24-Port PoE+ Managed Gigabit Switch (370W Budget, VLAN, QoS, SNMP)

Key Features

• 24× 10/100/1000BASE-T PoE+ Ports (802.3at): Each access port delivers up to 30W PoE+ individually — supporting cameras (typically 8–15W), wireless APs (typically 15–25W), IP phones (typically 3–6W), and access control readers (typically 5–12W) from the same switch
• 370W Total PoE Power Budget: 370W total budget across all 24 access ports — sufficient to simultaneously power 24 standard PoE+ devices at medium power; intelligent PoE management prioritises power allocation based on configurable port priority when total demand approaches budget limit
• 4× 1G SFP Uplink Ports: Four Gigabit Small Form-factor Pluggable (SFP) uplinks provide fibre or copper uplinks to the distribution/core switch — 4 uplinks enable link aggregation (LAG/LACP) for 4Gbps redundant uplink capacity to the core
• 56Gbps Non-Blocking Switching Capacity: Full wire-speed forwarding on all 28 ports simultaneously — no congestion-based packet loss in the switch fabric under maximum concurrent traffic load; critical for surveillance networks where video loss during a security incident is not acceptable
• 4,094 VLAN Support (802.1Q): Segments the network into up to 4,094 separate broadcast domains — segregating surveillance traffic from corporate data, guest wireless from staff wireless, and building automation from general IT; VLAN segmentation is a core requirement of Bangladesh Bank ICT Guideline v4.0 network security
• QoS — 802.1p / DSCP, 8 Priority Queues: Eight hardware priority queues per port ensure that voice (highest priority), video surveillance (high priority), and building automation (medium priority) traffic is forwarded ahead of bulk data transfers without requiring separate physical network infrastructure
• SNMP v1/v2c/v3 Management: Full SNMP MIB support enables integration with enterprise network management systems (NMS) — SSAL integrates switches with SolarWinds, PRTG, and Zabbix as the primary monitoring platforms for enterprise clients
• Spanning Tree — STP/RSTP/MSTP: Redundant uplink protection using Rapid Spanning Tree (RSTP, convergence <1 second) or Multiple Spanning Tree (MSTP) per VLAN group — prevents network loops while allowing redundant physical connections for fault tolerance
• Web GUI + CLI (SSH/Telnet): Dual management interfaces — web GUI for visual configuration and port status, CLI for scripted configuration management and advanced troubleshooting; SSH encryption secures all remote management sessions
• Port Security / MAC Address Limiting: Configurable per-port MAC address limits prevent rogue device connections — a security camera port accepts only the MAC address of the registered camera, preventing physical network access substitution attacks
• MTBF >100,000 Hours: Mean Time Between Failures exceeding 11 years of continuous operation — enterprise-grade reliability specification; 1U rack-mount form factor with front-to-rear airflow for standard rack-mount cooling

Technical Specifications

Typical Applications

• Bank Branch Network Distribution: VLAN segregation separates surveillance (Bangladesh Bank ICT compliance), teller workstations, guest ATM network, and IP PBX voice traffic on a single physical switch infrastructure; 802.1X NAC prevents unauthorised device connection
• Hospital Floor Distribution: PoE+ powers IP phones, wireless APs, and nurse call panels simultaneously; QoS prioritises emergency call signalling traffic; SNMP monitoring alerts IT team to any switch fault or PoE device failure
• Commercial Office Building — Floor Switch: 24 ports serves a standard 20–24 workstation office floor plus ceiling wireless APs and IP phone endpoints; SFP uplinks to core switch with LACP for 2Gbps redundant uplink capacity
• Enterprise Campus — Wiring Closet: Rack-mounted in standard wiring closet alongside patch panels; cable management to horizontal cabling; RSTP provides rapid failover to secondary uplink path in the event of primary uplink failure
• IP Surveillance Distribution — Camera Network: VLAN isolates camera traffic from corporate network; QoS prioritises video streaming; per-port MAC address security prevents unauthorised devices from connecting to camera infrastructure ports
• Data Centre — Out-of-Band Management Network: Manages all data centre infrastructure (KVM switches, PDUs, environmental monitors) on a separate management VLAN; SNMP integration with the DCIM platform

Compatibility & Integration

Managed gigabit switches integrate with any SNMP-compatible network management system. SSAL integrates switches with the client's existing NMS platform or provides SolarWinds Orion or PRTG Network Monitor as the monitoring platform for managed network service clients. Switch configuration templates are maintained by SSAL for consistent deployment across multi-site clients — new branch deployments receive a pre-configured switch with site-specific IP address and VLAN assignment as the only required commissioning step.

SSAL Supply & Support

Smart Safety & Automations Ltd. designs, supplies, installs, and manages enterprise network switching infrastructure. SSAL provides switch configuration design (VLAN architecture, QoS policy, spanning tree topology, security policy) and implements configuration during commissioning. Network documentation includes VLAN register, switch port schedule, IP address plan, and network topology diagram. Annual Maintenance Contracts include firmware update management, SNMP monitoring, and configuration backup management.

Request a Quote

Enterprise network switching with PoE+ power delivery. Contact SSAL for your network design.

• Web: www.smartsafety.com.bd
• Email: info@smartsafety.com.bd
• Phone: +880-XXXX-XXXXXX
• Request a Quote: www.smartsafety.com.bd/quote