Full English Product Description: Cisco C9200L-48P-4G-M
1. Product Overview
Cisco C9200L-48P-4G-M belongs to Catalyst 9200L-M fixed stackable enterprise PoE access switch portfolio; suffix -M stands for Meraki cloud dashboard centralized management with term-based subscription licensing instead of traditional perpetual IOS XE licenses, built on UADP 2.0 Mini ASIC architectureCisco Meraki. It is a 1U rack-mount Layer3 full PoE+ access switch with 48×10/100/1000BASE-T IEEE802.3at PoE+ RJ45 downlink ports plus 4×fixed built-in 1G SFP uplink slots, designed for office IP phones, Wi-Fi6 wireless APs, IoT devices and desktop terminals deployment in branch offices, campus IDF closets, smart buildings and commercial wired access requiring Gigabit fiber uplink to core switches.
2. Port Configuration
-
48×10/100/1000BASE-T PoE+ RJ45 downlink ports (P = Full PoE+): Compliant with IEEE802.3at PoE+ standard, maximum 30W per single port to power enterprise wireless access points, VoIP IP phones, IP cameras and PoE-powered IoT terminals; full-port PoE+ loading supported with adequate power supply equippedCisco.
-
4×fixed 1G SFP uplink slots (G=1G SFP interface): Compatible with 1000BASE-SX/LX/ZX SFP fiber transceivers to realize Gigabit fiber uplink toward aggregation/core layer network devices.
-
Auxiliary ports: 1×RJ45 Console management port, 1×USB Type-A port for local configuration backup & firmware recovery; dedicated dual hardware StackWise-80 stacking interfaces for multi-switch stacking deployment.
3. Core Hardware Technical Specifications
-
Switching Capacity: 104 Gbps | Forwarding Rate:77.38 Mpps; MAC address table capacity:16,000 entries, shared 6MB onboard packet bufferCisco
-
Memory: 2GB DRAM + 4GB onboard Flash storage for IOS XE firmware and switch configuration files
-
Power & PoE Budget: Default equipped with high-power PWR-C5 series AC power supply; standard full PoE budget up to 740W for full 48-port simultaneous PoE+ output; dual hot-swappable redundant PSU slots available for spare power upgrade to expand PoE capacity further; fixed redundant cooling fans built-in.
-
Stacking: Cisco StackWise-80 stacking technology with total 80Gbps inter-switch stacking bandwidth; maximum 8 identical C9200L-M switches can be stacked into one unified logical switch for centralized Meraki cloud administration and network redundancy design.
-
Physical Dimension: 1.73in(H) ×17.5in(W) ×12.9in(D) (4.4cm ×44.5cm ×32.8cm), standard 19-inch 1U rack installation; certified with CE, FCC, RoHS, UL safety compliance standards; unit weight approx 4.8kg.
-
Operating Environment: Ambient working temperature from -5℃ to +45℃, non-condensing relative humidity ranging from 5% to 90%.
4. Meraki Cloud Subscription Licensing Features (2 license tiers: Enterprise / Advanced, 1/3/5-year term subscription only, no perpetual license)
Enterprise Base Subscription (Mandatory base license tier)
-
Complete Layer 2 feature suite: up to 4094 configurable VLANs, STP/RSTP/MSTP spanning tree protocols, DHCP Snooping, DAI Dynamic ARP Inspection, 802.1X port-based authentication, basic ingress/egress ACL rules, MACsec point-to-point link encryption, Jumbo Frame support up to 9198 bytes, SPAN/RSPAN port mirroring and enterprise-grade layered QoS schedulingCisco Meraki.
-
Fundamental Layer3 routing functions: static routing, RIP, limited OSPFv2/v3 routing protocol, full IPv4/IPv6 dual-stack forwarding, IGMP multicast control and basic Layer3 multicast forwarding capability.
-
Native cloud O&M functions: Zero-Touch Provisioning(ZTP), cross-site centralized single-pane Meraki dashboard management, remote cable diagnostic testing, real-time traffic monitoring & customized fault alarm notification, unattended automatic cloud-driven firmware upgrade without on-site engineering intervention.
-
Adaptive Policy group-based segmentation: Visually classify wired endpoints into PC/IoT/Guest security groups via Meraki dashboard, implement access control policies independent of terminal IP address changes for simplified network security segmentationCisco Meraki.
Advanced Optional Upgrade Subscription
Premium add-on capabilities: NetFlow v10/IPFIX full traffic analytics, Encrypted Traffic Analytics(ETA), complete advanced routing toolkit, enhanced threat identification and deep-layer traffic inspection functions.
5. Typical Deployment Scenarios & Core Advantages
Application Scenarios
PoE access layer of SME branch office, enterprise administrative office wired network, campus classroom AP & IP phone wiring closet, smart building and retail store IDF requiring Gigabit fiber uplink to core network.
Key Benefits
✅ Meraki centralized cloud management drastically reduces multi-site distributed network on-site maintenance labor cost;
✅ Full 48-port PoE+ eliminates separate wall adapters for AP, IP phone and surveillance camera deployment to cut project cost;
✅ Fixed 4×1G SFP uplink flexibly matches existing Gigabit fiber core network architecture;
✅ StackWise-80 stacking enables flexible port capacity expansion and equipment redundancy to improve overall network availability;
✅ Graphical Adaptive Policy configuration eliminates complicated CLI command programming for enterprise security partition deployment.
6. Warranty & Technical Support
Covered by Cisco standard limited lifetime hardware warranty; Meraki cloud technical support, remote troubleshooting and licensed feature activation are fully included within valid subscription period; optional Smart Net Total Care (SNTC) advance hardware replacement service available via authorized Cisco service contract.
|
