Description
Overview of the Switch
The Cisco C9400-LC-48P is a line card designed for the Catalyst 9400 Series, a renowned family of network switches. This specific line card, known for its Power over Ethernet Plus (POE+) capabilities, is equipped with 48 RJ-45 ports supporting 10/100/1000Base-T network connections. In this comprehensive guide, we will delve into the features, specifications, and applications of the Cisco C9400-LC-48P, providing a detailed understanding of its role in data networking.
Key FeaturesPower over Ethernet Plus (POE+)
- One standout feature of the Cisco C9400-LC-48P is its POE+ capability. POE+ enables the delivery of both power and data over a single Ethernet cable, simplifying the deployment of devices such as IP cameras, VoIP phones, and wireless access points. This eliminates the need for separate power sources, reducing cable clutter and installation complexity.
10/100/1000Base-T Network Support
- The line card supports 10/100/1000Base-T Ethernet, catering to various networking requirements. This versatility allows seamless integration with devices operating at different data rates, providing flexibility in network design and scalability.
RJ-45 Ports
- Equipped with 48 RJ-45 ports, the C9400-LC-48P ensures an extensive connectivity option for a multitude of devices. RJ-45 connectors are widely used for Ethernet connections, making the line card compatible with standard networking equipment.
Gigabit Ethernet
- The line card supports Gigabit Ethernet, offering high-speed data transfer and optimal network performance. Gigabit Ethernet is crucial for bandwidth-intensive applications, making the C9400-LC-48P suitable for demanding networking environments.
LAN Twisted Pair
- The use of LAN twisted pair cables enhances signal integrity and reduces electromagnetic interference, ensuring reliable and efficient data transmission. The line card’s compatibility with twisted pair cables further adds to its reliability in data networking applications.
SpecificationsData Transfer Speeds
- With support for 10/100/1000Base-T Ethernet, the C9400-LC-48P line card provides versatile data transfer speeds. This ensures compatibility with a wide range of devices and facilitates the efficient transmission of data across the network.
Port Configuration
- Featuring 48 RJ-45 ports, the line card offers a substantial number of connections for various networking needs. The port configuration allows for the simultaneous connection of numerous devices, supporting the demands of modern data-intensive applications.
POE+ Power Budget
- The POE+ capability of the line card comes with a specified power budget, indicating the maximum power it can deliver to connected devices. Understanding this power budget is essential for planning and deploying devices that rely on POE+ for both data and power.
Form Factor
- The C9400-LC-48P is designed to seamlessly integrate into the Catalyst 9400 Series chassis. Its form factor ensures compatibility with the modular architecture of the Catalyst 9400 Series, allowing for easy installation and future upgrades.
Enterprise Networks
- The Cisco C9400-LC-48P is well-suited for enterprise networks, where the demand for high-speed data transfer, extensive connectivity, and power delivery to networked devices is critical. Its compatibility with Gigabit Ethernet and POE+ makes it an ideal choice for modern enterprise infrastructures.
IP Surveillance
- In scenarios where surveillance cameras are deployed, the POE+ capability of the C9400-LC-48P simplifies installation by eliminating the need for separate power sources. This makes it a valuable component in IP surveillance systems, ensuring a streamlined and efficient setup.
VoIP Deployments
- Voice over Internet Protocol (VoIP) deployments benefit from the C9400-LC-48P’s support for Gigabit Ethernet and POE+. The line card facilitates the integration of VoIP phones into the network, providing both data connectivity and power over a single Ethernet cable.
Wireless Networks
- Wireless access points (WAPs) can leverage the C9400-LC-48P’s POE+ capabilities for both data connectivity and power supply. This is particularly advantageous in wireless network deployments, where the simplicity of a single-cable connection enhances installation flexibility.
High-Performance Solution of Ethernet Switch
The C9400-LC-48P Cisco Catalyst 9400 Series Ethernet 48 Ports Switch is designed to provide a high-performance solution for enterprise and data center environments. It offers several features that contribute to its high performance:
- High port density: With 48 Ethernet ports, the C9400-LC-48P provides a high port density, allowing for more devices to be connected to the network.
- High-speed connectivity: The switch supports 1 GbE and 10 GbE connectivity, providing high-speed data transfer for mission-critical applications.
- StackWise-480 technology: This feature allows multiple switches to be stacked together and managed as a single entity, providing increased scalability and ease of management.
- Low Latency: The switch has a low latency, which means that packets are processed quickly and forwarded to their destination with minimal delay. This is important for time-sensitive applications, such as voice and video.
- High availability: The switch includes several features to ensure network uptime, including redundant power supplies and fans, and support for Cisco StackPower, which allows power to be shared between stacked switches.
- High throughput: The switch provides high throughput, which means that it can handle large amounts of network traffic without experiencing any significant performance degradation.
- Advanced security: The switch supports various security features such as Access Control List (ACL), Cisco TrustSec, and Identity-based Networking Services (IBS) to protect against network threats.
Benefits of Catalyst 9400 Series Switch
The C9400-LC-48P Cisco Catalyst 9400 Series Ethernet 48 Ports Switch offers several benefits for enterprise and data center environments:
- High performance: The switch is designed to provide a high-performance solution for enterprise and data center environments with high port density, high-speed connectivity, low latency, high throughput, and advanced security features.
- Scalability: The switch is part of the Cisco Catalyst 9400 series, which is a modular switch platform that provides a flexible and scalable solution for network infrastructure. The StackWise-480 technology allows multiple switches to be stacked together and managed as a single entity, providing increased scalability.
- Network resiliency: The switch includes several features to ensure network uptime, including redundant power supplies and fans, and support for Cisco StackPower, which allows power to be shared between stacked switches.
- Advanced security: The switch supports various security features such as Access Control List (ACL), Cisco TrustSec, and Identity-based Networking Services (IBS) to protect against network threats.
- Energy Efficient Ethernet (EEE): The switch supports EEE, which reduces power consumption by putting Ethernet ports into a low-power idle state when there is no network traffic.
- Cisco DNA Advantage: The C9400-LC-48P supports Cisco DNA Advantage, which provides a range of advanced network management, security, and analytics capabilities.
- Easy to use: The switch has a user-friendly interface which makes it easy to configure and manage.
- Quality of Service (QoS): The switch supports advanced QoS features, including Class-Based Weighted Fair Queuing (CBWFQ) and Low Latency Queuing (LLQ) to ensure that mission-critical applications receive the bandwidth they require.
Main Information about this Cisco C9400-LC-48P
- Manufacturer Cisco
- Part Number or SKU# C9400-LC-48P
- Product Type: Ethernet Switch
Key Specification of Ethernet Switch
- Device Type Switch – 48 ports
- Enclosure Type Plug-in module
- Ports 48 x 10/100/1000
- Power Over Ethernet (PoE) PoE+
- Jumbo Frame Support 9198 bytes
- Features MACsec support
- Compliant Standards IEEE 802.3af, IEEE 802.1ae, IEEE 802.3at, IEEE 802.3az
Expansion / Connectivity
- Interfaces 48 x 1000Base-T RJ-45 PoE+
Power
- Power Consumption Operational 65 Watt
Miscellaneous
- MTBF 771,720 hours
- Software / System Requirements
- OS Required Cisco IOS XE 16.8.1 or later
Compliant Standards
- CISPR 22 Class A, AS/NZS 60950-1, ICES-003 Class A, Laser Class 1, FCC CFR47 Part 15, UL 60950-1, IEC 60950-1, EN 60950-1, RoHS, CAN/CSA C22.2 No. 60950-1, EN 300 386 V1.6.1, EN61000-3-2, EN61000-3-3, EN 55022 Class A, IEEE 1588, EN 55032 Class A, CISPR 32 Class A
In short, the Cisco C9400-LC-48P Catalyst 9400 Series Line Card POE+ 10/100/1000 (RJ-45) is a powerful and versatile component for data networking. With its POE+ capabilities, support for Gigabit Ethernet, and extensive port configuration, it addresses the connectivity and power requirements of modern networking environments. Whether deployed in enterprise networks, surveillance systems, VoIP setups, or wireless networks, the C9400-LC-48P plays a crucial role in facilitating efficient data transfer and device connectivity. Understanding its features, specifications, and installation considerations is essential for maximizing its potential in diverse networking scenarios.
