Enterprise-Ready Switching with DNA Essentials — Cisco Catalyst 9300L 24-Port Managed Switch with 3-Year Intelligent Networking License
Product Description
The Cisco C9300L-DNA-E-24-3Y is a versatile managed Layer 3 switch from the Cisco Catalyst 9300L Series, tailored for enterprise campus and branch deployments. With 24 Gigabit ports and 4 SFP uplinks, it provides reliable, high-performance connectivity for wired devices in access layer environments.
Model Type: Stackable Managed Switch (Layer 3)
Category: Enterprise / Campus Access Switch – Cisco Catalyst 9300L Series
Key Features
24 × 10/100/1000BASE-T Ports – Gigabit access for wired devices such as PCs, VoIP phones, Wi-Fi APs, IP cameras, and more.
4 × 1G SFP Uplinks – Flexible fiber uplinks for core or aggregation connectivity.
Cisco DNA Essentials License (3 Years) – Enables key automation, network assurance, policy-based segmentation, and simplified operations for up to 3 years.
Cisco IOS XE Software – Modern operating system with secure automation, programmability, and advanced features.
Stackable Architecture – Supports Cisco StackWise®-1T stacking for unified management of up to 8 switches.
Layer 3 Enterprise Routing – Supports static routing and dynamic routing protocols such as OSPF and EIGRP.
Security & Policy Enforcement – Integrated access policies, ACLs, secure segmentation, and more.
Quality Of Service (QoS) – Advanced traffic prioritization for voice, video, and critical data flows.
Energy-Efficient Design – Intelligent power and cooling for optimized performance and reduced operating cost.
Technical Specs at a Glance
| Specification | Details |
|---|---|
| Switch Model | C9300L-DNA-E-24-3Y |
| Ports | 24 × Gigabit RJ-45 |
| Uplink Interfaces | 4 × 1G SFP |
| Switching Capacity | 176 Gbps |
| Forwarding Rate | ~95 Mpps |
| Stacking | Cisco StackWise-1T (up to 8 units) |
| Software | Cisco IOS XE |
| Routing | Layer 3 (OSPF, EIGRP, static) |
| License | Cisco DNA Essentials (3-Year) |
| Power | Internal Power Supply |
| PoE | Not Supported (non-PoE model) |
| Management | CLI, Web UI, SNMP, Cisco DNA Center |
| Security | ACLs, segmentation policies, TrustSec support |
| Form Factor | 1RU rack-mountable |
Typical Use Cases
Enterprise campus access layer switching
Medium-sized branch office connectivity
Wired access for workstations, IP phones, APs, and security devices
Scalable aggregation for wireless networks
Simplified network automation with DNA assurance








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