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14-4
Cisco Prime Network 4.0 User Guide
OL-29343-01
Chapter 14 Monitoring DWDM Properties
Viewing DWDM in Physical Inventory
Table 14-3 describes the information displayed for DWDM.
Table 14-3 DWDM Properties in Physical Inventory
Field Description
Location Physical interface using the format rack/slot/module/port where:
• rack is the chassis number of the rack.
• slot is the physical slot number of the line card.
• module is the module number. A physical layer interface module
(PLIM) is always 0. Shared port adapters (SPAs) are referenced by
their subslot number.
• port is the physical port number of the interface.
Controller Status Status of the controller: Up or Down.
Loopback Whether or not the DWDM controller is configured for loopback mode.
Frequency Frequency of the channel in terahertz.
Port Type The port type. In this case, DWDM.
MSA ITU Channel Multi Source Agreement (MSA) ITU channel number.
Rx Power Actual optical power at the receiving port.
Tx Power Value of the transmit power level.
Rx LOS Threshold Number of optical channel transport unit (OTU) loss of signal (LOS)
alarms. If the receive optical power is less than or equal to this defined
threshold, the optical LOS alarm is raised.
Wavelength Wavelength corresponding to the channel number in nanometers.
Wavelength Band Indicates the wavelength band: C-band or L-band.
Optics Type Indicates the optics type: GE or DWDM.
G709 Properties
G709 Status Whether the G.709 wrapper is enabled or disabled: Up or Down.
OTU Detected Alarms OTU overhead alarms.
ODU Detected Alarms Optical channel data unit (ODU) alarms.
OTU Detected Alerts OTU alerts.
ODU Detected Alerts ODU alerts.
FEC Info Indicates the:
• FEC mode of the controller: Disabled, Enhanced, Standard, or
Unknown.
• FEC mode on the remote device: Disabled, Enhanced, Standard, or
Unknown.
• Number of sync word mismatches found during the tracking phase.
G709 Details Click to view G709 properties. For more information, see Viewing
G.709 Properties, page 14-5.