COMNET CNGE12FX4TX8MS 12-port All Gigabit Hardened Managed Switch (8) 10/100/1000Base-TX & (4) 100/1000Base-FX Ports

The ComNet CNGE12FX4TX8MSPOE is a twelve port Managed Ethernet Switch designed to reliably operate in harsh, environmentally challenging applications. It features eight 10/100/1000BASE-TX and four 100/1000BASE-FX SFP ports. The SFP ports are 100/1000Mbps configurable for either multimode or single-mode optical fiber by the use of optional ComNet SFPs. Exclusive to ComNet is X-Ring, a feature that protects the network from interruptions or temporary malfunctions with fast recovery technology. Redundant DC inputs are included for uninterrupted operation in the event of a power supply failure. These network-managed layer 2 switches are optically and electrically compatible with any IEEE802.3 compliant Ethernet device.

Features

• Four (4) SFP ports support 100/1000 Mbps SFP modules
• Eight (8) electrical ports support 10/100/1000 Mbps Ethernet IEEE802.3 protocol
• IEEE 802.3af/at compliant, up to 30 W of PoE+ power available per port. 120 W total PoE power available.
• IGMP v2/v3 (IGMP snooping support) for filtering multicast traffic
• Supports Jumbo frame up to 9.6K Bytes
• Designed to meet full compliance with the environmental requirements (ambient operating temperature, mechanical shock, vibration, humidity with condensation, high-line/low-line voltage conditions, and transient voltage protection) of NEMA TS-1/TS-2 and the Caltrans Specification for Traffic Signal Control Equipment.
• Operating Temperature: -40 ? to +75 ?C, Functional to +85 ?C
• X-Ring Pro/RSTP/STP/MSTP
• SNMP v1/v2c/v3, RMON & IEEE 802.1Q VLAN for secure network management
• Supports IPV6 new internet protocol version
• Supports ACL, IEEE 802.1x, & TACACS+ for user security authentication
• Provides HTTPS/SSH protocol enhances network security
• Supports LLDP Protocol
• Multiple Notifications for warning of unexpected events, including relay fault alarm
• Port lock to prevent access from unauthorized MAC address
• Web-based, Telnet, Console (CLI), and Windows-based utility (eConsole) configuration
• Rigid aluminum housing
• Designed for wall or DIN rail mount installations (using optional DIN mounting bracket)
• Fastest Redundant Ethernet Ring: X-Ring+. Recovery time <15ms, with > 250 switches within the ring
• IP-Based Bandwidth Management & Application-Based QoS Management
• Port IP-Binding