Appendix D Slot Property Information—FC_MR-4, FMEC, Multirate, Optical, and Transponder Cards

Transponder Cards

Table D-372 Field Descriptions for the Quality of Service Tab

Field

Description

B1 Counters

Errored Seconds

Sets the high threshold for the number of B1 errored seconds (ES) and the alarm severity 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

 

severity level. 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

 

severity level. 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

Sets the high threshold for the number of B1 unavailable seconds (UAS) and the 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.

 

 

D.5.20.5 Current Tab

The Current tab allows you to assign performance monitoring thresholds for the wavelength converter module laser current levels.

Table D-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.

 

 

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.

Table D-374 Field Descriptions for the Power Tab

Field

Description

Laser 1 Power

Value

When the Update 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.

 

 

 

 

Cisco Transport Manager Release 7.2 User Guide

 

 

 

 

 

 

 

78-17630-01

 

 

D-285

 

 

 

 

 

Page 285
Image 285
Cisco Systems 78-17630-01 appendix Current Tab, 285