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New Member

dspsarcnt on MGX

Hi ,

Could any please explain these counters.

MyNode.1.10.VISM8.a > dspsarcnt 131

SarShelfNum: 1

SarSlotNum: 10

SarChanNum: 131

Tx Rx

--------------- ---------------

Total Cells: 60724167 37944533

Total CellsCLP: 0 0

Total CellsAIS: 0 0

Total CellsFERF: 0 1

Total CellsEnd2EndLpBk: 2517672 2517264

Total CellsSegmentLpBk: 0 0

RcvCellsDiscOAM: 0

regards

Neo

  • WAN Routing and Switching
3 REPLIES
Purple

Re: dspsarcnt on MGX

Neo,

These are stats for the SAR (Segmentation & Reassembly) function for the VISM module. The first counter is the number of cells transmitted and the second is the number received

Total Cells: total number of cells transmitted and received

Total CellsCLP: total number of cells with the CLP bit set

Total CellsAIS: total number of AIS (Alarm Indication Signal) cells

Total CellsFERF: Total number of Far End Receive Failures

Total CellsEnd2EndLpBk: total number of OAM end-to-end loopback cells

Total CellsSegmentLpBk: total number of OAM segment loopback cells

RcvCellsDiscOAM: number of OAM cells discarded

I would appreciate you rating the post if it helps.

Paresh

New Member

Re: dspsarcnt on MGX

Hi ,

thnkas for your reply.which counters should be an area of concern for me ?

regards

Neo

Purple

Re: dspsarcnt on MGX

Hi Neo,

The ones that could indicate potential problems are:

Total CellsCLP: this may or may not be a concern depending on how your services are configured but a large proportion of cells with CLP set should be investigated.

Total CellsAIS: these indicate PVC failures

Total CellsFERF: these indicate PVC failures

Paresh

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