OSN6800V1R3C02B01e, when we want to create GE end to end service after och level trail created, it promote wrong. There is no service trail for creating GE end to end.We couldn't create the GE trail.
When we want to create GE end to end service, we should do the trail search before the och level trails were created.
We need OTU5G trails before creating GE end to end trails. The OTU5G trails can be searched after the och level trails were created.
When we want to create end to end trail, we shall do the trail search first.