Avaya Configuring SNMP, BOOTP, DHCP, and RARP Services Manual de usuario descargar pdf (Pagina 36)

Configuring SNMP, BootP, DHCP, and RARP Services

2-6

117362-C Rev 00

For detailed information about entities and severity levels, see Event Messages for

Routers.

SNMP Trap Format

Some third-party network management applications, such as NetExpert,

OpenView, and SunNet, let you trigger an operation when a specific SNMP trap is

received. This section describes the SNMP trap format.

The router platform transmits a Bay Networks event log trap as a 32-bit value as

follows:

• Octets 1 and 2 (the most significant 16 bits) of the specific trap ID contain

values of 1 and 0, respectively, to identify a Bay Networks event log trap.

• Octet 3 of the specific trap ID contains a code that identifies the software

entity that generated the trap.

• Octet 4 of the specific ID contains the event code that, in conjunction with the

entity code, uniquely identifies the event.

Each 32-bit value is accompanied by three variable bindings that convey the event

string that describes the trap condition, the slot that hosts the entity that generated

the trap, and the trap severity (see Table 2-1

For detailed information about the SNMP trap format, see Event Messages for

Routers.

Trace Indicates information about each packet that traversed the

network. Bay Networks recommends viewing this type of trap

message only when diagnosing network problems.

Debug Indicates information that Bay Networks Customer Support

uses. These messages are not documented.

Table 2-1. Severity Levels

(continued)

Severity Description Code

1 2 ... 31 32 33 34 35 36 37 38 39 40 41 ... 175 176

Sin comentarios

Avaya Configuring SNMP, BOOTP, DHCP, and RARP Services Manual de usuario Pagina 36