The EoE2000G device ensures the circuit emulation traffic priority,. Restructuring any slot group of each E1 interface with built-in time slot allocation circuit-TSA, providing Channel associated signal processing capability. Having the performance of high  transmission efficiency, low transmission delay, high precision clock recovery. 

Support up to 4 E1 interface and IP internet transmission of 4 1000M Ethernet interface . 

> Comprehensive support for Pseudowire/circuit emulation standards including PWE3, CESoPSN, SAToP

> E1 emulation over MPLS, IP and Ethernet networks

> Framed (full or fractional) and unframed E1 traffic

> Four Gigabit Ethernet and 4 TDM service ports

> Two fiber ports for redundant ring (recovery time < 20 msec)

> Provide statistics for Ethernet

> Configure via CLI/Web/SNMP(v1/v2c/v3)

> Support 1 or 2 layers VLAN Tags (802.1q)

> Support software and firmware upgrade

> AC/DC dual power supply Adaptive input

EoE2000G can establish 1-4 E1 transparent channels over Ethernet or IP network for the provision of voice, images and other real-time business, Typical applications as shown in figure 1.

In the Figure above, EoE2000G provide 1~4 channels of E1 over Ethernet to connect the base station controller, the PSTN access network equipment and other E1 terminal equipment. The two routers at two sides can share local Ethernet data by any Ethernet port of EoE2000G. The internal QoS mechanisms of EoE2000G can ensure the priority of E1 signal.