Vdsl2 Impulse Noise Monitoring Profile Setup - ZyXEL Communications MSC1000G User Manual

Table 166 Profile > VDSL2 > ChanProfile
LABEL
Name
Down / Up Data
Rate (kbps)
Delay
INP
Modify
Delete

11.7.8 VDSL2 Impulse Noise Monitoring Profile Setup

Clusters (C in the following diagram) are short groups of severely degraded data symbols used in
monitoring impulse noise. A gap (G in the diagram) is a group of non-severely degraded data
symbols in-between two severely degraded data symbols. The cluster continuation parameter (CCP
in the diagram) sets how big a gap must be to separate a cluster. Clusters can contain gaps smaller
than or equal to the cluster continuation parameter. Gaps larger than the cluster continuation
parameter mark the start or end of a cluster.
Figure 227 Clusters and Gaps
C
G
S
Click the InmProfile link at the top-right corner of the VDSL2 Template Setup screen to open
the screen shown below. Use this screen to view, add, modify and delete Impulse Noise Monitoring
(INM) profiles.
Management Switch Card User's Guide
DESCRIPTION
This field displays the descriptive name of a profile.
This field displays the configured maximum upstream and downstream data transmission
rates in megabits per second in a profile.
This field displays the configured maximum upstream and downstream interleave delays
in a profile.
This field displays the configured minimum upstream and downstream impulse noise
protection levels in a profile.
Select a profile's Select radio button and click Modify to edit the profile.
Select a profile's Select radio button and click Delete to remove the profile.
C
CCP
G
S
Chapter 11 Profile Screens
C
CCP
G
S
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