Description
Product Overview for the Cisco 24-Port Manageable Switch
The Cisco C9300-24T-A is part of the Catalyst 9300 series, renowned for its advanced capabilities and robust design. This particular model boasts 24 ports supporting 10/100/1000Base-T twisted pair Layer3 Gigabit Ethernet, making it a versatile solution for various networking needs. The Cisco Catalyst 9300 series is a family of enterprise-class switches designed to meet the demands of modern networking infrastructures. These switches offer a range of models with diverse features to cater to different business needs. The series is known for its advanced security, automation, and intelligence features, making it a preferred choice for organizations seeking a high-performance networking solution.
Key Features
Gigabit Ethernet Technology
The switch supports Gigabit Ethernet technology, ensuring high-speed data transfer within the network. This is crucial for modern businesses that rely heavily on quick and efficient data communication.
24 Manageable Ports
With 24 manageable ports, the C9300-24T-A provides flexibility in network configuration. Each port can be configured and monitored individually, allowing for precise control over the network.
Layer 3 Functionality
The switch operates at Layer 3 of the OSI model, meaning it can make routing decisions based on IP addresses. This enhances the switch’s capabilities in directing data traffic efficiently in complex network setups.
Twisted Pair Technology
Utilizing twisted pair technology, the switch ensures reliable data transmission by minimizing electromagnetic interference. This technology is widely adopted in modern Ethernet networks for its effectiveness in maintaining signal integrity.
Manageability
The switch is highly manageable, providing administrators with the tools to monitor and control network traffic effectively. This includes features such as Quality of Service (QoS) settings, VLAN support, and advanced security protocols.
Data Transfer Rate
Supporting 10/100/1000Base-T data transfer rates, the switch ensures high-speed communication within the network. This is essential for handling large volumes of data typical in modern business operations.
Power over Ethernet (PoE) Support
The C9300-24T-A may support Power over Ethernet, allowing the switch to deliver power to connected devices such as IP cameras and VoIP phones. This can simplify cabling and contribute to a more organized network infrastructure.
Redundancy and Reliability
Cisco switches are known for their reliability, and the C9300-24T-A is no exception. It likely incorporates features such as redundant power supplies and hot-swappable components to ensure minimal downtime in case of hardware failures.
Use Cases
The Cisco C9300-24T-A is suitable for a range of use cases across different industries. Let’s explore some scenarios where this switch can shine.
Enterprise Networks
In large enterprises with extensive networking needs, the 24 manageable ports of the C9300-24T-A provide the scalability required for a growing network infrastructure. Layer 3 functionality enables efficient routing, and the switch’s manageability features contribute to effective network administration.
Data Centers
The compact form factor and high data transfer rates make this switch well-suited for deployment in data centers. Its reliability features ensure continuous operation, and the manageability options facilitate the optimization of data traffic in dynamic data center environments.
IP Surveillance Networks
For organizations relying on IP surveillance systems, the Power over Ethernet support in the C9300-24T-A simplifies the deployment of IP cameras. The switch’s layer 3 capabilities also enhance the efficiency of data traffic in surveillance networks.
VoIP Deployments
In Voice over Internet Protocol (VoIP) deployments, the switch’s Gigabit Ethernet technology ensures low-latency communication, contributing to high-quality voice calls. The manageability features further aid in optimizing network performance for VoIP applications.
Scalable and Secure Networking
The C9300-24T-A Cisco Catalyst 9300 24 Ports Ethernet Switch is a highly scalable and secure network switch designed for enterprise and data center environments. It offers advanced features and capabilities to help ensure that networks remain reliable, secure, and highly available.
Scalable Networking
- Stackable: The switch supports stackable technology, which allows multiple switches to be combined and managed as a single entity, providing increased network scalability, redundancy, and ease of management.
- FlexStack-Plus: This feature allows multiple switches to be combined and managed as a single entity, providing increased network scalability, redundancy, and ease of management.
- Link Aggregation Control Protocol (LACP): This feature allows multiple physical links to be bundled together to form a single logical link, providing increased bandwidth and redundancy.
Secure Networking
- Access Control Lists (ACLs): The switch supports ACLs, which allow network administrators to define and enforce security policies that restrict access to network resources based on user or device attributes.
- Network Admission Control (NAC): This feature allows the switch to identify, authenticate, and authorize users and devices that attempt to access the network. It also provides a secure method to isolate and contain rogue devices and non-compliant systems.
- Cisco Identity Services Engine (ISE): This feature allows to implementation of comprehensive security policies that protect against unauthorized access, malware, and other security threats.
- Secure Shell (SSH) and Simple Network Management Protocol (SNMP) v3: This feature provides secure access and remote management of the switch.
- Encrypted Traffic Analytics (ETA): This feature allows to detection of threats in the encrypted traffic with minimal impact on the network performance and without access to the encryption keys.
Power Options and Redundancy
The Cisco Catalyst 9300 series switch, such as the C9300-24T-A model, offers several options for power and redundancy to ensure that the switch continues to operate even in case of a power failure.
Power Options
- The switch has an internal power supply that is a 1+1, hot-swappable, load-sharing power supply. This means that there are two power supplies in the switch, and if one fails, the other takes over to provide power to the switch. This ensures that the switch continues to operate even if one power supply fails.
- The switch also supports external power options through the use of an optional redundant power system (RPS). This allows you to connect the switch to a separate, external power source. This provides an additional level of redundancy in case of a power failure.
Redundancy
- The switch’s internal power supply has built-in redundancy, as described above. If one of the internal power supplies fails, the other takes over to provide power to the switch.
- The switch also supports RPS, which allows you to connect the switch to an external power source. This provides an additional level of redundancy in case of a power failure.
- The switch has Non-Stop Forwarding (NSF) and Stateful Switchover (SSO) capabilities, which ensure that the switch continues to forward packets and maintain the state of the network even in case of a supervisor module failure.
- The switch also supports StackWise-480 technology, which allows you to connect multiple switches together to form a single, logical unit. This provides redundancy at the stack level, so if one switch in the stack fails, the other switches take over to maintain network operations.
Security and Quality of Service
The Cisco Catalyst 9300 Series 24-port switch (C9300-24T-A) is a high-performance, stackable, and scalable Ethernet switch that offers advanced security and Quality of Service (QoS) features.
In terms of security, the C9300-24T-A offers several features such as:
- Access control lists (ACLs) to restrict network access
- Cisco Identity Services Engine (ISE) integration for network access control
- Advanced Malware Protection (AMP) for endpoint security
- TrustSec for secure segmentation
- Encrypted traffic analytics for detecting threats in encrypted traffic
In terms of QoS, the C9300-24T-A offers features such as:
- Class-based QoS for prioritizing network traffic
- Flexible NetFlow for monitoring and reporting on network traffic
- Multi-queue support for efficient handling of network congestion
General Information about this Cisco C9300-24T-A
- Manufacturer: Cisco
- Model Number or SKU# C9300-24T-A
- Product Line: Catalyst
- Product Series: 9300
- Product Type: Ethernet Switch
Technical Information
- Total Number of Ports: 24
- Form Factor: Rack-mountable
- Uplink Port: Yes
- Modular: No
- Stack Port: Yes
- Port/Expansion Slot Details: 24 x Gigabit Ethernet Network
Performance
- Media Type: Supported Twisted Pair
- Ethernet Technology: Gigabit Ethernet
- Network Technology: 10/100/1000Base-T
- MTBF: 314,790 hours
Network & Communication
- Layer Supported: 3
- CLI, NETCONF, RESTCONF, RMON 1, RMON 2, SNMP, SNMP 1, SNMP 2c, SNMP 3
- IEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad (LACP), IEEE 802.3u, IEEE 802.3x
- Status Indicators: Status
Features
- 16MB packet buffer, 3 fans, 802.1x authentication, Access Control List (ACL) support, Application Visibility and Control (AVC), Cisco StackPower technology, Cisco StackWise-480 technology, Class-Based Weighted Fair Queuing (CBWFQ), Control plane protection (CoPP), DHCP support, Encapsulated Remote SPAN (ERSPAN), Ethernet over MPLS (EoMPLS), Flexible NetFlow (FNF), FTP client, Full duplex mode, Hierarchical Virtual Private LAN Service (H-VPLS), Integrated Wireshark, IT Service Management (ITSM) integration, Layer 3 VPN (L3VPN) support, MACsec support, Management Information Base (MIB), Multicast Source Discovery Protocol (MSDP), Non-Stop Routing (NSR), Private VLAN, Quality of Service (QoS), Remote Switch Port Analyzer (RSPAN), Security Group Access Control List (SGACL), Security Group Tag (SGT) caching, Source-Specific Multicast (SSM), Spanning Tree Protocol (STP) support, Stateful switchover (SSO), Syslog support, Third-party IP Address Management (IPAM) integration, Trunking, Virtual Extensible LAN (VXLAN), VLAN Double Tagging (Q-in-Q), Weighted Random Early Detection (WRED)
Environmental Parameters
- Min Operating Temperature: 23 °F
- Max Operating Temperature: 113 °F
- Humidity Range Operating: 5 – 90% (non-condensing)
- Min Storage Temperature: 158 °F
- Max Storage Temperature: 104 °F
- Humidity Range Storage: 5 – 90% (non-condensing)
Management & Protocols
- Manageable: Yes
Power Description
- Power Provided: 350 Watt
- Max Supported Qty: 2
- Nominal Voltage: AC 120/230 V
- Power Redundancy: Optional
In general, the Cisco C9300-24T-A Catalyst 9300 is a formidable networking solution that combines the power of Layer 3 Gigabit Ethernet with versatile port manageability. Its suitability for diverse deployment scenarios, from enterprise networks to data centers, underscores its adaptability and robust performance. Whether you are looking to enhance network efficiency, scale your infrastructure, or ensure secure and manageable connectivity, the Catalyst 9300 series stands out as a reliable and feature-rich choice in the realm of network switches.
