Cisco C9300L-48PF-4X-E SFP+ 48-Ports Ethernet Switch New

The Cisco C9300L-48PF-4X-E Catalyst 9300 is a cutting-edge network switch designed to meet the demands of modern networking environments. This comprehensive review will delve into the features and capabilities of this switch, focusing on its 48-port 1G Copper configuration, fixed 4x10G/1G SFP+ uplinks, full PoE+ support, and Network Essentials features.

The Cisco Catalyst 9300 Series is a family of enterprise-grade switches that provide a solid foundation for digital transformation. These switches offer high performance, security, and scalability, making them ideal for a wide range of applications. The C9300L-48PF-4X-E is a specific model within this series, known for its robust features and capabilities.

• Port Configuration: The C9300L-48PF-4X-E comes equipped with 48 ports supporting 1 Gigabit Ethernet over copper, providing a high-density solution for wired connections. This makes it suitable for environments with numerous wired devices such as computers, printers, and IP phones.
• Uplink Connectivity: Fixed with 4x10G/1G SFP+ uplinks, this switch offers flexible connectivity options for high-speed networking requirements. The inclusion of SFP+ ports allows for fiber-optic connections, ensuring reliable and efficient data transfer.
• Power over Ethernet Plus (PoE+): One notable feature of this Catalyst 9300 model is its full PoE+ support. This means that it can deliver both power and data over Ethernet cables, eliminating the need for additional power sources for connected devices like IP cameras, access points, and voice-over-IP (VoIP) phones.

• Advanced Security: The Cisco Catalyst 9300 Series comes with advanced security features to safeguard the network. These include Trustworthy Solutions, MACsec encryption, and Encrypted Traffic Analytics (ETA), providing a multi-layered defense against potential threats.
• Reliability and Redundancy: Ensuring network uptime is crucial in any enterprise environment. The C9300L-48PF-4X-E includes features like StackWise®-320 technology, which enables the stacking of up to eight switches and creates a single, logical unit with high availability and easy manageability.
• Ease of Management: Cisco's Network Essentials features make the management of the C9300L-48PF-4X-E switch straightforward and efficient. The switch supports Cisco DNA Center, a centralized management platform that simplifies policy automation, network provisioning, and troubleshooting.
• Application Visibility and Control: Understanding and controlling network traffic is essential for optimizing performance. The switch provides visibility into application behavior, allowing administrators to prioritize critical applications and allocate network resources accordingly.

• Enterprise Networks: The Cisco C9300L-48PF-4X-E is well-suited for large enterprise networks with a high volume of wired devices. Its 48-port 1G Copper configuration ensures sufficient connectivity for a variety of devices, while the fixed 4x10G/1G SFP+ uplinks facilitate high-speed connections between switches.
• Power-Hungry Devices: Environments requiring Power over Ethernet, such as offices with a multitude of IP cameras, access points, and VoIP phones, can benefit from the full PoE+ support of this switch. It simplifies installation by delivering power and data over a single Ethernet cable.
• High-Performance Requirements: The inclusion of 4x10G/1G SFP+ uplinks makes the C9300L-48PF-4X-E suitable for environments with high-performance networking needs. Whether it's connecting to servers, data centers, or other switches, these uplinks ensure a fast and reliable connection.

The Cisco C9300L-48PF-4X-E SFP+ Uplinks, Full PoE+ 48-Ports Ethernet Switch is a high-speed networking device designed for use in enterprise and data center environments. The switch is equipped with 48 Ethernet ports, four SFP+ uplink ports, and full PoE+ capabilities, allowing it to support high-speed data transfer and power over Ethernet devices.

The SFP+ uplink ports provide 10 Gigabit Ethernet connectivity, allowing the switch to handle large amounts of data traffic and support high-speed connections to other network devices. The PoE+ capabilities allow the switch to power devices such as IP cameras, wireless access points, and VoIP phones, eliminating the need for separate power sources for these devices.

The switch also has advanced features such as Quality of Service (QoS) and security, allowing for efficient and secure management of network traffic. Additionally, the switch is built with a durable and energy-efficient design, making it suitable for use in high-density environments.

Simplifying Switch Management

The Cisco C9300L-48PF-4X-E SFP+ Uplinks, Full PoE+ 48-Ports Ethernet Switch is a powerful and efficient switch that simplifies network management by providing several features and capabilities that make it easy to configure and manage. One of the key features of this switch is its ability to simplify switch management by providing several options for configuring and managing the switch.

One of the ways that this switch simplifies management is through its intuitive web interface, which allows users to easily configure and manage the switch from any web browser. This interface provides several tools and options for configuring and managing the switch, including the ability to create and configure VLANs, set up port security, and configure QoS policies.

Another key feature of this switch is its ability to provide full PoE+ support, which allows users to power devices such as cameras, phones, and access points directly through the switch. This eliminates the need for additional power supplies and cables, making it easier to manage and maintain the switch.

In addition, the switch also includes support for SFP+ uplinks, which provide high-speed connectivity to other switches and devices. This allows users to easily expand their network and connect to other devices without having to use additional cables or adapters.

Security and Access Control

The Cisco C9300L-48PF-4X-E SFP+ Uplinks, Full PoE+ 48-Ports Ethernet Switch is designed with security and access control features to ensure that only authorized users can access the network and its resources.

• Access Control Lists (ACLs): These are used to control access to the network based on IP addresses, protocols, and ports. ACLs can be applied to the switch ports to limit access to specific devices or users.
• Authentication: The switch supports various authentication methods such as 802.1x, Web Authentication, and MAC Authentication. This ensures that only authorized users can access the network.
• Encryption: The switch supports various encryption methods such as SSL and SSH to secure data transmission between devices.
• Network Segmentation: The switch supports VLANs and private VLANs to segment the network into smaller, secure areas. This allows for better control over access to resources and reduces the risk of security breaches.
• Monitoring and Logging: The switch includes features such as RMON and SNMP to monitor network activity and generate logs. This allows for the detection of suspicious activity and helps with incident response.
• Firmware Updates: The switch can be updated with the latest firmware to ensure that security vulnerabilities are patched and the switch is running the latest security features.

• Manufacturer: Cisco
• Part Number or SKU# C9300L-48PF-4X-E
• Product Type: Ethernet Switch
• Product Name: Catalyst 9300l 48-Port Full Poe Network Ess

• Total Network Ports: 48
• Uplink Port: Yes
• Modular: Yes
• Stack Port: Yes

• 4 x 10 Gigabit Ethernet Uplink
• 48 x Gigabit Ethernet PoE+

• Media Type Supported: Twisted Pair
• Media Type Supported: Optical Fiber
• Ethernet Technology: 10 Gigabit Ethernet
• Ethernet Technology: Gigabit Ethernet
• Network Technology: 10GBase-X
• Network Technology: 1000Base-T

• Number of Total Expansion Slots: 4
• Expansion Slot Type: Uplink Module

• Layer Supported: 3

Management & Protocols

• Manageable: Yes

Power Description

• Power Source: Power Supply
• Redundant Power Supply Supported: Yes

In short, the Cisco C9300L-48PF-4X-E Catalyst 9300 is a powerful and versatile switch designed to meet the evolving needs of modern networking environments. With its 48-port 1G Copper configuration, fixed 4x10G/1G SFP+ uplinks, full PoE+ support, and Network Essentials features, it caters to a wide range of use cases, from large enterprise networks to environments with power-hungry devices. The switch's advanced security, reliability, and ease of management make it a valuable asset for organizations seeking a robust and scalable networking solution. Whether deployed in standalone configurations or as part of a stacked setup, the C9300L-48PF-4X-E offers the performance and flexibility required to keep pace with the demands of today's digital landscape.