Chapter 15 xDSL Line Data
IES-708-22A User’s Guide
133
Figure 59 Basic Setting > xDSL Line Data > Line Performance
The following table describes the labels in this screen.
Table 30 Basic Setting > xDSL Line Data > Line Performance
LABEL DESCRIPTION
Line Rate Click Line Rate to display a DSL port’s line operating values (see Section 15.1
on page 131).
Port Use this drop-down list box to select a port for which you wish to view
information.
Refresh Click Refresh to display updated information.
Port Name This section displays the name of the port.
Performance (since
last boot up)
There is a mechanism in SHDSL for the STU-C and STU-R to exchange
information about line performance. As a result, the IES-708-22A can report the
errors detected by the STU-C and the STU-R.
Stuc: This refers to what is detected by the Central Office (CO) end point.
Stur: This refers to what is detected by the Remote (R) end point.
Init This field displays the number of link-ups and link-downs.
Stuc/Stur ES The number of Errored Seconds detected by the STU-C and the STU-R on this
DSL port. An Errored Second is defined as a count of 1-second intervals during
which one or more CRC anomalies are declared and/or one or more LOSW
defects are declared.
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