Brocade 6910 Ethernet Access Switch MIB Reference - Manual (Page 93)

Brocade 6910 Ethernet Access Switch MIB Reference 81
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14
Standard traps
Standard traps
This section present the standard traps supported on devices.
System status traps
Brocade supports the following traps from RFC 1215:
Brocade supports the following traps from RFC 2863:
Traps for spanning tree protocol
Brocade supports for the following traps for Spanning Tree Protocol from RFC 1493.
Trap Name and Number Varbind Description
coldStart
1.3.6.1.6.3.1.1.5.1 (None) Indicates that the sending protocol entity is re-initializing itself: the
agent's configuration or the protocol entity implementation may
be altered.
warmStart
1.3.6.1.6.3.1.1.5.2 (None) Indicates that the sending protocol entity is re-initializing itself;
however, the agent configuration nor the protocol entity
implementation is not altered.
authenticationFailure
1.3.6.1.6.3.1.1.5.5 (None) Indicates 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 through an implementation-specific mechanism.
Trap Name and Number Varbind Description
linkDown
1.3.6.1.6.3.1.1.5.3 ifIndex(1)
ifAdminStatus(7)
ifOperStatus(8) A failure in one of the communication links.
For example,
Interface <port-name> <port-num>, state down
linkUp
1.3.6.1.6.3.1.1.5.4 ifIndex(1)
ifAdminStatus(7)
ifOperStatus(8) The communication link is up.
For example,
Interface <port-name> <port-num>, state up
Trap Name and Number Description
newRoot
1.3.6.1.2.1.17.0.1 Indicates that the sending agent has become the new root of the Spanning
Tree. The trap is sent by a bridge soon after its election as the new root, for
example, upon expiration of the Topology Change Timer immediately
subsequent to its election.
topologyChange
1.3.6.1.2.1.17.0.2 Is sent by a bridge when any of its configured ports transitions from the
Learning state to the Forwarding state, or from the Forwarding state to the
Blocking state. The trap is not sent if a newRoot trap is sent for the same
transition.