Comnet : CNGE20MS

FEATURES

• 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 9.6K Bytes 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/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° C to +75° C (-40° F to +167° F). Functional to +85° C (185º F)
• Fastest Redundant Ethernet Ring: ComNet C-Ring. Recovery time <30ms, with > 250 switches within the ring
• IP-Based Bandwidth Management & Application-Based QoS Management
• Device-Binding Security Function & DOS/DDS AutoPrevention
• 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 web-based configurable, or by Telnet and console (CLI) ports
• Rigid aluminum housing design provides for DIN-Rail or wall mounting
• Lifetime Warranty