EXFO IQS-8100 Series Transport Blazer for IQS-600 - Manual (Page 300)

DSn Tabs
286 IQS-8100 Series Transport Blazer
FDL RX
Bit-Oriented Messages
The Bit-Oriented Messages are priority messages send over the Data-Link.
These messages are mostly used for networking operation and
maintenance. A Bit-Oriented Message consists of 8 consecutive 1s
followed by a byte starting and ending by zeros.
³
Priority
Note: See Priority on page 281 for the list of possible Priority codeword
messages.
Current indicates the priority message detected in the last second. If
no priority message has been detected, “--” is displayed.
Previous indicates the last priority message detected excluding the
current message. If no priority message has been detected since the
beginning of the test, “--” is displayed.
³
Command/Response
Note: See Command/Response on page 282 for the list of possible
Command/Response codeword messages.
Current indicates the command/response message detected in the
last second. If no priority message has been detected, “--” is displayed.
Previous indicates the last command/response message detected
excluding the current message. If no command/response message has
been detected since the beginning of the test, “--” is displayed.