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Cisco ONS 15310-MA SDH Reference Manual, Release 9.1 and Release 9.2
78-19417-01
Chapter 11 Performance Monitoring
Performance Monitoring for Optical Ports
11.6.1.6 CE-100T-8, CE-MR-6, and ML-100T-8 Card POS Ports History Window
The Ethernet POS Ports History window lists past Ethernet POS Ports statistics for the previous time
intervals. Depending on the selected time interval, the History window displays the statistics for each
port for the number of previous time intervals as shown in Table 11-8 on page 11-22. The listed
parameters are defined in Table 11-6 on page 11-20.
11.7 Performance Monitoring for Optical Ports
The following sections list the PM parameters for the STM1, STM4 and STM16 ports. The listed
parameters are defined in Table 11-2 on page 11-4.
11.7.1 STM1 Port Performance Monitoring Parameters
Figure 11-8 shows the signal types that support near-end and far-end PM parameters.
Figure 11-8 Monitored Signal Types for the STM1 Port
Figure 11-9 shows where overhead bytes detected on the ASICs produce PM parameters for the STM1
port.
ONS 15310-MA SDH
PTE
STM1 STM-N
Fiber
STM1Signal
STM1Signal
ONS 15310-MA SDH
STM1STM-N
VC Path (VC XX-P) PMs Near and Far End Supported
PTE
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