Tuesday, December 26, 2017

How to Configure the Fast Path Mode for the VDSL Line Profile of an Huawei DSLAM MA5616?

Our company just purchased an Huawei DSLAM MA5616 from oversea, how to configure the fast path mode for the VDSL line profile of an MA5616?


The mode of a VDSL line profile, interleaving path mode or fast path mode, is determined based on the values of the interleaving delay and impulse noise protection (INP). Therefore, configure the following parameters to determine the fast path mode:
  • Set Maximum interleaving delay downstream/upstream to 0.
  • Set Maximum INP on downstream/upstream direction to 1, which indicates that no protection is enabled.
  • Set Minimum rtxratio/rsoverhead in downstream/upstream to 0.
The commands are as follows:




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