20-Port Hardened Managed Gigabit Switch with (8) 10/100/1000Base-TX & (12) 100/1000Base-FX Ports.
The ComNet CNGE20MS is a 20-Port Managed Ethernet Switch designed to reliably operate in harsh, environmentally challenging applications. It features eight 10/100/1000BASE-TX and twelve 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 C-Ring, a feature that protects the network from interruptions or temporary malfunctions with fast recovery technology. Legacy ring allows the switch to be used in an existing ring of ComNet X-Ring enabled switches. 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.
- Twelve (12) SFP ports support 100/1000 Mbps SFP modules
- Eight (8) electrical ports support 10/100/1000 Mbps Ethernet IEEE802.3 protocol
- IGMP v2/v3 (IGMP snooping support) for filtering multicast traffic
- Supports Jumbo Frame up to 9.6KB for streaming video applications
- MSTP/RSTP/STP
- Designed to meet full compliance with the environmental requirements (ambient operating temperature, mechanical shock, vibration, humidity with condensation, high-line/lowline voltage conditions and transient voltage protection) of NEMA TS-1/ TS-2 and the Caltrans Specification for Traffic Signal Control Equipment.
- Operating Temperature: -40 degree to +75 degree C, Functional to +85 degree C
- 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 (Link Layer Discovery Protocol)
- Multiple Notifications for warning of unexpected events, including relay fault alarm
- Port lock to prevent access from unauthorized MAC address
- Windows utility, eConsole, supports centralized management, and is webbased configurable, or by Telnet and console (CLI) ports
- Rigid aluminum housing design provides for DIN-Rail or wall mounting
Downloads
20-Port Hardened Managed Gigabit Switch with (8) 10/100/1000Base-TX & (12) 100/1000Base-FX Ports.
The ComNet CNGE20MS is a 20-Port Managed Ethernet Switch designed to reliably operate in harsh, environmentally challenging applications. It features eight 10/100/1000BASE-TX and twelve 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 C-Ring, a feature that protects the network from interruptions or temporary malfunctions with fast recovery technology. Legacy ring allows the switch to be used in an existing ring of ComNet X-Ring enabled switches. 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.
- Twelve (12) SFP ports support 100/1000 Mbps SFP modules
- Eight (8) electrical ports support 10/100/1000 Mbps Ethernet IEEE802.3 protocol
- IGMP v2/v3 (IGMP snooping support) for filtering multicast traffic
- Supports Jumbo Frame up to 9.6KB for streaming video applications
- MSTP/RSTP/STP
- Designed to meet full compliance with the environmental requirements (ambient operating temperature, mechanical shock, vibration, humidity with condensation, high-line/lowline voltage conditions and transient voltage protection) of NEMA TS-1/ TS-2 and the Caltrans Specification for Traffic Signal Control Equipment.
- Operating Temperature: -40 degree to +75 degree C, Functional to +85 degree C
- 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 (Link Layer Discovery Protocol)
- Multiple Notifications for warning of unexpected events, including relay fault alarm
- Port lock to prevent access from unauthorized MAC address
- Windows utility, eConsole, supports centralized management, and is webbased configurable, or by Telnet and console (CLI) ports
- Rigid aluminum housing design provides for DIN-Rail or wall mounting
Downloads
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