show controller dwdm pm
To display performance monitoring information for a DWDM controller, use the show controller dwdm pm
command in EXEC mode.
show controller dwdm instance pm history [15-min| 24-hour| fec| optics| otn]
show controller dwdm instance pm interval [15-min| 24-hour][fec| optics| otn] index
Syntax Description
Physical interface instance. Naming notation is rack/slot/module/port and a slash
between values is required as part of the notation.
•
rack: Chassis number of the rack.
•
slot: Physical slot number of the line card.
•
module: Module number. A physical layer interface module (PLIM) is always 0.
Shared port adapters (SPAs) are referenced by their subslot number.
•
port: Physical port number of the interface.
For more information about the syntax for the router, use the question mark (?) online
help function.
instance
Displays all performance monitoring data.history
Displays specific performance monitoring data in a particular interval.interval
Displays performance monitoring data in a 15-minute interval.15-min
Displays performance monitoring data in a 24-hour interval.24-hour
Displays FEC performance parameters, such as bit errors corrected (BIEC) and
uncorrectable words.
fec
Displays optics performance parameters, such as optical power.optics
Displays OTN performance parameters, such as path monitoring failure counts (FC-PM)
and section monitoring unavailable seconds (UAS-SM).
otn
Interval for which to display the performance monitoring information.index
Command Default
No default behavior or values
Command Modes
EXEC
Cisco ASR 9000 Series Aggregation Services Router Interface and Hardware Component Command Reference,
Release 5.3.x
63
Dense Wavelength Division Multiplexing Commands on the Cisco ASR 9000 Series Router
show controller dwdm pm
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