Description of the problem

Q: What are the intelligent service rerouting trigger conditions included in the present network?

Processing

A: Intelligent GCP V100R005 version and previous version re-routing trigger conditions:

Port-level alarms: r_los, r_lof, b2_exc, b2_sd, ms_ais, ms_rdi.

Channel-level alarms: Huawei OSN3500 device AU_AIS.

Intelligent GCP V100R007 Version Re-route Trigger Conditions:

Port-level alarms: r_los, r_lof, b2_exc, b2_sd, ms_ais, ms_rdi.

Channel-level alarms: AU_AIS, AU_LOP, B3_EXC (settable) and B3_SD (settable)

New in Intelligent GCP V100R007C05: When some channel alarms are down-plug enabled, Intelligent will also make the corresponding channel alarms as re-routing trigger conditions. The alarms that are down-plug enabled and can trigger re-routing are: HP_UNEQ, HP_TIM, HP_SLM, B3_EXC, B3_SD.

The related technical information in this chapter and the SDH equipment troubleshooting process are collected and organized by Shenzhen Optical Transmission Network Technology Co.( www.opticaltrans.com), please retain the reproduction! Our company specializes in Huawei SDH optical transmission equipment, SDH transmission equipment for sale.