C9300-24P-E Cisco 24 Ports Network Switch Refurbished

The Cisco Catalyst 9300 Series 24-port PoE Ethernet Switch (C9300-24P-E) is a powerful and versatile access switch that is designed for enterprise-class campus and branch applications. It provides 24 Gigabit Ethernet ports with PoE (Power over Ethernet) capability, allowing devices such as IP phones, wireless access points, and security cameras to receive power from the network, eliminating the need for separate power supplies. Additionally, the switch also features 4 x 1G/10G SFP uplink ports, which can be used to connect the switch to other network devices or to provide high-speed connectivity to servers and other network devices.

The C9300-24P-E is designed for easy deployment and management, with a variety of features to help streamline network operations. For example, it is built on the Cisco DNA software platform, which provides a range of network automation and security capabilities, such as zero-touch provisioning, network segmentation, and analytics. Additionally, the switch supports Cisco StackWise-160, a flexible stacking architecture that allows for easy scalability and enables multiple switches to be combined into a single logical unit for management and monitoring.

The Cisco C9300-24P-E is a robust member of the Catalyst 9300 Series, offering advanced networking capabilities. In this detailed guide, we'll explore its features, applications, and advantages, simplifying technical jargon for easy understanding.

The Cisco C9300-24P-E is part of the Catalyst 9300 Series, renowned for its high-performance switches designed for modern networking demands. These switches are known for their reliability, security features, and advanced capabilities.

Equipped with 24 ports, the C9300-24P-E provides ample connectivity options for various devices within a network. These ports support Power over Ethernet Plus (PoE+), enabling both data and power transmission over a single Ethernet cable.

PoE+ technology allows the switch to deliver higher power levels than standard PoE, facilitating the operation of power-hungry devices like IP cameras, VoIP phones, and wireless access points without the need for additional power sources.

The switch is designed to support twisted pair connections, a widely used method for transmitting data over short distances within a local area network (LAN). This ensures seamless connectivity between devices within the same network.

Operating at Layer 2 of the OSI model, the switch handles data transfer within the local network, enabling efficient communication between devices. This layer focuses on data link functionality, ensuring reliable transmission of data packets.

The C9300-24P-E is manageable, offering advanced control and configuration options for network administrators. This manageability is crucial for optimizing network settings and ensuring security protocols are in place.

Enhanced Device Connectivity

With 24 PoE+ ports, this switch provides extensive connectivity options, enabling the simultaneous connection of multiple devices. This is particularly useful in offices, schools, or enterprise environments.

Powering Devices Over Ethernet

The PoE+ capability eliminates the need for separate power supplies for devices like IP phones and surveillance cameras, simplifying installation and reducing cable clutter.

Efficient Local Data Transfer

Operating at Layer 2, the switch ensures efficient data transfer within the local network, essential for applications requiring high-speed and reliable communication.

The inclusion of 24 PoE+ ports offers extensive connectivity options, powering various devices over Ethernet.

Twisted pair support ensures reliable data transmission within the local network, fostering seamless connectivity between devices.

Operating at Layer 2, the switch efficiently manages data transfer within the local network, supporting high-speed communication.

The switch is manageable, allowing network administrators to configure settings and ensure optimal network performance.

The Cisco Catalyst 9300 Series 24-port PoE Ethernet Switch (C9300-24P-E) supports a variety of power options and redundancy features to help ensure high availability and uptime for your network.

Power Options:

• The switch supports both internal and external power options. It can be powered by an internal power supply, or by an external power supply using the Cisco StackPower feature.
• The switch also supports PoE (Power over Ethernet) on all 24 ports, which allows devices such as IP phones, wireless access points, and security cameras to receive power from the network, eliminating the need for separate power supplies.

Redundancy:

• The switch supports Cisco StackWise-160, a flexible stacking architecture that allows for easy scalability and enables multiple switches to be combined into a single logical unit for management and monitoring.
• The switch also supports hitless failover and nonstop forwarding with stateful switchover (NSF/SSO) for routing protocols.
• The switch also supports redundancy with a power supply unit (PSU) with RPS2300.

Additionally, the C9300-24P-E supports Cisco's network assurance engine, which provides network-wide visibility, proactive monitoring, and automated problem resolution. This helps to minimize downtime and ensure that your network is running at peak performance.

The Cisco Catalyst 9300 Series 24-port PoE Ethernet Switch (C9300-24P-E) offers a variety of networking capabilities to support the needs of enterprise-class campus and branch networks.

• High-speed connectivity: The switch supports 24 Gigabit Ethernet ports with PoE, and 4 x 1G/10G SFP uplink ports, providing high-speed connectivity for end devices, servers, and other network devices. This allows for efficient and reliable data transfer throughout the network.
• Advanced Security: The switch supports advanced security features, such as access control lists (ACLs), Cisco TrustSec for identity-based security, and Cisco StackWise-160 for network segmentation. Additionally, the switch supports Cisco DNA software, which provides a range of network automation and security capabilities, such as zero-touch provisioning, network segmentation, and analytics.
• Quality of Service (QoS): The switch supports Quality of Service (QoS) capabilities, which allow you to prioritize different types of traffic, ensuring that mission-critical applications receive the bandwidth they need while still providing good performance for other applications.
• Network Automation: The C9300-24P-E supports Cisco DNA software, which provides a range of network automation capabilities, such as zero-touch provisioning, network segmentation, and analytics. Additionally, the switch also supports Cisco StackWise-160, a flexible stacking architecture that allows for easy scalability and enables multiple switches to be combined into a single logical unit for management and monitoring.
• Routing Protocols: The switch supports routing protocols such as Open Shortest Path First (OSPF), Routing Information Protocol version 2 (RIPv2) and Border Gateway Protocol (BGP) for routing and forwarding decisions.

• Manufacturer: Cisco
• Model Number or SKU# C9300-24P-E
• Product Line: Catalyst
• Product Series: 9300
• Product Model: C9300-24P
• Product Type: Ethernet Switch

• Total Number of Ports 24
• Uplink Port Yes
• Modular No
• Stack Port Yes
• Port/Expansion Slot Details 24 x Gigabit Ethernet Network

• Media Type Supported Twisted Pair
• Ethernet Technology Gigabit Ethernet
• Network Technology 10/100/1000Base-T

• Layer Supported 2

• Manageable Yes

• Power Source Power Supply
• Redundant Power Supply Supported No

Miscellaneous

• Environmentally Friendly Yes
• Environmental Certification RoHS-5

In Summary, the Cisco C9300-24P-E Catalyst 9300 Ethernet Switch stands as a reliable and high-performance networking solution. With its 24 PoE+ ports, support for twisted pair connections, Layer 2 functionality, and manageability, it caters to diverse networking needs. This guide aimed to simplify the technical details, providing a clear understanding of the key features and applications of the C9300-24P-E in simple and accessible language.