Product details:

The OPTOKON^® LMSW-E33 ruggedized switch based on Cisco^® Embedded Service Switch (ESS) extends switching capabilities to mobile and embedded networks that operate in extreme environments. The flexible, compact form factor of the switch, powered by Cisco IOS^® Software, provides highly secure data, voice, and video communications to stationary and mobile network nodes, making it ideal for use in harsh environmental conditions. 1G fiber optic ports are terminated with HMA “Expanded Beam” connectors, which allows interconnection of the nodes of tactical network by the help of cables with optical fibers. The used “Expanded Beam” technology preservers all advantages of signals transmission through the optical lines in field harsh environmental conditions.

Features:

The switch supports a variety of management functions, including Web UI, MIB, SmartPort, SNMP, syslog, DHCP server, SPAN session.
The switch is able to fit all the common 24 V DC power systems. The switch operates in wide operating temperature range -32 to +70°C. The switch can operate as standalone device or in addition the 19” brackets allow switch installation into 19” rack. Two switches can be connected on the side and mounted in a 19 "rack.

• Robust compact design resistant to harsh environmental conditions and rough handling.
• 1/2 19” rack width.
• Cisco IOS Software: Network Essentials L2 functionality, Network Advantage L3 functionality.
• WAN – 2 ports of 1G, copper or fiber (HMA).
• LAN – 24x 10Base/100Base/1000Base-T(X). 
• PoE on all LAN ports available.
• RS-232.
• 20 – 40 V DC power supply.
• Power budget 300 W in case of PoE functionality