(NEW) Cisco Switch Catalyst 9300 Series - C9300LM-48U-4Y-A

Overview

The Cisco Catalyst C9300LM-48U-4Y-A is part of the Cisco Catalyst 9300 Series, tailored for enterprise networks that require high performance, scalability, and security. This switch offers advanced features, including multigigabit Ethernet ports and enhanced security protocols, making it suitable for high-density deployments, such as those in large campuses or office environments.

Specs

• Port Configuration:

  • 48 x RJ45 1G Ethernet Ports: Supports 1 Gbps Ethernet connections for standard network connectivity.
  • 4 x 10G SFP+ Uplink Ports: High-speed uplink options for connecting to core switches or routers, providing enhanced connectivity.

• Performance:

  • Switching Capacity: Up to 800 Gbps
  • Forwarding Rate: Up to 595 Mpps (million packets per second)
  • DRAM: 8 GB
  • Flash Memory: 16 GB

• Stacking:

  • Stacking Support: Cisco StackWise-160
  • Stacking Bandwidth: 160 Gbps
  • Maximum Stacking: Supports stacking of up to 8 switches for easier management and scalability.

• Power:

  • Power Supply: Modular power supply options (AC and DC)
  • Primary Power Supply: 715W AC (field-replaceable)
  • Redundancy: Supports dual redundant, hot-swappable power supplies for high availability.

• Layer 3 Features:

  • Routing Protocols Supported: OSPF, EIGRP, BGP, IS-IS, RIP, Policy-Based Routing, and VRF-Lite for efficient routing capabilities.
  • Multicast Routing: Supports Layer 3 multicast routing for efficient data distribution in large networks.

• Security and Automation:

  • MACsec Encryption: Provides Layer 2 encryption for secure data transmission.
  • Cisco TrustSec: Offers identity-based access control and segmentation for enhanced security.
  • Automation Ready: Compatible with Cisco DNA Center for network automation, supports REST APIs, and can be managed through Python scripting.

• Virtual Networks & SD-Access:

  • Software-Defined Access (SD-Access): Enables policy-based automation and network segmentation, allowing for greater flexibility and control.
  • Analytics and Assurance: Integrated telemetry and analytics for real-time monitoring and troubleshooting.