Datasheet

Table Of Contents
15-37
Cisco ONS 15454 SDH Reference Manual, R7.0
October 2008
Chapter 15 Performance Monitoring
15.7.4 STM-16 and STM-64 Card Performance Monitoring Parameters
15.7.4 STM-16 and STM-64 Card Performance Monitoring Parameters
Figure 15-13 shows the signal types that support near-end and far-end PM parameters for the OC48
IR/STM16 SH AS 1310 card, the OC48 LR/STM16 LH AS 1550 card, the OC48 ELR/STM16 EH 100
GHz card, the OC192 SR/STM64 IO 1310 card, the OC192 IR/STM64 SH 1550 card, the OC192
LR/STM 64 LH 1550 card, the OC192 LR/STM64 LH ITU 15xx.xx card, the OC192 SR1/STM64IO
Short Reach card, and the OC192/STM64 Any Reach card.
Figure 15-13 Monitored Signal Types for STM-16 and STM-64 Cards
Note PM parameters on the protect VC4 are not supported for MS-SPRing.
Figure 15-14 shows where overhead bytes detected on the ASICs produce performance monitoring
parameters for STM-16 and STM-64 cards.
Table 15-18 PM Parameters for STM-4 Cards
RS (NE/FE) MS (NE/FE) PSC (NE)
1
1. For information about troubleshooting SNCP switch counts, refer to the “Alarm Troubleshooting” chapter in the
Cisco ONS 15454 SDH Troubleshooting Guide. For information about creating circuits that perform a switch, see the
Chapter 11, “Circuits and Tunnels.”
PJC (NE)
2
2. In CTC, the count fields for HP-PPJC and HP-NPJC PM parameters appear white and blank unless they are enabled on the
Provisioning > Line tab. See the “15.3 Pointer Justification Count Performance Monitoring” section on page 15-4.
VC4 and VC4-Xc HP Path (NE)
3
3. SDH path PM parameters do not increment unless IPPM is enabled. See the “15.2 Intermediate-Path Performance
Monitoring” section on page 15-3.
RS-BBE
RS-EB
RS-ES
RS-SES
MS-BBE
MS-EB
MS-ES
MS-SES
MS-UAS
MS-PSC (1+1)
MS-PSC (MS-SPRing)
MS-PSD
MS-PSC-W
MS-PSD-W
MS-PSC-S
MS-PSD-S
MS-PSC-R
MS-PSD-R
HP-PPJC-Pdet
HP-NPJC-Pdet
HP-PPJC-Pgen
HP-NPJC-Pgen
HP-BBE
HP-BBER
HP-EB
HP-ES
HP-ESR
HP-SES
HP-SESR
HP-UAS
71106
ONS 15454
SDH
E1 STM-N
Fiber
Near End
STM-N Signal
High-Order VC-4 and VC-4Xc Path PMs Supported for the Near-End
ONS 15454
SDH
E1STM-N
Far End
STM-N Signal