Unavailable Sec - VeEX MTT-14B User Manual

MTT-14B e_Manual D07-00-083P RevA00 Page 52 of 101
UNAVAILABLE SEC: Count of 1 second intervals for which the
SHDSL line is unavailable. The SHDSL line becomes unavailable
at the onset of 10 contiguous SESs. The 10 SESs are included in
the unavailable time. Once unavailable, the SHDSL line becomes
available at the onset of 10 contiguous seconds with no SESs.
The 10 seconds with no SESs are excluded from unavailable
time. Reset when ET is reset.
LOSW SEC: Loss of synchronization word second is a count of 1
second intervals during which one or more SHDSL LOSW defects
are declared. This parameter is reset when ET is reset.
The following F-keys are common to these screens:
PRINT (F1): Send the status screens to the serial port.
STORE (F2): Press to store the status screen.
RESTART (F3): Restarts polling and resets ET to zero.
RETRAIN (F4): Retrains the modem and resets ET to zero.