Chapter 12. SNMP Management
61200226L1-1
ATLAS 800
PLUS
User Manual
12-3
the system controller, the
coldStart
trap would not generate to that
destination because the
coldStart
trap severity level is defined as
Nor-
mal
. (Recall that each trap event has a severity level:
Disabled, Infor-
mational, Normal, Warning, Minor, Major,
and
Critical
.)
3.
Control certain traps through SNMP of specific MIB variables. These
variables are outlined in the remainder of this chapter.
Standard Traps
Table 12-2 describes the standard traps supported by ATLAS.
RFC1213, or MIB II, defines the object type
snmpEnabledAuthenTraps
. If
you set this value to 2, the generation of the
authenticationFailure
trap is disabled. This trap is enabled by setting
snmpEnableAuthenTraps
to 1. One possible reason for an authentication failure would be an invalid
community name in the received protocol message.
DS1 Traps
ATLAS supports RFC1406, the DS1 standard MIB, as well as the ADTRAN
DS1 MIB, an extension to RFC1406. The ADTRAN DS1 group lets you send
traps for DS1 Alarm Failures and Performance Threshold Crossing Alerts.
The DS1 Alarm Table, defined in the ADTRAN DS1 extension MIB, contains
entries that enable the status bits to send an Alarm Trap message. Each
Alarm Table row entry corresponds to a DS1 interface managed by the de-
vice. The DS1 Alert Table, also defined in the ADTRAN DS1 MIB, contains
similar entries for controlling the Alert Traps.
DS1 Alarm Traps
DS1 line status is reported in the bit-encoded dsx1LineStatus object variable.
Each trap represents a bit value = 1 change in dsx1LineStatus. Table 12-3 de-
scribes the DS1 alarm traps supported by ATLAS 800
PLUS
.
Table 12-2. Standard Traps
Index
Trap Name
Severity
Description
0
coldStart
Normal
ATLAS is such that its configuration may be
altered; this trap is generated on power up.
1
warmStart
Normal
ATLAS is reinitializing without altering its
configuration.
2
linkDown
Warning
One of the ATLAS communication links has
failed.
3
linkUp
Normal
One of the ATLAS communication links has
come up.
4
authenticationFailure
Informational
ATLAS has received a protocol message
that has failed authentication.
Содержание Atlas 800 Plus
Страница 1: ...ATLAS 800PLUS User Manual Part Number 1200226L1 Part Number 1200228L1 61200226L1 1C May 2000...
Страница 12: ...xii...
Страница 26: ...List of Tables xxvi ATLAS 800PLUS User Manual 61200226L1 1...
Страница 34: ...Chapter 1 Introducing the ATLAS 800PLUS 1 8 ATLAS 800PLUS User Manual 61200226L1 1...
Страница 48: ...Chapter 3 Operating the ATLAS 800PLUS 3 6 ATLAS 800PLUS User Manual 61200226L1 1...
Страница 66: ...Chapter 5 Navigating the Terminal Menu 5 6 ATLAS 800PLUS User Manual 61200226L1 1...
Страница 94: ...Chapter 7 Modules Terminal Menu 7 8 ATLAS 800PLUS User Manual 61200226L1 1...
Страница 104: ...Chapter 8 Dedicated Maps Terminal Menu 8 10 ATLAS 800PLUS User Manual 61200226L1 1 Figure 8 5 Completed Dedicated Map...
Страница 112: ...Chapter 9 Dedicated Circuit Backup and Circuit Status 9 8 ATLAS 800PLUS User Manual 61200226L1 1...
Страница 180: ...Appendix A System Event Logging A 14 ATLAS 800PLUS User Manual 61200226L1 1...
Страница 184: ...Appendix B Troubleshooting B 4 ATLAS 800PLUS User Manual 61200226L1 1...
Страница 208: ...Index Index 14 ATLAS 800PLUS User Manual 61200226L1 1...
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