Snmp Granular Trap Packets - DPS Telecom NetGuardian-16S User Manual

15.5

SNMP Granular Trap Packets

Table 12.3.A shows the information contained in the SNMP Trap packets sent by the NetGuardian-16S. The
NetGuardian-16S sends a unique, granular Trap OID for each alarm point, and the Trap includes the
user-configured alarm description in a variable binding value field.
There are two ways your SNMP manager can identify alarms from the NetGuardian-16S:
· Read the unique, granular Traps OID for each alarm
· Read the generic Trap OID for any NetGuardian-16S Trap (1.3.6.1.4.1.2682.1.2.5.1.2.99.1.1.1) and parse
the variable binding for the alarm description.
Table 20.3.A. MIB object identifier tree descriptions
SNMP Header
0
Public
Trap
1.3.6.1.4.1.2682.1.2
126.10.230.181
Enterprise Specific
8001
617077
1.3.7.1.2.1.1.1.0
NetGuardian-16S
1.3.6.1.2.1.1.6.0
1-800-622-3314
1.3.6.1.4.1.2682.1.2.4.1.0
01-02-1995 05:08:27.760
1.3.6.1.4.1.2682.1.2.5.1.1.99.1.1.1
99
1.3.6.1.4.1.2682.1.2.5.1.2.99.1.1.1
1
1.3.6.1.4.1.2682.1.2.5.1.3.99.1.1.1
1
1.3.6.1.4.1.2682.1.2.5.1.4.99.1.1.1
1
1.3.6.1.4.1.2682.1.2.5.1.5.99.1.1.1
Rectifier Failure
1.3.6.1.4.1.2682.1.2.5.1.6.99.1.1.1
Alarm
Table 12.3.A. Example of SNMP headers and descriptions
Description
Version
Request
Request
Enterprise
Agent address
Generic Trap
Specific Trap
Time stamp
Object
Value
Object
Value
Object
Value
Object
Value
Object
Value
Object
Value
Object
Value
Object
Value
Object
Value
59