16E1 over Gigabit Ethernet Multiplexer 16E1 over IP

The device can support point to point applicaton (two units work in pairs, one device at each end of the network mode point to point). The device also can support point to multipoint application (the 16 E1 device work together with other members in Baudcom TDM over IP family such as 1E1/2E1/4E1/8E1 tdm over ip device). Telecom and Enterprise users can save a lot of access and equipment costs and generates new revenue by offering different types of services over their packet-switched infrastructure. It is also suitable for connecting to the wireless equipment to achieve fast deployment of E1/T1 services. One particular application is to build E1/T1 links with low cost Wireless LAN bridges, replacing much more costly microwave radios. Operators can use Baudcom TDM over IP devices to provide legacy TDM services over wired or wireless Ethernet/IP network.

Support Ethernet spanning tree protocol which enable normal work and protection in ring and mesh topology, protection resume in short time

User-friendly Web server supported for easy setup and maintenance, alarm log provided

Support SNMP V1/V2 network management

Ethernet built-in layer 2 switch, support VLAN, comply with IEEE 802.3x, 802.1P

Provide two pluggable E1 cards, each card supports 8 E1/T1s

Point to point and point to multipoint supported

Stable E1 clock recovery, low jitter and wander

E1 support local and remote loop

Low processing delay for E1 channels, high bandwidth usage efficiency

Resist to packet loss, with PCM frame synchronization protection

User definable encapsulation packet size for different application

Support Ethernet encapsulation and UDP/IP protocol encapsulation.

Support VLAN settings for E1 service and in band VLAN management.

Enough jitter buffer to resist packet delay variation (PDV)

Local Ethernet port throughput limiting, assuring E1 QoS

120Ω balanced E1/T1 port, RJ-45 connector, support 75Ω unbalanced port through outside converting cable.

Support cascade concatenate for more than 16 E1 ports

Software and hardware online upgrade