…WSS ROADM,     amplifier, and Channel Mux/Demux     options Ethernet: L2 service switch, RPR, PDH     Gateway, L2 MOTR, EPL Electrical: E1, DS1, DS3, EC-1, E3 Optical: OC-3/STM-1 through OC-768/STM-     256, OTU-1 to OTU-3…

…Error Rate BER-SD-P Path Signal Degrade BER BER-SF-P Path Signal Failure BER BERT Bit Error Rate Test BFP Back Facet Power BGP Border Gateway Protocol BGP4 Border Gateway Protocol, version 4 BICI Broadband Inter-Carrier Interfaces; B-ISDN Inter-carrier Interface BICSI Building Industry Consulting Services…

…packets is UDP/IP, MPLS or MEF. These packets are transmitted via a 1GbE port on the host device to the packet-switched network. A remote pseudowire gateway converts the packets back to TDM traffic for handoff as TDM services. High-performance ASIC-based buffering and forwarding techniques are used to achieve…

…packets is UDP/IP, MPLS or MEF. These packets are transmitted via a 1GbE port on the host device to the packet-switched network. A remote pseudowire gateway converts the packets back to TDM traffic for handoff as TDM services. High-performance ASIC-based buffering and forwarding techniques are used to achieve…

…The TDM interface type (E1 or T1) is user-configurable. The device uses standard GFP, HDLC and cHDLC encapsulation protocols to carry Ethernet over PDH/SONET/SDH. Housed in an SFP package, the unit complies with the Multi-Source Agreement (MSA) and is hot-swappable. The unit supports framed or unframed…