CALL US NOW :+44 (0)2476 421111EMAIL US NOW:

Comnet : CNGE12MS


  • Twelve Gigabit Ports 8 Gigabit combo ports & 4 Gigabit SFP ports
  • 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 9K Bytes for streaming video applications
  • Fully compliant with the environmental requirements 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 Auto-Prevention
  • SNMP v1/v2c/v3, RMON & IEEE 802.1Q VLAN for secure network management
  • Supports ACL, IEEE 802.1x, SSH v2 & TACACS+ for user security authentication
  • RMON for traffic monitoring
  • Supports LLDP (Link Layer Discovery Protocol)
  • Automatic MDI/MDI-X crossover
  • 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 byTelnet and console (CLI) ports
  • Rigid aluminum housing design provides for DIN-Rail or wall mounting
  • Lifetime Warranty

Product Description

The ComNet CNGE12MS is a 12-port Managed Ethernet Switch designed to reliably operate in harsh, environmentally challenging applications. It features four (4) 1000BASE-X and eight (8) gigabit combo ports. The eight combo ports are 10/100/1000Mbps configurable for either CAT5-e copper, or 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. The electrical ports support the 10/100/1000Mbps Ethernet IEEE802.3 protocol, and auto-negotiating and auto-MDi/MDiX features are provided. These network-managed layer 2 switches are optically and electrically compatible with any IEEE802.3 compliant Ethernet device. The CNGE12MS is DIN-rail or wall-mountable.

Transend UK
CALL US NOW :+44 (0)2476 421111