lldpV2RemTable
LLDP-V2-MIB ·
.1.3.111.2.802.1.1.13.1.4.1
Object
table
This table contains one or more rows per physical network
connection known to this agent. The agent may wish to ensure
that only one lldpRemEntry is present for each local port
and destination MAC address,
or it may choose to maintain multiple lldpRemEntries for
the same local port and destination MAC address.
The following procedure may be used to retrieve remote
systems information updates from an LLDP agent:
1. NMS polls all tables associated with remote systems
and keeps a local copy of the information retrieved.
NMS polls periodically the values of the following
objects:
a. lldpV2StatsRemTablesInserts
b. lldpV2StatsRemTablesDeletes
c. lldpV2StatsRemTablesDrops
d. lldpV2StatsRemTablesAgeouts
e. lldpV2StatsRxPortAgeoutsTotal for all ports.
2. LLDP agent updates remote systems MIB objects, and
sends out notifications to a list of notification
destinations.
3. NMS receives the notifications and compares the new
values of objects listed in step 1.
Periodically, NMS should poll the object
lldpV2StatsRemTablesLastChangeTime to find out if anything
has changed since the last poll. If something has
changed, NMS polls the objects listed in step 1 to
figure out what kind of changes occurred in the tables.
If value of lldpV2StatsRemTablesInserts has changed,
then NMS walks all tables by employing TimeFilter
with the last-polled time value. This request
returns new objects or objects whose values have been
updated since the last poll.
If value of lldpV2StatsRemTablesAgeouts has changed,
then NMS walks the lldpStatsRxPortAgeoutsTotal and
compares the new values with previously recorded ones.
For ports whose lldpStatsRxPortAgeoutsTotal value is
greater than the recorded value, NMS can
retrieve objects associated with those ports from
table(s) without employing a TimeFilter (which is
performed by specifying 0 for the TimeFilter).
lldpV2StatsRemTablesDeletes and lldpV2StatsRemTablesDrops
objects are provided for informational purposes.
Context
- MIB
- LLDP-V2-MIB
- OID
.1.3.111.2.802.1.1.13.1.4.1- Type
- table
- Status
- current
- Parent
- lldpV2RemoteSystemsData
- Siblings
- 3
- Children
- 1
Syntax
No syntax metadata recorded.
Values & Constraints
No enumerated values or constraints recorded.
Related Objects
Sibling Objects
| Object | Type | Syntax | OID |
|---|---|---|---|
| lldpV2RemManAddrTable This table contains one or more rows per management address
information on the remote system learned on a particular port
contained in the local chassis known to this agent. | table | - | .1.3.111.2.802.1.1.13.1.4.2 |
| lldpV2RemUnknownTLVTable This table contains information about an incoming TLV that
is not recognized by the receiving LLDP agent. The TLV may
be from a later version of the basic management set.
… | table | - | .1.3.111.2.802.1.1.13.1.4.3 |
| lldpV2RemOrgDefInfoTable This table contains one or more rows per physical network
connection which advertises the organizationally defined
information.
Note that this table contains one or mor… | table | - | .1.3.111.2.802.1.1.13.1.4.4 |
Child Objects
| Object | Type | Syntax | OID |
|---|---|---|---|
| lldpV2RemEntry Information about a particular physical network connection.
Entries may be created and deleted in this table by the agent,
if a physical topology discovery process is active.
… | row | - | .1.3.111.2.802.1.1.13.1.4.1.1 |