Full English Product Description: Cisco C9200L-48PXG-2Y-E（Network Essentials License Version）
1. Product Overview
Cisco C9200L-48PXG-2Y-E belongs to the Catalyst 9200L fixed-form-factor access switch family built on Cisco UADP ASIC and IOS XE intent-based networking OS, preloaded with perpetual Network Essentials (-E) license, designed for small-to-medium enterprise branch, office floor access, retail chains and basic campus wired deployment with dense Wi-Fi 6 AP, IP camera and PoE terminal access demands. Identical hardware specification as C9200L-48PXG-2Y-A; core distinction is entry-level Network Essentials software suite instead of full Network Advantage features. It is a standard 1U rackmount Layer2/basic Layer3 managed PoE+ switch equipped with fixed 25G SFP28 uplink ports.
2. Port Configuration Specification
-
48×RJ45 PoE+ downlink ports compliant with IEEE802.3at PoE+ (30W max per port):
-
8×Multi-Gigabit (mGig) auto-sensing ports supporting 100M/1G/2.5G/5G/10Gbps for high-speed Wi-Fi6/6E AP connection;
-
40×10/100/1000BASE-T copper Gigabit Ethernet ports for standard desktop & VoIP phone access.
-
Fixed uplink: 2×built-in SFP28 slots supporting 1G/10G/25G fiber transceivers for high-bandwidth aggregation uplink expansion.
-
Auxiliary ports: 1×RJ45 Console + 1×USB-B console + 1×USB2.0 Type-A storage port for local configuration & firmware upgrade.
3. Core Hardware Parameters
-
Switching Capacity: 340 Gbps; Forwarding Rate: 252.97 Mpps
-
Memory: 2GB DRAM + 4GB onboard Flash storage for IOS XE image, configuration and system logs
-
Default PSU: PWR-C5-1KWAC internal AC power supply, total PoE budget up to 740W; optional redundant secondary PSU available to expand PoE capacity and realize power redundancy
-
Cooling: Fixed built-in redundant internal fans for stable thermal dissipation
-
Stacking: Support StackWise-80 stacking technology with 80Gbps stacking bandwidth; max 8 identical switches stacked into single logical device for unified management
-
Physical Dimension: 1.73in(H) ×17.5in(W) ×13.8in(D) (4.4cm ×44.5cm ×35.1cm), standard 19-inch 1U rack installation; TAA & RoHS compliant
-
Environment: Operating temperature -5℃~+45℃, non-condensing humidity 5%~90%
4. Software & Network Essentials (-E) Licensed Feature Set (Key difference vs -A model)
Pre-installed Cisco IOS XE + perpetual Network Essentials license (suffix -E = Essentials tier):
Layer 2 Features (Full Support)
IEEE802.1X authentication, DHCP Snooping, DAI, basic ACL, VLAN up to 4094, STP/RSTP/MSTP, QoS queue scheduling, Jumbo Frame up to 9198 bytes, basic port mirroring, MACsec link encryption support.
Limited Layer3 Routing (Restricted by Essentials License)
Static routing, basic RIP, limited OSPF with maximum 1,000 routing entries; NO full EIGRP, BGP, VRF, VXLAN or SD-Access edge segmentation features (these only available on Network Advantage -A license).
Management & Automation
CLI, HTTP/HTTPS WebGUI, SNMPv3, basic NETCONF/YANG; compatible with Cisco DNA Center basic zero-touch provisioning(ZTP) without advanced SD-Access orchestration capability.
5. Application Scenarios & Product Advantages
-
Typical deployment: Small branch office, classroom basic access, chain store network, low-scale office floor with centralized PoE AP deployment without complex multi-VRF segmentation requirement.
-
Benefits:
✅ mGig multi-rate copper ports seamlessly match next-gen high-speed Wi-Fi AP without media converter;
✅ Native 25G fixed uplink reserves future bandwidth upgrade space for core aggregation;
✅ Full PoE+ design eliminates standalone power adapter for endpoints to cut cabling & construction cost;
✅ Cost-effective entry-tier licensing for flat network architecture without advanced routing/segmentation needs;
✅ Stackable architecture simplifies network expansion and unified device administration.
6. Warranty & Certification
Compliant with CE/FCC/RoHS industrial standards; covered by Cisco Enhanced Limited Lifetime Warranty (ELLW); optional Smart Net Total Care (SNTC) technical support contract available separately.
|
