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Chapter 12
Performance Monitoring
12.5.2 Physical Layer Parameters
The ONS 15600 retrieves the OPR, OPT, and LBC from the line card and stores these values with the
PM counts for the 15-minute and 1-day periods. You can retrieve current OPR, OPT, and LBC values for
each port by displaying the card view in CTC and clicking the Maintenance > Transceiver tabs.
The physical layer performance parameters consist of normalized and non-normalized values of LBC,
OPT, and OPR.
Table 12-4
Parameter
Non-normalized LBC (mA)
Non-normalized OPR (dbm)
Non-normalized OPT (dbm)
1. This value should be somewhat consistent from port to port and cannot be configured.
2. This value will vary from port to port because of received optical signal power differences. This value can be configured by
12.6 ASAP Card Performance Monitoring
The following sections define performance monitoring parameters for the Any Service Any Port (ASAP)
card.
12.6.1 ASAP Card Optical Performance Monitoring Parameters
Table 12-5
Table 12-5
ASAP Card PMs
Section (NE)
Line (NE)
CV-S
CV-L
ES-S
ES-L
SES-S
SES-L
SEF-S
UAS-L
FC-L
PSC (1+1)
PSC (BLSR)
PSD (1+1)
PSD (BLSR)
PSC-W
PSD-W
1. SONET path performance monitoring parameters increment only if IPPM is enabled. For additional information, see the
Performance Monitoring" section on page
Table 12-4
defines the non-normalized values.
Non-Normalized Transceiver Physical Optics for the OC-48/STM16 and
OC-192/STM64 Cards
1
2
1
calibrating the nominal value to the initial receive power level when the port is put in service.
lists the near-end and far-end section layer PMs.
STS Path (NE)
CV-P
ES-P
SES-P
UAS-P
FC-P
PPJC-PDET
NPJC-PDET
PPJC-PGEN
NPJC-PGEN
12-2. To monitor SONET path performance monitoring parameters, log into the far-end node directly.
Definition
The actual operating value of laser bias current (mA) for the specified
card port.
The actual operating value of optical power received (dBm) for the
specified card port.
The actual operating value of optical power transmitted (dBm) for the
specified card port.
1 ,2
Line (FE)
CV-L
ES-L
SES-L
UAS-L
FC-L
Cisco ONS 15600 Reference Manual, R7.0
12.5.2 Physical Layer Parameters
3, 4
Optics (NE)
STS Path (FE)
OPT
CV-P
OPR
ES-P
5
LBC
SES-P
UAS-P
FC-P
"12.2 Intermediate-Path
12-11
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