EXFO FTB-800 Series for FTB-1 - Manual (Page 404)

Test Functions
394 FTB-700G/800 Series
FDL - Bit-Oriented Message
Protection Switch Line 13 01011010 11111111
Protection Switch Line 14 01011100 11111111
Protection Switch Line 15 01011110 11111111
Protection Switch Line 16 01100000 11111111
Protection Switch Line 17 01100010 11111111
Protection Switch Line 18 01100100 11111111
Protection Switch Line 19 01100110 11111111
Protection Switch Line 20 01101000 11111111
Protection Switch Line 21 01101010 11111111
Protection Switch Line 22 01101100 11111111
Protection Switch Line 23 01101110 11111111
Protection Switch Line 24 01110000 11111111
Protection Switch Line 25 01110010 11111111
Protection Switch Line 26 01110100 11111111
Protection Switch Line 27 01110110 11111111
Protection Switch Acknowledge 00011000 11111111
Protection Switch Release 00100110 11111111
Do Not use for Synchronization 00110000 11111111
Stratum 2 Traceable 00001100 11111111
SONET Minimum Clock Traceable 00100010 11111111
Stratum 4 Traceable 00101000 11111111
Stratum 1 Traceable 00000100 11111111
Synchronization Traceability Unknown 00001000 11111111
Stratum 3 Traceable
00010000 11111111
Command/Response Codeword Pattern