12-12
Cisco ONS 15310-MA SDH Reference Manual, Release 9.1 and Release 9.2
78-19417-01
Chapter 12 SNMP
SNMPv1/v2 Community Names

12.6.2 Variable Trap Bindings

Each SNMP trap contains variable trap bindings that are used to create MIB tables. ONS 15310-MA
SDH traps and bindings are listed in Table 12-5 .
12.7 SNMPv1/v2 Community Names
You can provision community names for all SNMP requests from the SNMP Trap Destination dialog box
in CTC. When community names are assigned to traps, the ONS 15310-MA SDH treat the request as
valid if the community name matches one provisioned in CTC. If the community name does not match
the provisioned list, SNMP drops the request.
Table 12-5 Supported ONS 15310-MA SDH SNMPv2 Trap Variable Bindings
Trap
Number ONS 15454 Name ONS 15310-MA SDH Name Description
1 sysUpTime sysUpTime The first variable binding in the variable
binding list of an SNMPv2-Trap-PDU.
2 snmpTrapOID snmpTrapOID The second variable binding in the variable
binding list of an SNMPv2-Trap-PDU.
3 cerent454NodeTime cerentGenericNodeTime The time that an event occurred
4 cerent454AlarmState cerentGenericAlarmState The alarm severity and service-affecting status.
Severities are Minor, Major, and Critical.
Service- affecting statuses are service-affecting
and non-service affecting.
5 cerent454AlarmObjectType cerentGenericAlarmObjectType The entity type that raised the alarm. The NMS
should use this value to decide which table to
poll for further information about the alarm.
6 cerent454AlarmObjectIndex cerentGenericAlarmObjectIndex Every alarm is raised by an object entry in a
specific table. This variable is the index of the
objects in each table; if the alarm is
interface-related, this is the index of the
interfaces in the interface table.
7 cerent454AlarmSlotNumber cerentGenericAlarmSlotNumber The slot of the object that raised the alarm. If a
slot is not relevant to the alarm, the slot number
is zero.
8 cerent454AlarmPortNumber cerentGenericAlarmPortNumber The port of the object that raised the alarm. If a
port is not relevant to the alarm, the port number
is zero.
9 cerent454AlarmLineNumber cerentGenericAlarmLineNumber The object line that raised the alarm. If a line is
not relevant to the alarm, the line number is
zero.
10 cerent454AlarmObjectName cerentGenericAlarmObjectName The TL1-style user-visible name that uniquely
identifies an object in the system.