D-55
Cisco Transport Manager Release 7.2 User Guide
78-17630-01
AppendixD Slot Property Information—FC_MR-4, FMEC, Multirate, Optical, and Transponder Cards Multirate Cards
D.3.2.5.4 Physical Thresh 15 Min Subtab
The Physical Thresh 15 Min subtab allows you to view and change the 15-minute near-end physical
thresholds of the MRC-12 card.
D.3.2.5.5 Physical Thresh 1 Day Subtab
ThePhysical Thresh 1 Day subtab allows you to view and change the 1-day near-end physical thresholds
of the MRC-12 card.
PSC-W Displays the protection switching count–working
PSD-W Displays the protection switching duration–working
PSC-S Displays the protection switching count–span
PSD-S Displays the protection switching duration–span
PSC-R Displays the protection switching count–ring
PSD-R Displays the protection switching duration–ring
Far End
Port Number Displays the optical port number
EB-MS Displays the errored block–multiplex section
BBE-MS Displays the background block errors–multiplex section
ES-MS Displays the errored seconds–multiplex section
SES-MS Displays the severely errored seconds–multiplex section
UAS-MS Displays the unavailable seconds–multiplex section
TableD-61 Field Descriptions for the MS Thresh 1 Day Subtab (continued)
Field Description
TableD-62 Field Descriptions for the Physical Thresh 15 Min 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
receiverpower 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.