ADTRAN Total Access 1240 Installation And Maintenance Practice page 121

Table 5-57. SHDSL Loop 1 Status Menu Fields (Continued)
Field
Loopback Status
SNR Margin (dB)
Loop Atten (dB)
ES
SES
UAS
LOSWS
CVC
61179605L5-5B
LTU Description
This field displays the loopback
status of the unit.
This field displays the received
signal level compared to noise
level from the unit.
This field displays the received
signal level from the unit
expressed in DB.
This field displays the running
count of seconds with any CRC
errors from the unit.
This field displays the running
count of seconds with 832 or more
CRC errors from the unit.
This field displays the running
count of seconds where link
access is not available from the
unit.
This field displays the running
count of seconds where the
SHDSL sync word is not detected
from the unit.
This field displays the running
count of code violations from the
unit.
Section 5, User Interface - Menu Descriptions
NTU Description
This field displays the loopback
status of the modem.
This field displays the received
signal level compared to noise
level from the SHDSL modem.
This field displays the received
signal level from the SHDSL
modem expressed in DB.
This field displays the running
count of seconds with any CRC
errors from the SHDSL modem.
This field displays the running
count of seconds with 832 or more
CRC errors from the SHDSL
modem.
This field displays the running
count of seconds where link
access is not available from the
SHDSL modem.
This field displays the running
count of seconds where the
SHDSL sync word is not detected
from the SHDSL modem.
This field displays the running
count of code violations from the
SHDSL modem.
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