ZyXEL Communications MSAP2000 manual Adsl 15 Minute Performance Command, Current 15 minutes

MSAP2000 AAMS User’s Guide

A block is a set of consecutive bits associated with the path; each bit belongs to one and only one block. Consecutive bits may not be contiguous in time.

Table 64 Line Performance Counters

LABEL	DESCRIPTION
nfebe	The Number of Far End Block
Errors. ncrc	Near end Cyclic Redundancy
Checks. nfecc	The Far End Corrected blocks.
nfec	The Near End Corrected blocks. nblks
	The Number of Blocks transmitted. init
	The number of link ups and link downs.
n-es	The Number of Errored Seconds. This is how many seconds contained at
	least one errored block or at least one defect.
n-ses	The Number of Severely Errored Seconds. This is how many seconds contained
	30% or more errored blocks or at least one defect. This is a subset of n-es.
n-uas	The Number of Unavailable Seconds.
n-lpr	The Number of times a Loss of PoweR (on the ATUR) has occurred.

29.4.5ADSL 15 Minute Performance Command

Syntax:

statistics adsl 15mperf <portlist> [count <0..96>]

where
<portlist>	= You can specify a single ADSL port <1>, all ADSL ports
	<*> or a list of ADSL ports <1,3,5>. You can also
	include a range of ports <1,5,6~10>.
[count <0..96>]	= Specify for which 15-minute interval (0~96) you
	want to display performance statistics. 0 is the
	current 15 minutes.

This command displays line performance statistics for the current and previous 15-minute periods.

An example is shown next.

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