Chapter 7 Monitor Performance; Before You Begin - Cisco ONS 15327 Procedure Manual

Monitor Performance
Performance monitoring (PM) parameters are used by service providers to gather, store, threshold, and
report performance data for early detection of problems. For more PM information, details, and
definitions refer to the Cisco ONS 15327 Reference Manual. This chapter explains how to enable and
view performance monitoring statistics for the Cisco ONS 15327.

Before You Begin

Before performing any of the following procedures, investigate all alarms and clear any trouble
conditions. Refer to the Cisco ONS 15327 Troubleshooting Guide as necessary.
This section lists the chapter procedures (NTPs). Turn to a procedure for applicable tasks (DLPs).
1.
2.
3.
Note For additional information regarding PM parameters, refer to the Digital transmission surveillance
section in Telcordia's GR-1230-CORE, GR-820-CORE, GR-499-CORE, and GR-253-CORE
documents, and in the ANSI document entitled Digital Hierarchy - Layer 1 In-Service Digital
Transmission Performance Monitoring.
March 2003
NTP-B73 Enable Performance Monitoring, page
NTP-B195 Monitor Electrical or Optical Performance, page
NTP-B198 Monitor Ethernet Performance, page
C H A P T E R
7-2—Complete as needed.
7-6—Complete as needed.
7-15—Complete as needed.
Cisco ONS 15327 Procedure Guide, R4.0
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7-1