Comnet CNGE2+2SMS 4 Port Gigabit Ethernet Self-Managed Switch

The CNGE2+2SMS is a four port intelligent switch with light management functionality. It provides two 10/100/1000Base-T(X) copper ports and 100/1000Base-FX SFP* ports. The exclusive functionality for easy field deployment including DIP based operation RSTP creating redundant topologies as well preventing video flooding multicast traffic when used in linear or star topology.

• Several features can be enabled no programming required
• RSTP (Rapid Tree Protocol)
• Multicast Prevention
• Dual Media Converter Mode
• Dual SFP Mode
• 10/100/1000 Mbps Ethernet
• 2 × BASE-T/TX electrical ports
• 2 100/1000 BASE-FX (individually selectable)
• Electrical support Auto-Negotiation 10Mbps, 100Mbps 1000Mbps, full duplex half data
• SFP 100 1000 compatible CopperLine® CL-SFP modules
• Automatic MDI/MDI-X crossover
• Designed to meet compliance environmental requirements (ambient operating temperature, mechanical shock, vibration, humidity condensation, highline/low-line voltage conditions transient protection) NEMA TS-1/TS-2 Caltrans Specification Signal Control Equipment
• PoE status monitoring & automatic reboot function
• Event notification through SNMP traps Relay Output
• Voltage protection on all power input/output lines from surges other events
• RSTP supported
• Redundant AC/DC inputs uninterrupted event loss supply failure
• Supports LLDP (Link Layer Discovery Protocol)
• Supports Jumbo Frames up 10K Bytes
• SNMP v1/v2c/v3 secure management