Cisco ONS 15454 SDH User Manual page 22

15.6.1 STM-1 Cards Performance Monitoring Parameters
15.6.1 STM-1 Cards Performance Monitoring Parameters
Figure 15-7
parameters for the STM-1 and STM1 SH 1310-8 cards.
Figure 15-7 PM Read Points on the STM-1 and STM1 SH 1310-8 Cards
ONS 15454 SDH
The PM parameters for the STM-1 and STM1 SH 1310-8 cards are described in
page 15-22
Table 15-23 Regenerator Section PM Parameters for the Near-End STM-1 and STM1 SH 1310-8 Cards
Parameter
RS-EB
RS-BBE
RS-ES
RS-SES
Cisco ONS 15454 SDH Reference Manual, R4.6
15-22
shows where overhead bytes detected on the ASICs produce performance monitoring
STM-1 Card
Pointer Processors
RS-EB
RS-BBE
RS-ES
RS-SES
MS-EB
MS-BBE
MS-ES
MS-SES
MS-UAS
MS-PPJC-Pdet
MS-NPJC-Pdet
MS-PPJC-Pgen
MS-NPJC-Pgen
PMs read on PMC
through Table 15-27 on page
Definition
Regenerator Section Errored Block (RS-EB) indicates that one or more
bits are in error within a block.
Regenerator Section Background Block Error (RS-BBE) is an errored
block not occurring as part of an SES.
Regenerator Section Errored Second (RS-ES) is a one-second period with
one or more errored blocks or at least one defect.
Regenerator Section Severely Errored Second (RS-SES) is a one-second
period which contains 30 percent or more errored blocks or at least one
defect. SES is a subset of ES.
BTC
ASIC
HP-EB
HP-BBE
HP-ES
High-
HP-SES
Order
HP-UAS
Path
HP-ESR
Level
HP-SESR
HP-BBER
PMs read on BTC ASIC
15-24.
Chapter 15 Performance Monitoring
Cross-Connect
Card E1
Table 15-23 on
April 2008