D-101
Cisco Transport Manager Release 7.2 User Guide
78-17630-01
AppendixD Slot Property Information—FC_MR-4, FMEC, Multirate, Optical, and Transponder Cards Optical Cards
D.4.4.5 Line (ONS 15454 SDH) Tab
The Line tab allows you to view and update OC192/STM64 XFR-based card optical line performance
monitoring information.
LBC-LOW Laser bias current minimum.
OPT-HIGH Optical power transmitted maximum.
OPT-LOW Optical power transmitted minimum.
OPR-HIGH Optical power received maximum.
OPR-LOW Optical power received minimum.
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.
TableD-108 Field Descriptions for the Line Tab (continued)
Field Description
TableD-109 Field Descriptions for the Line Tab
Field Description
Line Config
Port Number Displays the optical port number.
Port Name Allows you to enter the name of the optical port.
Admin State Displays the status of the line. The line can be In Service (IS), In Service–Auto In Service Soak
(IS_AINS), Out of Service (OOS), or Out of Service–Maintenance (OOS_MT).
Port Rate Sets the rate of the new port.