity. This enables businesses and organizations to establish a robust network infrastructure capable of handling substantial data traffic.
Power Over Ethernet (PoE) Support
One of the standout features of this line card is its compliance with the Institute of Electrical and Electronics Engineers (IEEE) 802.3af standard for Power Over Ethernet. This means that the switch can deliver power to connected devices such as IP cameras, VoIP phones, and other PoE-enabled devices, eliminating the need for separate power sources.
Catalyst 4500 Compatibility
Designed specifically for the Catalyst 4500 series, the WS-X4248-RJ45V= line card seamlessly integrates with Catalyst 4500 switches. This compatibility ensures a smooth and optimized network operation within the Catalyst ecosystem.
Scalability and Flexibility
With 48 ports at its disposal, this line card provides scalability for growing network demands. Businesses can expand their network infrastructure without compromising on performance, thanks to the ample number of ports available.
High-Quality Construction
Cisco is renowned for its commitment to quality, and the WS-X4248-RJ45V= line card is no exception. Robust construction ensures durability, making it suitable for deployment in various environments, including enterprise settings.
SpecificationsPort Configuration
The WS-X4248-RJ45V= line card features 48 ports, each utilizing RJ45 connectors. This configuration allows for the connection of a wide range of devices, fostering versatility in network design.
PoE Power Budget
As an IEEE 802.3af-compliant device, this line card provides a specified power budget for PoE. Administrators can effectively manage and allocate power to connected devices, optimizing energy efficiency within the network.
Data Transfer Rates
With Fast Ethernet support, the line card delivers data transfer rates of 10/100 Mbps per port. This ensures that data-intensive tasks can be accomplished seamlessly, meeting the demands of modern networking applications.
Compatibility
The WS-X4248-RJ45V= line card is designed to be compatible with various Catalyst 4500 series switches. This compatibility enhances the overall flexibility of network design and allows for easy integration into existing Catalyst infrastructures.
AdvantagesSimplified Network Management
The integration of Power Over Ethernet simplifies the management of connected devices by providing both data connectivity and power through a single cable. This reduces cable clutter and enhances the overall efficiency of network administration.
Cost-Efficiency
By supporting PoE, the Cisco WS-X4248-RJ45V eliminates the need for separate power sources for connected devices. This not only reduces installation costs but also contributes to ongoing energy savings, making it a cost-effective solution for businesses.
Reliability and Performance
Cisco’s commitment to quality and reliability is evident in the construction and design of the WS-X4248-RJ45V= line card. Businesses can rely on this switch to deliver consistent and high-performance networking, meeting the demands of modern data-centric environments.
Power and Innovation
- The WS-X4248-RJ45V= Cisco Line Card Classic Catalyst 4500 Fast EN 48 Ports Switch is a high-performance line card designed for use with the Cisco Catalyst 4500 series switches. It provides 48 Fast Ethernet ports, allowing for a large number of devices to be connected to the network.
- The line card is designed for use in a variety of different environments, including enterprise networks, data centers, and service provider networks. It is optimized for use with Cisco IOS software and provides several advanced features and capabilities, such as Quality of Service (QoS), security, and network management.
- One of the key benefits of this line card is its power and innovation. This model is designed to deliver high performance and scalability, while also being energy efficient. It supports advanced power management features that allow for the reduction of power consumption and cooling requirements.
- Additionally, the line card is also equipped with several innovative features that make it more versatile and easy to use. For example, it supports Cisco’s Auto-Negotiation and Auto-MDIX features, which allow for automatic configuration of device connections, and it also supports Cisco’s EnergyWise technology, which allows for the monitoring and management of energy usage on the network.
Reliability
- The WS-X4248-RJ45V= Cisco Line Card Classic Catalyst 4500 Fast EN 48 Ports Switch is a highly reliable networking device that is designed to provide high-performance switching capabilities for large enterprise networks.
- One of the key features of this item switch is its ability to support fast Ethernet (100Mbps) speeds on all 48 ports. This allows for high-speed data transfer between devices and helps to ensure that network traffic is handled efficiently.
Compliant Standards
The WS-X4248-RJ45V= Cisco Line Card Classic Catalyst 4500 Fast EN 48 Ports Switch is compliant with several industry standards that ensure its compatibility, reliability, and performance. These standards include:
- IEEE 802.3: This standard defines the specifications for Ethernet networks and ensures that the switch is compatible with other Ethernet devices.
- IEEE 802.3u: This standard defines the specifications for Fast Ethernet networks and ensures that the switch is compatible with other Fast Ethernet devices.
- IEEE 802.3x: This standard defines the specifications for flow control in Ethernet networks and ensures that the switch can control the flow of data to prevent network congestion.
- IEEE 802.1D: This standard defines the specifications for Spanning Tree Protocol (STP) and ensures that the switch can prevent network loops and ensure a loop-free topology.
- IEEE 802.1Q: This standard defines the specifications for Virtual LANs (VLANs) and ensures that the switch can segment the network into multiple VLANs.
- IEEE 802.1p: This standard defines the specifications for Quality of Service (QoS) and ensures that the switch can prioritize different types of traffic.
- RoHS (Restriction of Hazardous Substances): This standard ensures that the switch is free from hazardous materials and is safe for use in the environment.
General Information about this Cisco WS-X4248-RJ45V=
- Manufacturer: Cisco
- Model Number or SKU# WS-X4248-RJ45V=
- Product Type: Switching Module
- Interface Type: 48 Ports Switch
Interfaces/Ports of Ethernet Switch
- Ports: 48 Ports Switch
- Interfaces/Ports Details: 48 x RJ-45 10/100Base-TX LAN
- Application/Usage: Switching Network
Performance for 48 Ports Switch
- Media Type Supported: Twisted Pair
- Ethernet Technology: Fast Ethernet
- Network Technology: 10/100Base-TX
- Maximum Data Transfer Rate: 100 Mbit/s
Miscellaneous of PoE Switching Module
- System Requirements
- One Expansion Slot
- Minimum Software Requirements:
- Cisco IOS Software Release: 12.2(18)EW
- Catalyst OS Version: 8.3(1)GLX
Environmental Conditions
- Humidity 10% to 90% Non-condensing Relative Humidity
- Altitude -196.85 ft to 13123.36 ft Operating
Compatibility
- Catalyst 4503 Switch
- Catalyst 4506 Switch
- Catalyst 4507R Switch
- Catalyst 4510R Switch
- Catalyst 4003 Switch
- Catalyst 4006 Switch
Features
- Port Configuration: 48 Ports of 10/100Base-TX or 10/100/1000Base-TX per line card (RJ-45).
- Poe Ports: Each Cisco Catalyst 4506 and 4507R can support up to 240 PoE ports. The 4510R with Supervisor Engine V can handle up to 336 PoE ports, extendable to 384 PoE ports with future supervisor engines.
- Power Management: The static port command allows users to override both Cisco Discovery Protocol and IEEE signaling, reserving power on a per-port basis. This feature ensures priority power allocation, even when a powered device is not connected.
- PoE Capability: The switch can provide up to 15.4W of power at -48VDC simultaneously over every port with standard Category 5 UTP cable, up to 100 meters.
Finally, the Cisco WS-X4248-RJ45V= Catalyst 4500 Fast EN 48 Ports Switch Line Card stands out as a reliable and feature-rich component in the realm of networking. Its support for Fast Ethernet connectivity, compliance with IEEE 802.3af standards for Power Over Ethernet, and seamless integration with Catalyst 4500 switches make it a valuable asset for businesses seeking a robust and scalable network infrastructure. With its high-quality construction and performance advantages, the WS-X4248-RJ45V= line card exemplifies Cisco’s dedication to providing cutting-edge solutions for the evolving needs of the networking industry.
