D-285
Cisco Transport Manager Release 7.2 User Guide
78-17630-01
AppendixD Slot Property Information—FC_MR-4, FMEC, Multirate, Optical, and Transponder Cards Transponder Cards
D.5.20.5 Current Tab
The Current tab allows you to assign performance monitoring thresholds for the wavelength converter
module laser current levels.
D.5.20.6 Power Tab
The Power tab allows you to assign performance monitoring thresholds for the wavelength converter
module Laser 1 power levels.
TableD-372 Field Descriptions for the Quality of Service Tab
Field Description
B1 Counters
Errored Seconds Setsthe highthreshold forthe number of B1 errored seconds (ES)and the alarmseverity level.
An errored second is a one-second period with one or more error blocks or at least one defect.
Severely Errored Seconds Sets the high threshold for the number of B1 severely errored seconds (SES) and the alarm
severitylevel. A severely errored second is a one-second period that contains at least 30 percent
of errored blocks or at least one defect.
Background Block Errors Sets the high threshold for the number of B1 background block errors (BBE) and the alarm
severitylevel. An errored block is a block in which one or more bits are in error. A background
block error is an errored block that does not occur as part of a severely errored second.
Unavailable Seconds Setsthe high thresholdfor the number of B1 unavailableseconds (UAS) andthe alarm severity
level. The detection of 10 consecutive SES begins a period of UAS. The 10 SES detected are
part of the UAS. The ES and SES counters decrement by 10 seconds and the UAS counter
increments by an equivalent number of seconds. A new period of available time begins at the
onset of 10 consecutive non-SES events.
TableD-373 Field Descriptions for the Current Tab
Field Description
Laser 1 Current
Value When the Update button is clicked, displays the Laser 1 current of the module.
Degrade Sets the degrade threshold for Laser 1 current (in mA) and the alarm severity level.
Fail Sets the failure threshold for Laser 1 current (in mA) and the alarm severity level.
TableD-374 Field Descriptions for the Power Tab
Field Description
Laser 1 Power
Value When theUpdate button is clicked, displays the current power of Laser 1.
Low Sets the low threshold for the laser power (in mW) and the alarm severity level.
High Sets the high threshold for the laser power (in mW) and the alarm severity level.