Comnet CNGE4+2SMS-M Small Surface Mount 6 Port Gigabit Ethernet Self-Managed Switch
SKU
CNGE4+2SMS-M
Model No
CNGE4+2SMS-M
$1,248.00
Product Highlights
- Electrical ports support Auto-Negotiation for 10Mbps, 100Mbps or 1000Mbps, full duplex or half duplex data
- SFP Ports support 100 or 1000 Mbps full duplex data
- SFP Ports compatible with Copper Line CL-SFP modules
- IEEE802.3at Power over Ethernet (PoE+)
- 30W or 60W PoE+ on Ports 1-4

Speak to an expert
The Comnet CNGE4+2SMS-M is a versatile and intelligent six-port switch, ideal for efficient network management. Featuring four 10/100/1000Base-T(X) copper ports and two 100/1000Base-FX SFP ports, it includes advanced functionalities such as Rapid Spanning Tree Protocol (RSTP) for redundancy and the unique Port Guardian feature that enhances cyber security. Designed for easy deployment and optimal performance, it also supports Power over Ethernet to simplify installations.
Comnet CNGE4+2SMS-M Key Features
- Easy Configuration: Several features can be enabled with no programming required, simplifying installation and management.
- High-Speed Connectivity: 4 × 10/100/1000 BASE-T/TX and 2 × 100/1000 BASE-FX SFP ports ensure robust network speeds.
- Automatic Negotiation: Electrical ports support Auto-Negotiation for optimal performance, ensuring compatibility across devices.
- Power over Ethernet: Compliant with IEEE 802.3at standards, providing 30W or 60W PoE+ on selected ports, which simplifies cabling.
- Advanced Security: Port Guardian feature automatically locks ports to prevent unauthorized access, enhancing network security.
- Environmental Compliance: Meets NEMA TS-1/TS-2 standards, ensuring reliability in various environmental conditions.
- Event Notification: SNMP traps and Relay Output enable timely alerts for system events.
- Voltage Protection: Features voltage transient protection on all lines, safeguarding equipment from surges.
- Redundant Power Supply: Dual AC/DC inputs guarantee uninterrupted operation during power interruptions.
- Network Management: Supports LLDP and SNMP v1/v2c protocols for comprehensive network management.
Comnet CNGE4+2SMS-M Detailed Specifications
| Feature | Details |
|---|---|
| Ports | 4 × 10/100/1000 BASE-T/TX, 2 × 100/1000 BASE-FX SFP |
| Port Speed | 10/100/1000 Mbps |
| PoE Capability | IEEE802.3at (30W or 60W on Ports 1-4) |
| Auto-Negotiation | Supported on electrical ports for full/half duplex |
| Environmental Compliance | NEMA TS-1/TS-2 and Caltrans specifications |
| Security | Port Guardian and IGMP snooping for network security |
| Power Input | Dual redundant AC/DC inputs |
| Monitoring | PoE status and automatic reboot function |
| Compatibility | Compatible with Copper Line CL-SFP modules |
| Protocol Support | RSTP, IGMP v2, LLDP, SNMP v1/v2c |
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