UTD-EM-M8
UTD-EM-M8
UTD-EM-M8 device is an Ethernet inverse multiplexer with 8 x E1 (G.703 2048kbit/s) interfaces. It allows connection of Ethernet network using one to eight E1 channels aggregating their band. Joining of E1 streams into a common transmission channel is based on inverse multiplexation with in-built mechanisms adapting differences in times of transferring packages in separate lines. By using 8 E1 channels, it is possible to obtain the maximum throughput of 16.384 Mbit/s for Ethernet packages. The malfunction of a single E1 channel, regardless of a direction, causes its automatic switch off and no loss of packages.
| SPECIFICATION | DESIGNATION | LOCAL INTERFACE | LINE INTERFACE |
|---|---|---|---|
|
Inverse Multiplexer / Concentrator 10/100Mbit/s Ethernet / 8x E1 2.048Mbit/s |
UTD-EM-M8 |
10/100/1000 Mbit/s Ethernet |
8x E1 |
Special features:
- Point-to-point working mode: Connection of two GigabitEthernet LANs over up to eight E1 lines (16,384 Mbit/s)
- Point-to-multipoint working mode: As concentrator, collect traffic from different LANs connected by E1 lines
- Built-in 6-port Gigabit Ethernet switch (4 electrical ports and 2 SFP)
- IEEE 802.1q, 802.1QinQ, 802.1p (QoS) support
- Automatic E1 channel failure detection
- Management: WWW, TELNET, SNMP
- Optional power supply redundancy
Technical specification:
|
PARAMETERS |
||
|---|---|---|
|
Ethernet Ports
Power supply
|
Multiplexing
|
Line interface 2048kbit/s
|