Lldpremtableschange, Lldpxmedtopologychang edetected, Standard traps – Brocade Unified IP MIB Reference (Supporting FastIron Release 07.5.00) User Manual

Page 704: System status traps, Coldstart, Warmstart, Linkdown, Linkup

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Unified IP MIB Reference

53-1002549-02

Standard traps

Standard traps

This section describes the supported standard traps.

System status traps

Brocade supports the following traps from RFC 1215.

lldpRemTablesChange
1.0.8802.1.1.2.1.4.1

None

An lldpRemTablesChange notification is sent when the value of
lldpStatsRemTableLastChangeTime changes. It can be used by an
NMS to trigger LLDP remote systems table maintenance polls.
NOTE: Transmission of lldpRemTablesChange notifications is

throttled by the agent, as specified by the
lldpNotificationInterval object.

lldpXMedTopologyChang
eDetected
1.0.8802.1.1.2.1.5.479
5.0.1

None

Allows a device to transfer information related to topology changes
to management applications in an asynchronous manner.
Specifically, this enables notification of the fact that a new remote
device was connected to the local port of an LLDP-MED network
connectivity device, or that a remote device was removed from the
local port. The purpose of this notification is efficient,
near-real-time transmission of information regarding moves and
changes to the management applications. Information carried by
the list of objects (varbind) contained in the notification allows the
receiving management application to uniquely identify the local
port where the topology change occurred, as well as the device
capability of the remote endpoint device that was attached to or
removed from the port.

Name, OID, and syntax

Access

Description

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 reinitializing 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 reinitializing itself;
however, the agent configuration or the protocol entity
implementation is not altered.

linkDown
1.3.6.1.6.3.1.1.5.3

ifDescr,
ifAlias,
snAgGblTra
pMessage

A failure in one of the communication links.

linkUp
1.3.6.1.6.3.1.1.5.4

ifIndex(1)
ifDescr(2)

The communication link is up.

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