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D-56
Cisco Transport Manager Release 7.2 User Guide
78-17630-01
Appendix D Slot Property Information—FC_MR-4, FMEC, Multirate, Optical, and Transponder Cards
Multirate Cards
D.3.2.5.6 RS Thresh 15 Min
The RS Thresh 15 Min subtab allows you to view and change the 15-minute near-end section thresholds
of the MRC-12 card.
D.3.2.5.7 RS Thresh 1 Day Subtab
The RS Thresh 1 Day subtab allows you to view and change the 1-day near-end section thresholds of the
MRC-12 card.
Table D-63 Field Descriptions for the Physical Thresh 1 Day Subtab
Field Description
Near End
Port Number Displays the port number.
LBC-HIGH Laser bias current maximum. Cisco default is (15 min): 150 percent.
LBC-LOW Laser bias current minimum. Cisco default is (15 min): 50 percent.
OPT-HIGH Optical power transmitted maximum. Cisco default is (15 min): 120 percent.
OPT-LOW Optical power transmitted minimum. Cisco default is (15 min): 80 percent
OPR-HIGH Optical power received maximum. Cisco default is (15 min): 200 percent.
OPR-LOW Optical power received minimum. Cisco default is (15 min): 50 percent.
Set OPR Setting the optical power received (OPR) establishes the received power level as 100 percent. If the
receiver power decreases, then the OPR percentage decreases to reflect the loss in receiver power. For
example, if the receiver power decreases 3 dBm, the OPR decreases 50 percent.
Table D-64 Field Descriptions for the RS Thresh 15 Min Subtab
Field Description
Near End
Port Number Displays the optical port number
EB-RS Displays the errored block–regenerator section
BBE-RS Displays the background block errors–regenerator section
ES-RS Displays the errored seconds–regenerator section
SES-RS Displays the severely errored seconds–regenerator section
UAS-RS Displays the unavailable seconds–regenerator section
OFS-RS Displays the out of framing seconds–regenerator section
Table D-65 Field Descriptions for the RS Thresh 1 Day Subtab
Field Description
Near End
Port Number Displays the optical port number
EB-RS Displays the errored block–regenerator section
BBE-RS Displays the background block errors–regenerator section