V-EMUXV4

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Description V-EMUXV4: 1 uplink, 4E1s, 2 User Data ports Overview >>As a cost effective solution for the traditional telecom services migrate to the IP packet networking technology. V-EMUX V4 adopts the innovative TDM over IP technology, it transports the legacy E1/T1 data though the existing Ethernet or IP network. >>V-EMUX V4 is the new generation of the TDM over IP equipment with IP circuit emulation that supports transportation of Four E1/T1 and two local Ethernet ports over Ethernet or IP network. The uplink and user data ports are I EEE 802.3 compiant,10/100baseT auto-sensed Ethernet port. >>The state-of-the-art design provides the highest availability with the accurate timing signal and data bit stream reconstruction, Predefined system parameter profiles that according to different application requirement: ultimately simplify the installation process and saving the maintenance cost. >>Telecom and Ethernet users can save a lot of access and equipment costs and generates new revenue by offering different types of service over existing Ethernet networks. 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 radios, operators can use V-MUX V4 to provide legacy TDM services over wired or wireless packet network. Features • Four E1/T1 ports supports, E1 or T1 easily selected by web manager • Point to point and point to multipoint supported • user-friendly web server supported to easy setup and maintenance • Uplink ports 1+1 backup supported • Stable E1/T1 clock recovery, low jitter and wander • low processing delay for E1/T1 channels ,high bandwidth usage efficiency • resist to packet loss, with PCM frame synchronization protection • User definable encapsulation packet size for different application • Enough jitter buffer to resist packet delay variation (PDV) • Local Ethernet port though put limiting, assuring E1/T1 QoS • Local and remote E1/T1 LOS and AIS and packet loss indication for trouble-shooting and maintenance • Support cascade concatenate for more than 4E1/T1 ports.

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Changzhou Bell Data Communication Equipments Co.

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