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E1/T1 Lines Over IPfor Voice and Data Applications
The Techaya TRSEoIP encapsulates TDM based services from user's ports (E1/FE1 or T1/FT1) into packet-switched networks. TDM Over PSN enables the connection of PBXs, Cellular Backhaul and Telecom switches over WANs, LANs, MANs, Satellite and Wireless Ethernet. The TRSEoIP transparent capabilities enable to support proprietary signaling, required for military applications and metropolitan PBX features such as call conferences, call forwarding, caller ID and SS7. Legacy system equipment investment is preserved. The TRSEoIP supports transport of unframed, full structured or fractional E1/T1 service together with user Fast Ethernet data over high speed Ethernet, IP or MPLS infrastructures.
The TRSEoIP ships with one or four E1/T1 interfaces and three10/100BaseT Ethernet Interfaces (one for LAN, one for WAN and out of band management). The E1/T1 interfaces provide independent protocol, QoS, packet sizing, buffering, clocking, framing, delay and jitter parameters for channel settings. The TRSEoIP comply with the IETF SAToP/CESoPSN and MEF-8/CESoETH.
Advanced Features
Grooming: The TRSEoIP supports time slots grooming technology, enabling to work in a Point To Multipoint configurations, where a group of time slots can be sent to a port on one target TRSEoIP and another group of time slots from the same E1 interface, can be sent to a different TRSEoIP device.
Bandwidth Control The TRSEoIP enables bandwidth control on the LAN port to support QoS capabilities along with TOS and VLAN ID awareness.
Key Features
Two 10/100BaseT or 100Base FX (MM/SM) Ethernet (1 x LAN, 1 x WAN)
One 10/100BaseT for out of band management
One or Four E1/T1 Interfaces
Two operations modes: Layer 3 (IP) or Layer 2(MAC) for MPLS networks
Support VLANS and MPLS Headers
Support Grooming and Bandwidth Control
Support Static IP or DHCP Configuration
Telnet configuration with 3 users access levels
Support QoS via ToS, and QoS per VLAN ID
Local and Remote Loop-Back diagnostics, BERT Test and Ping availability
SNMP Support (MIB-I, MIB-II, DS1) with configurable traps
Dedicated External Clock interface with BNC connector
Support OCXO for superior precision of up to 0.01ppm or better.
Support Redundant Power Supply, -48VDC with relay contact failure notification
Complies with industry standard IETF PWE3 CESoPSN / SAToP and CESoETH (MEF-8) standards protocols
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