- Contents
SNMP Technical Reference
Trap messages
coldStart trap message
| Type | Access | Description |
|---|---|---|
|
N/A |
N/A |
A coldStart trap signifies that the sending protocol entity is reinitializing itself such that the agent's configuration or the protocol entity implementation may be altered. |
warmStart trap message
| Type | Access | Description |
|---|---|---|
|
N/A |
N/A |
A warmStart trap signifies that the sending protocol entity is reinitializing itself such that neither the agent configuration nor the protocol entity implementation is altered. |
linkDown trap message
| Type | Access | Description |
|---|---|---|
|
N/A |
N/A |
A linkDown trap signifies that the sending protocol entity recognizes a failure in one of the communication links represented in the agent's configuration. |
linkUp trap message
| Type | Access | Description |
|---|---|---|
|
N/A |
N/A |
A linkUp trap signifies that the sending protocol entity recognizes that one of the communication links represented in the agent's configuration has come up. |
authenticationFailure trap message
| Type | Access | Description |
|---|---|---|
|
N/A |
N/A |
An authenticationFailure trap signifies that the sending protocol entity is the addressee of a protocol message that is not properly authenticated. While implementations of the SNMP must be capable of generating this trap, they must also be capable of suppressing the emission of such traps via an implementation-specific mechanism. |

