Fibrain company offers managed (full L2) Gigabit Ethernet and Fast Ethernet optical switches. Customer could choose between many types of switches in UTD-ES series such as 4000, 3000, 1500 and M. Our products allows to choose the right solution - could be adapted for customer needs.

In this group devices offers electrical and optical ports (SFP slots 100/1000/2500Mbps, or built-in transceivers 155Mbps or 1.25Gbps) varying from 2xRJ45 + 2xSFP up to 24xRJ45 + 2xSFP. Some devices are also available with PoE/PoE+/PoE++ functionality which enables user to power end devices directly from Ethernet switch ports. Almost all L2 functionalities could be supported in those devices (depending on series and model) starting from VLAN (with QinQ) support, through MRSTP, LACP, IGMP and MLD snooping on the RMON couters and Radius authorization ending.
User can configure those devices via Telnet/SSH/HTTP/HTTPS/SNMP/Local OOB port (options depending on model). Also we could provide simple graphical management tool (which uses SNMP facilities) free of charge.

Importantly, our devices are made in Poland.

SPECIFICATION	UTD-ES-4000	UTD-ES-3000	UTD-ES-1500	UTD-ES-M	UTD-ES-5000
Ports	26-ports	10-ports	10/8/7-ports**	​5/4-ports**	Up to 36 ports**
Ethernet Ports	24x 10M/100M/1G RJ45	2/8x 10M/100M/1G RJ45	8/4x 10M/100M RJ45	3x 10M/100M RJ45	✓**
Optical Ports	2x SFP 100M/1000M/2.5G	8/2x SFP 100M/1000M/2.5G	2/3/4x SFP 100M/1000M/2.5G	1/2x optical	✓**
PoE÷PoE+	✓	✓	✓	—	✓
PoE÷PoE++	✓	—	✓	—	—
VLAN: 802.1Q	✓	✓	✓	✓	✓
VLAN: 802.1QinQ	✓	✓	✓	—	✓
DIN rail mounting	✓	✓	✓	✓	✓**
Ethernet Ring support	✓	✓	✓	✓	✓
Synchronous Ethernet	✓	✓	✓	—	✓
Operating temperature	-40 ÷ +70°C	-40 ÷ +70°C	-40 ÷ +70°C	+5 ÷ +40°C -40 ÷ +70°C*	-40 ÷ +70°C
Digital inputs	1x	1x	—	—	—
Relay outputs	4x	4x	—	—	—
PoE WatchDog	✓*	✓*	✓*	—	✓**
Rack mounted version	—	—	✓*	✓*	✓**

* - optional
​**- depending on version, could be adjust to client requirements