Cisco layer 2 switch models list
Cisco offers a variety of Layer 2 switches designed for LAN access, primarily within the Catalyst and Nexus lines. Key models include the Catalyst 2960-X, 2960-L, 2960-CX, and older 3560/3750 series, while modern, high-performance needs are met by the Nexus 3000 and 9000 series, which operate at Layer 2/3.
Common Cisco Layer 2 Switch Models
- Cisco Catalyst 2960-X/XR Series: Popular stackable access switches for branch offices and campuses.
- Cisco Catalyst 2960-L Series: Fixed-configuration, energy-efficient switches for smaller, cost-sensitive networks.
- Cisco Catalyst 2960-CX/3560-CX Series: Compact, fanless switches for flexible mounting in workspaces.
- Cisco Catalyst 2960-S Series: Older but widely used stackable Gigabit Ethernet switches.
- Cisco Nexus 3000 Series: High-performance, low-latency switches often used in data centers, operating at Layer 2 and 3.
- Cisco Nexus 9000 Series: High-bandwidth (10/40G) switches supporting ACI and flexible Layer 2/3 capabilities.
- Cisco Industrial Eathernet (IE) 2000/3000 Series: Specialized ruggedized switches for industrial envirment.
Key Features of These Models
- Form Factor: Mostly fixed-configuration (1U) or stackable.
- Performance: Ranges from Fast Ethernet/Gigabit (2960) to 10/40/100 Gigabit (Nexus).
- Use Cases: Primarily LAN access, IoT, and high-performance, low-latency networking.
