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4 • Alarms
Model 3120 RAS Administrators’ Reference Guide
26
Introduction
Introduction
The access server has an extensive alarm reporting system which enables users to configure, monitor, and test
major and minor alarms. The alarm system can be set to notify if equipment fails (for example, a power supply
failure) or if a T1/E1/PRI port malfunctions. There are 11 access server items that can be configured by the
user to generate alerts based on the condition of the access server. The access server has three methods to notify
of an alarm condition:
•
Front panel LED—The front panel ALARM LED has three states that indicate the presence and severity of
an alarm. The states are:
-
Off—No alarm present
-
Solid—Minor alarm
-
Flashing—Major alarm.
•
Administration web page indication—The alarms window of the administration page uses highlighting to
indicate which items are in alarm state and how critical the alarm is according to the alarm severity set (see
figure 9):
-
Red
—Indicates that the alarm has been designated as a critical alarm by the system administrator
-
Gold
—Indicates that the alarm has been designated as a major alarm by the system administrator
-
Yellow
—Iindicates that the alarm has been designated as a minor alarm by the system administrator
-
Blue
—Indicates that the alarm has informational value only as designated by the system administrator
-
None
—There is no alarm present or the system administrator has chosen for the alarm to be ignored
Figure 9. Sample alarm indication
Summary of Contents for 3120
Page 8: ...Contents Model 3120 RAS Administrators Reference Guide 8...
Page 12: ...About this guide Model 3120 RAS Administrators Reference Guide 12...
Page 134: ...8 Dial Out Model 3120 RAS Administrators Reference Guide 134 An example section of dialout...
Page 140: ...9 Callback Access Server Administrators Reference Guide 140 Dialout...
Page 176: ...13 Filter IP Model 3120 RAS Administrators Reference Guide 176 An example of using a filter...
Page 226: ...17 MFR Version 2 Model 3120 RAS Administrators Reference Guide 226 MFR Version 2 Modify...
Page 238: ...19 SNMP Model 3120 RAS Administrators Reference Guide 238 Out...
Page 304: ...25 License Model 3120 RAS Administrators Reference Guide 304 End User License Agreement...
Page 309: ...309 Appendix B MIB trees Chapter contents Model 2960 MIB Tree Structure 310...