Payload Pm Window - Cisco ONS 15454 DWDM Reference Manual

Chapter 17 Performance Monitoring
Table 17-1
Trunk-Side/Client-Side Optics PM
Parameters
Laser Bias (Avg,%)
Laser Bias (Max,%)
Laser Bias (Min,%)
Link Status
Rx Optical Pwr (Min,dBm)
Rx Optical Pwr (Avg,dBm)
Rx Optical Pwr (Max,dBm)
Tx Optical Pwr (Min,dBm)
Tx Optical Pwr (Avg,dBm)
Tx Optical Pwr (Max,dBm)
1. On the trunk side, this PM is not available for the following cards: TXP_MR_2.5G, TXPP_MR_2.5G, MXP_MR_2.5G, and

17.2.2 Payload PM Window

The Payload PM window subtabs change depending on the card provisioning. For more information
about provisioning TXP and MXP cards, refer to the "Provision Transponder and Muxponder Cards"
chapter in the Cisco ONS 15454 DWDM Procedure Guide. Possible Payload PM subtabs are: SONET,
SDH, Statistics, Utilization, and History. The following buttons function the same on all of the tabs. Not
all tabs have all of these buttons.
•
•
•
•
78-18343-02
Trunk-Side and Client-Side Optics PM Parameters
1
1
1
MXPP_MR_2.5G.
The Refresh button manually refreshes statistics.
Auto-Refresh sets a time interval at which automatic refresh occurs.
The Baseline button resets the displayed statistics values to zero.
(Statistics window only) The Clear button allows you to set the values to zero for displayed
statistics, all statistics for a port, and all statistics for all optical ports on a card.
Definition
Average Laser Bias Current (Laser Bias Avg) is the average
percentage of laser bias current during the PM time interval.
Maximum Laser Bias Current (Laser Bias Max) is the maximum
percentage of laser bias current during the PM time interval.
Minimum Laser Bias Current (Laser Bias Min) is the minimum
percentage of laser bias current during the PM time interval.
Indicates if the Fibre Channel link is receiving a valid Fibre
Channel signal (carrier) from the attached Fibre Channel device.
Up means present, and down means not present.
Minimum Receive Optical Power (Rx Optical Pwr Min, dBm) is
the minimum received optical power during the PM time
interval.
Average Receive Optical Power (Rx Optical Pwr Avg, dBm) is
the average received optical power during the PM time interval.
Maximum Receive Optical Power (Rx Optical Pwr Max, dBm)
is the maximum received optical power during the PM time
interval.
Minimum Transmit Optical Power (Tx Optical Pwr Min, dBm)
is the minimum optical power transmitted during the PM time
interval.
Average Transmit Optical Power (Tx Optical Pwr Avg, dBm) is
the average optical power transmitted during the PM time
interval.
Maximum Transmit Optical Power (Tx Optical Pwr Max, dBm)
is the maximum optical power transmitted during the PM time
interval.
Cisco ONS 15454 DWDM Reference Manual, R8.5
17.2.2 Payload PM Window
17-5