Cisco Catalyst C9300-M 48-port PoE+ Cloud-Managed Layer 3 Switch - C9300-48P-M

The Cisco Catalyst Meraki C9300 48-port PoE+ switch, designated as the C9300-48P-M, is designed to meet the demanding networking needs of modern enterprises. Let's delve into its technical specifications and robust features without resorting to marketing jargon.

Highlights:

• Layer-3 Capabilities: Equipped with Layer-3 functionality, this switch offers advanced routing capabilities to efficiently manage network traffic.
• Uplink Options: With options for 40G or 10G modular uplinks on all models, the switch provides flexibility to accommodate high-speed connectivity requirements.
• mGig Support: Supporting mGig technology, it ensures optimized performance for devices requiring higher bandwidth, such as high-definition video conferencing systems or Wi-Fi 6 access points.
• Stacking Ports: Featuring dual dedicated 120G hardware stacking ports, the switch facilitates seamless stacking of up to four switches, enhancing scalability and manageability.
• PoE+ and UPoE Support: With Power over Ethernet Plus (PoE+) and Universal Power over Ethernet (UPoE) capabilities, the switch can efficiently power connected devices like IP phones, cameras, and access points.
• StackPower: Utilizing StackPower in a ring topology, the switch supports up to four switches, ensuring power redundancy and reliability in the network infrastructure.

Management:

• Meraki Dashboard Management: Managed via the intuitive Cisco Meraki Dashboard, the switch offers centralized control and monitoring, simplifying network management tasks.
• Zero-Touch Provisioning: Streamlining deployment, the switch supports zero-touch remote provisioning, eliminating the need for manual staging.
• Remote Diagnostics: It enables proactive network maintenance through email, SMS, and mobile push notification alerts, along with remote diagnostic tools like ping, traceroute, cable testing, and link failure detection.

Stacking:

• Physical and Virtual Stacking: The switch supports physical stacking of up to eight switches, providing high bandwidth stacking with 480 Gbps of stacking bandwidth. Additionally, virtual stacking allows thousands of switch ports to be managed as a single logical stack for unified management and configuration.
• Faster Convergence: Stacking facilitates faster convergence, ensuring efficient data transmission and minimal downtime in the event of network failures.

Ethernet Switching Capabilities:

• Quality of Service (QoS): Offering 802.1p QoS with 8 queues, the switch enables prioritization of network traffic for optimized performance.
• VLAN Support: Supporting 802.1Q VLAN and trunking, it allows for flexible network segmentation with up to 4,094 VLANs.
• Spanning Tree Protocol Enhancements: Enhanced STP features like BPDU guard, Root guard, Loop guard, and UDLD ensure loop prevention and network stability.

Layer 3 Functionality:

• Routing Protocols: The switch supports static routing and OSPFv2 for efficient routing and path selection in complex network environments.
• Multicast Routing: Facilitating PIM-ASM multicast routing, it ensures efficient multicast traffic delivery across the network.
• High Availability: With Warm Spare (VRRP), the switch provides redundancy and fault tolerance, minimizing network downtime.

Security:

• Multi-Factor Authentication: Integrated multi-factor authentication ensures secure access to the Meraki Dashboard, preventing unauthorized access.
• Role-Based Access Control: RBAC allows granular control over device and configuration access, enhancing network security.
• Port Security: Features like sticky MAC and MAC whitelisting provide additional protection against unauthorized access.
• Advanced Security Protocols: Support for IEEE 802.1X RADIUS, DHCP snooping, Dynamic ARP Inspection, and IPv4/IPv6 ACLs strengthens network security against various threats.

In conclusion, the Cisco Catalyst Meraki C9300 48-port PoE+ switch offers a comprehensive solution for modern enterprise networking needs, combining advanced features, robust security, and simplified management for enhanced operational efficiency and reliability.

Catalyst 9300/L/X-M Licensing