Configuring LLDP using Device Manager
271
Field
Description
lldpNotificationInterval
This object controls the transmission
of LLDP notifications. The agent
must not generate more than one
lldpRemTablesChange notification-event
in the indicated period, where a
notification-event is the "transmission of
a single notification PDU type to a list
of notification destinations." If additional
changes in lldpRemoteSystemsData
object groups occur within the indicated
throttling period, these trap-events must
be suppressed by the agent. An NMS
must periodically check the value of
lldpStatsRemTableLastChangeTime to
detect any missed lldpRemTablesChange
notification-events, for example, due
to throttling or transmission loss. If
notification transmission is enabled for
particular ports, the suggested default
throttling period is 5 seconds.
RemTablesLast
ChangeTime
The value of the sysUpTime object
(defined in IETF RFC 3418) at the
time an entry is created, modified, or
deleted in tables associated with the
lldpRemoteSystemsData objects, and
all LLDP extension objects associated
with remote systems. An NMS can
use this object to reduce polling of the
lldpRemoteSystemsData objects.
RemTablesInserts
The number of times the complete
set of information advertised by a
particular MSAP is inserted into tables
contained in lldpRemoteSystemsData and
lldpExtensions objects. The complete set
of information received from a particular
MSAP is inserted into related tables. If
partial information cannot be inserted
for a reason such as lack of resources,
all of the complete set of information is
removed. This counter is incremented
only once after the complete set of
information is successfully recorded in
all related tables. Any failures occurring
during insertion of the information set,
which result in deletion of previously
inserted information, do not trigger any
changes in lldpStatsRemTablesInserts
because the insert is not completed yet or
Nortel Ethernet Routing Switch 4500 Series
Overview — System Configuration
NN47205-500
02.01
Standard
5.0
23 February 2007
Copyright © 2007, Nortel Networks
Nortel Networks Confidential
.