Cisco Signaling Interface H.323 Guide de l'utilisateur télécharger pdf (Page 67)

CHAPTER

5-1

Cisco H.323 Signaling Interface User Guide

OL-2156-04 Rev. A1

Troubleshooting Cisco HSI Alarms

Introduction

This chapter contains information about Cisco H.323 Signaling Interface (HSI) alarms, troubleshooting

procedures for these alarms, and information about detailed logging. This chapter contains the following

sections:

• Alarms Overview, page 5-1

• Retrieving Alarm Messages, page 5-3

• Acknowledging and Clearing Alarms, page 5-4

• Troubleshooting, page 5-6

• Detailed Logging, page 5-16

Alarms Overview

An alarm can be in one of the following states:

• Raised, when a persistent fault occurs in the system

• Cleared, when the fault is fixed

Debounce

The alarms have a timeout (debounce) period. The debounce period is the time that elapses before an alarm

condition is accepted. Use the

ALARMDEBOUNCETIME parameter to set the debounce period (see

Chapter 3, “Provisioning the Cisco HSI”). The default debounce period is 0.

Alarm Severity Levels

The Cisco HSI generates autonomous messages, or events, to notify you of problems or atypical network

conditions. Depending on the event severity level, events are considered alarms or informational events.

Table 5-1 lists the severity levels and the required responses.

1 2 ... 62 63 64 65 66 67 68 69 70 71 72 ... 177 178

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Cisco Signaling Interface H.323 Guide de l'utilisateur Page 67