Tag Archives: PQ1

Newly configured service having TU_AIS alarm on it and gets down

The OptiX OSN3500 incorporates an intelligent optical transmission platform and core optical transmission system to schedule and transmit services of different types and granularities. Combined with other Huawei equipment, the OptiX OSN3500 supports various networking applications, such as pure packet mode, hybrid networking (packet and TDM mode overlay networking), and pure TDM mode. Product: OSN 3500 Version: 5.21.18.55 Newly… Read More »

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Regarding the allocation of two fiber bidirectional MSP ring service issues

Configuration Networking Diagram For the two-fiber bidirectional MSP ring in a single ring network, the configuration networking diagram is relative simple. In the network construction, you should create and name NEs in sequence according to the certain direction, which helps you facilitate the planning of the service flow and service configuration. Figure 1 shows a two-fiber… Read More »

How to correctly Configuring 11 Linear MSP Services-part2

Configuration Process This topic describes how to configure the services in the 1:1 linear MSP. Prerequisites The physical topology of the network must be created. The NEs, boards, and fibers must be created on the U2000. Lower order cross-connection resources must meet service configuration requirements. For details on how to query lower order cross-connection resources, see Querying… Read More »

Problem of the configuration of SDH service-part2

Configuration Process This topic describes how to configure the 1+1 linear MSP services. Prerequisites The physical topology of the network must be created. The NEs, boards, and fibers must be created on the U2000. Lower order cross-connection resources must meet service configuration requirements. For details on how to query lower order cross-connection resources, see Querying Lower Order… Read More »