ComNet CNGE4+2SMSPOEHO/M Intelligent Redundant Ring Gigabit Switch with Optional PoE+, 10/100/1000Mbps

Designed for resilient security and surveillance networks, the ComNet CNGE4+2SMSPOEHO/M is a compact managed gigabit switch that keeps cameras, access control and monitoring systems online. This ComNet network switch combines four 10/100/1000 copper ports and two 100/1000 SFP uplinks with optional IEEE 802.3at PoE+ (30 W per port) or a High Output 60 W option to power high-draw edge devices. Built-in light management — including RSTP for redundant topologies and IGMP v2 snooping to prevent multicast video flooding — reduces configuration time and improves video delivery. Port Guardian adds physical port lockout and SNMP alerts to help prevent unauthorized access and reduce cyber risk to your infrastructure. With redundant AC/DC power inputs, voltage transient protection and compatibility with ComNet CopperLine SFPs, this managed switch is ideal for perimeter protection, traffic signal systems and distributed monitoring installations. Choose the CNGE4+2SMSPOEHO/M for reliable, secure network performance in demanding surveillance and security deployments — contact sales to configure PoE options or request a quote.

• Maximize uptime for critical security and surveillance with redundant ring switching and dual power inputs
• Deliver power where you need it: optional PoE+ on ports 1–4 (30 W standard or 60 W High Output) for cameras and edge devices
• Simplify field deployment with light-management features (DIP-switch RSTP, IGMP snooping) — no complex setup required
• Hardened cyber protection via Port Guardian to lock unused ports and alert operators through SNMP traps
• Fiber-ready uplinks with 2 SFP slots for long-distance connectivity and resilient IP monitoring links