EXFO IQS-8100 Series Transport Blazer for IQS-600 - Manual (Page 137)

Smart Mode
SONET/SDH Application 123
Legend
Legend
SmartMode uses visual indicators to identify particular information like
alarms/errors, structured payload, selected timeslot/tributary, VCG, etc.
The following table shows the different indicators.
Visual
Indicator
Indicator Description Description Apply to
Light blue color Not selected Timeslot,
Tributary
Dark blue color Selected Signal,
Timeslot,
Tributary
Red color Current alarm/error
Yellow color History alarm/errors
Light gray color Unequipped Timeslot,
Tributary
Underlined timeslot (STS-1 is
used as example)
VT/TUG Structured Payload Timeslot
Underlined timeslot with a little
triangle in the bottom-right
corner (STS-1 is used as
example)
VT/TUG Structured payload
Scanned. The little triangle
summarizes LOP
alarms/errors.
Little blue square in the top-left
corner (STS-1 is used as example
Pointer Adjustment Timeslot,
Tributary
Low Order Path (LOP) Type of payload
Examples: VCG, VT1.5, etc. Tributary
Light gray background color with
a question mark (?)
Unidentified Timeslot,
Tributary