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Page 296 of 378 Maintenance
553-3001-202 Standard 1.00 April 2000
ITG Trunk 2.0 alarms
This section describes the alarms, messages and codes output by the ITG
Trunk 2.0 card. All ITG Trunk 2.0 alarms shown in Table 44 on page 297 can
be emitted as SNMP traps. SNMP is the method ITG Trunk 2.0 uses to send
alarms to an alarm monitoring center.
ITG 2.0 displays and logs alarm information in the following ways:
1 Displayed on the ITG card console through the ITG shell in a Telnet
session or on a terminal connected to the local maintenance port.
2 Logged in the error log files on the /C: drive of the ITG card.
3 Events of the type “ITG4xx” (that is, major alarms – immediate
intervention required) are displayed on the faceplate maintenance
display. They appear in the form “I:4xx”, where “4xx” correspond to last
three digits of the alarm ITG04xx listed in Table 44.
4 You can access the current error log file through MAT ITG card
properties by clicking on the “Open Log File” button on the
“Maintenance” tab of ITG card properties.
If enabled in MAT ITG Node Properties SNMP Trap/Routing table IPs tab,
SNMP sends appropriate traps to MAT Alarm Management or another
specific SNMP manager when an error or event occurs. The ITG Trunk card
also puts the system error message into the error log file on the /C: drive of
the ITG card. View the log file with any text browser after uploading it to an
FTP host. To upload the log file to an FTP host, enter: “currLogFilePut” or
“prevLogFilePut” from the ITG shell.The ITG card generates SNMP alarm
traps for the following four alarm categories:
•
Alarm Clearance
(ITG01xx) – for information purposes.
•
Minor Alarm
(ITG02xx) – no intervention required
•
Major Alarm
(ITG03xx) – intervention required, but not immediately
•
Major Alarm
(ITG04xx) – immediate action required.Card is out of
service
Up to eight destination IP addresses can be configured to which these alarms
can be sent. The same addresses must be configured for all cards on the same
node. Table 44 on page 297 lists ITG SNMP alarms by severity.