Cisco CBS350-8FP-2G Full English Product Description
1. Short Sales Title (For Quotation & E-commerce Listing)
Cisco CBS350-8FP-2G Business 350 Series 8-Port Full PoE+ Gigabit Fully Managed Switch, 120W Full PoE Power Budget, 2 Gigabit SFP/RJ45 Combo Uplinks, Dynamic IPv4/IPv6 Layer 3 Routing, True Stackable, Fanless 1RU Compact Rackmount High-Power PoE Switch
2. Official Product Overview
The Cisco CBS350-8FP-2G is a high-power full PoE+ fully managed Layer 3 switch within the Cisco Business 350 global standard portfolio. The "FP" suffix stands for Full PoE+, equipped with a total 120W PoE power pool, which is far higher than the 67W low-power CBS350-8P-2G variant, supporting all 8 copper ports to run at full 30W IEEE 802.3at PoE+ simultaneously without power allocation limits.
Unlike CBS250 smart switches, the CBS350 series delivers enterprise-class full managed capabilities, including dynamic Layer 3 routing, true stacking, comprehensive anti-spoofing security, sFlow traffic monitoring and advanced multicast control. This model is designed for small high-density PoE scenarios such as mini surveillance rooms, small office full Wi-Fi coverage and unified voice-video networks, integrating data transmission and PoE power supply in a single compact 1RU unit to eliminate external power injectors for high-power Wi-Fi 6 APs, PTZ IP cameras and video VoIP phones.
It features 8 IEEE 802.3at PoE+ Gigabit RJ45 ports plus 2 dual-purpose Gigabit combo uplink ports (each supports RJ45 copper or SFP fiber transceiver), offering 10 total Gigabit Ethernet interfaces for flexible short copper or long-distance fiber uplink expansion. Powered by a high-performance ARM processor with 512MB DRAM and 256MB flash memory, it delivers 20 Gbps non-blocking switching capacity and 14.88 Mpps wire-speed forwarding rate for 64-byte frames, paired with a 1.5MB shared dynamic packet buffer to eliminate congestion under concurrent file sharing, video conferencing and multi-camera streaming. The fanless passive cooling design ensures zero-noise deployment in offices, retail shops and classrooms.
3. Port & High-Power Full PoE Hardware Specifications
-
8 × 10/100/1000BASE-T RJ45 ports, fully IEEE 802.3at PoE+ compliant, maximum 30W power output per single port
-
Integrated internal power supply, total PoE power budget: 120W Full PoE
-
2 × Gigabit combo uplink ports: each port works as 1G RJ45 or 1G SFP fiber slot
-
Compatible Cisco SFP transceivers: MGBSX1 multimode, MGBLX1/MGBLH1 single-mode, MGBT1 copper SFP
-
Intelligent PoE management suite: time-based PoE scheduling, real-time per-port power monitoring, short-circuit & overload auto-cutoff protection
-
Switching Capacity: 20 Gbps
-
Forwarding Rate (64-byte packets): 14.88 Mpps
-
Shared Packet Buffer: 1.5 MB
-
MAC Address Table: 8K entries; Jumbo Frame support up to 9000-byte MTU
-
Dual console ports: RJ45 serial console + mini USB port for offline local CLI configuration
-
Front-panel USB Type-A port for offline config backup & firmware upgrade
-
True stacking capability: stack up to 4 CBS350 series switches under single IP management
-
Universal internal AC power supply: 100–240V 50/60Hz global standard
-
Silent fanless passive cooling design, zero acoustic noise
4. Comprehensive Layer 2 Switching Functions
-
Up to 4096 IEEE 802.1Q tagged VLANs, port-based VLAN, voice VLAN, guest VLAN, private VLAN, dedicated management VLAN
-
8 priority egress queues with Strict Priority / WRR / SPQ QoS scheduling to prioritize VoIP, surveillance video and business data traffic
-
IEEE 802.3ad LACP link aggregation, multiple LAG groups for bandwidth expansion & link redundancy
-
IGMP Snooping v1/v2/v3 with built-in IGMP Querier, supporting up to 1024 multicast groups for IPTV and IP surveillance
-
LLDP & LLDP-MED automatic endpoint discovery for IP phones, cameras and wireless APs
-
Port mirroring, VLAN mirroring, RSTP/MSTP/PVST+ spanning tree, BPDU Guard, Root Guard, Loop Guard
-
Broadcast/multicast/unicast storm control to prevent network flooding failures
-
Enterprise anti-spoofing tools: DHCP Snooping, Dynamic ARP Inspection (DAI), IP Source Guard, IP/MAC/Port Binding (IPMB)
-
sFlow traffic monitoring for real-time network traffic analysis and troubleshooting
5. Advanced Dual-Stack Dynamic Layer 3 Routing
Surpassing static-only routing on CBS250 series, CBS350 supports full wire-speed Layer 3 forwarding:
-
Dynamic routing protocol: RIPv2 for IPv4
-
Up to 990 IPv4 static routes, 990 IPv6 static routes, 128 Layer 3 VLAN interfaces
-
Native IPv4 & IPv6 wire-speed forwarding, CIDR aggregation, IPv6 first-hop security
-
Built-in IPv4 DHCP Server & DHCP Relay with Option 82, UDP relay
-
Policy-Based Routing (PBR) for flexible traffic steering across segmented workgroups
-
Direct inter-VLAN routing without external routers to reduce core gateway latency and load
6. Enterprise-Grade Multi-Layer Security Suite
-
IEEE 802.1X port-based authentication with RADIUS/TACACS+ centralized access control, web-based authentication
-
Port security, static/dynamic MAC address binding, automatic blocking of unauthorized terminals
-
Comprehensive DoS attack suppression, multi-layer L2-L4 ACL traffic filtering
-
Encrypted management channels: HTTPS web GUI, SSH CLI, SCP file transfer, SNMPv3 secure remote monitoring
-
Syslog event logging, built-in cable diagnostic tools, mandatory password complexity policy
-
Independent guest network isolation, Private VLAN Edge (PVE) for client isolation
-
Secure boot, encrypted configuration file storage, IPv6 ND Inspection & RA Guard to block spoofing attacks
7. Energy-Saving Green Technologies
-
IEEE 802.3az Energy Efficient Ethernet (EEE): auto power reduction for idle Ethernet links
-
Dynamic power tuning based on cable length to cut unnecessary power loss
-
Port LED dimming or full shutdown mode for unmanned wiring closets
-
Time-based PoE auto power on/off to eliminate idle power consumption after working hours
-
Low-power fanless hardware design with minimal heat generation and extended service lifespan
8. Multi-Mode Local & Remote Management
-
Intuitive graphical web management interface (HTTP/HTTPS) with basic & advanced operation modes
-
Dual offline local console access: serial RJ45 + mini USB port for CLI configuration
-
SSH secure remote command line management with multi-user privilege levels
-
SNMP v1/v2c/v3 compatible with third-party network monitoring platforms, sFlow support
-
TFTP/SCP/offline USB firmware upgrade, dual firmware images for reliable upgrades
-
SNTP time synchronization, ping & traceroute diagnostic tools, Smartport auto-provisioning templates
-
Single IP stacking management for centralized batch control of up to 4 stacked CBS350 switches
-
Fully compatible with Cisco Business Dashboard & Cisco Business Mobile App for unified topology visualization and zero-touch deployment
9. Physical & Environmental Parameters
-
Form Factor: 1RU compact chassis, support rack mount, wall mount and desktop placement
-
Dimensions: 268 × 185 × 44 mm (10.56 × 7.28 × 1.73 inches)
-
Weight: 1.39 kg (3.06 lbs)
-
Operating Temperature: -5°C to 50°C; Storage Temperature: -25°C to 70°C
-
Operating Humidity: 10%–90% non-condensing relative humidity
-
Global compliance standards: CE, RoHS, UL, FCC Class A
-
MTBF: 2,171,669 hours at 25°C
-
Warranty: Cisco Limited Lifetime Hardware Warranty
10. Typical Deployment Scenarios
-
Small office unified voice-data-wireless network with multiple high-power Wi-Fi 6 PoE APs and VoIP phones
-
Mini surveillance room with full-power PoE PTZ IP cameras for retail, offices and small factories
-
Compact global branch office access switch with fiber SFP uplink to headquarters
-
Small classroom centralized power supply for thin clients and high-output wireless access points
-
Stackable multi-switch SMB network leveraging true stacking and dynamic Layer 3 routing
11. Standard Package Contents
1 × Cisco CBS350-8FP-2G Full PoE+ Fully Managed Gigabit Switch (Global Standard Version)
1 × Global standard AC power cord
Rack mounting brackets and installation screws
Quick Start Guide & global regulatory compliance documents
Short Commercial Version (For Product Ads & Listing Titles)
The Cisco CBS350-8FP-2G is a global full PoE+ 8-port Gigabit fully managed switch with a 120W full PoE budget and 2 combo Gigabit uplink ports. Featuring dynamic IPv4/IPv6 Layer 3 routing, true stacking capability, enterprise anti-spoofing security, full QoS and fanless silent design, it delivers wire-speed stable data and full 30W per-port power supply for high-power IP cameras, Wi-Fi 6 APs and VoIP phones in small businesses and compact branch offices, supporting rack/wall/desktop deployment, energy-efficient hardware and Cisco limited lifetime warranty.
|
