Description 

The Cisco Catalyst 9200L-24T-4G-E is a fixed-configuration, stackable, enterprise-grade access switch in Cisco’s Catalyst 9200L (lower cost / data-only) line. It provides 24 Gigabit Ethernet ports (RJ-45) for access, plus 4 fixed 1 G SFP uplink slots for fiber or uplink aggregation. This model is the “data” variant (i.e. no PoE on the 24 access ports) and ships with the Network Essentials software license (hence the “E” suffix) by default. 

It is designed for branch, campus access, or enterprise edge networks, offering robustness, stacking, security, high availability, and scalability in a compact form factor. 

Compared to the full Catalyst 9200 (non-L) series, the 9200L series is more cost-optimized and is targeted for deployments where full feature sets (e.g. high PoE, advanced DNA features) may not be needed, but reliable and secure switching is required. 

Key Features

Here are some of the important features and capabilities of the C9200L-24T-4G-E:

• 24 × 1G (10/100/1000) RJ-45 access ports (copper) for devices like PCs, APs, servers, IP phones etc. 

• 4 × fixed 1G SFP uplink ports (fiber or copper SFP modules) for uplink / aggregation to distribution/core layers. Switching capacity and forwarding performance suitable for enterprise access:

•   • Forwarding rate: ~ 41.66 million packets per second (for 64-byte packets) 
    • Backplane / switching capacity in the datasheet of the 9200 series (shared among variants) 

• Software / Licensing
    • Ships with Network Essentials (E) license; optional upgrade to Network Advantage for more advanced features. 
    • Supports Cisco IOS XE software, with feature parity and modular enhancements typical of Cisco’s modern switch architecture.Layer 2 / Layer 3 capabilities

•   • Standard Layer 2 features: VLANs (802.1Q), spanning tree protocols, link aggregation (LACP), private VLANs, port security, QoS, etc. 
    • Layer 3/Static routing: supports static IPv4 / IPv6 routing, possibly limited dynamic routing depending on license (Network Advantage) 
    • IPv6 support, access control lists (ACLs), and advanced security features included per IOS XE standards 

• Stacking & high availability
    • Stackable via Cisco StackWise (or equivalent) technology to aggregate multiple switches into a single logical unit.
    • Redundancy and resiliency: features such as switch stacking failover, link redundancy, etc. 

• Management & Monitoring
    • Full support for management via CLI (IOS XE), SNMP, REST APIs, Web UI, and integration with Cisco DNA / Cisco Catalyst Center for network-wide management. 
    • Real-time telemetry, analytics, and assurance capabilities when integrated in Cisco’s network management ecosystem. Security & Segmentation

•   • Advanced segmentation, MAC/IP binding, 802.1x, guest VLANs, control-plane protection, etc.
    • Support for features like Encrypted Traffic Analytics, trust anchors, etc., in line with Catalyst 9000 series security vision (depending on license).

• Reliability, Environmental, and Hardware
    • Compact, rack-mountable metal chassis with ventilation and thermal design suited for enterprise environment. 
    • Operating temperature, humidity, and certifications as per enterprise switch standards (see specs below)

Specifications

Below is a more structured table of technical specifications for the C9200L-24T-4G-E: