The ComNet CNGE24FX12TX12MS[POE] has twelve 100/1000Base-FX SFP ports
and twelve 10/100/1000Base-TX ports. Two of the SFP ports support 2.5 Gbps
SFPs for high speed communication in bandwidth intensive applications. All SFP
ports utilize ComNet SFP* modules for fiber and connector type and distance. The
IEEE802.3-compliant unit offers multiple Ethernet redundancy protocols (MSTP/RSTP/
STP /ERPS (G.8032)) which protect your applications from network interruptions or
temporary malfunctions by redirecting transmission within the network. The switch
provides advanced IP-based management that can limit the maximum bandwidth
for each connected IP device, allowing the user to adjust usage. Application-based
QoS can set a higher priority for data streaming. The Device-Binding function can
prevent unauthorized network access, increasing security. The unit also provides
advanced DOS/DDOS auto prevention. If IP flow becomes too large, too quickly, the
switch will lock the source IP address for a set period preventing unauthorized access.
The CNGE24FX12TX12MSPOE models provide twelve electrical ports supporting up
to thirty watts of power. All PoE ports are IEEE 802.3at compliant.
Each model is provided with redundant power inputs which can be either one mains
voltage and one low voltage DC input or two low voltage DC inputs.