TN-LLDP-MIB Table View

The table that controls LLDP agent configuration information.

tnLldpConfigEntry row .1.3.6.1.4.1.7483.6.1.2.59.1.1.1

LLDP agent configuration information.
The content of this table is persistent across
re-initializations or re-boots.

Indexes

TROPIC-SYSTEM-MIBtnSysSwitchId

Column	Syntax	OID
tnLldpMessageTxInterval The interval at which LLDP frames are transmitted on behalf of this LLDP agent. The default value for tnLldpMessageTxInterval object is 30 seconds. The value of this object must be restored…	secondsInteger32r/w Constraints: range: 5-32768	.1.3.6.1.4.1.7483.6.1.2.59.1.1.1.1
tnLldpMessageTxHoldMultiplier The time-to-live value expressed as a multiple of the tnLldpMessageTxInterval object. The actual time-to-live value used in LLDP frames, transmitted on behalf of this LLDP agent, can be expressed by the following formu…	Integer32r/w Constraints: range: 2-10	.1.3.6.1.4.1.7483.6.1.2.59.1.1.1.2
tnLldpReinitDelay The tnLldpReinitDelay indicates the delay (in units of seconds) from when tnLldpPortConfigAdminStatus object of a particular port becomes 'disabled' until re-initialization will be attempted. The default …	secondsInteger32r/w Constraints: range: 1-10	.1.3.6.1.4.1.7483.6.1.2.59.1.1.1.3
tnLldpTxDelay The tnLldpTxDelay indicates the delay (in units of seconds) between successive LLDP frame transmissions initiated by value/status changes in the LLDP local systems MIB. The recommended value for the tnLldpTxDelay is se…	secondsInteger32r/w Constraints: range: 1-8192	.1.3.6.1.4.1.7483.6.1.2.59.1.1.1.4
tnLldpNotificationInterval 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 t…	secondsInteger32r/w Constraints: range: 5-3600	.1.3.6.1.4.1.7483.6.1.2.59.1.1.1.5
tnLldpTxCreditMax The maximum number of consecutive LLDPDUs that can be transmitted at any time. The default value for tnLldpTxCreditMax object is 5. The value of this object must be restored from non-volatile storage after a re-initiali…	Integer32r/w Constraints: range: 1-100	.1.3.6.1.4.1.7483.6.1.2.59.1.1.1.6
tnLldpMessageFastTx The interval at which LLDP frames are transmitted on behalf of this LLDP agent during fast transmission period (e.g. when a new neighbor is detected). The default value for tnLldpMessageFastTx object is 1 second. The va…	secondsInteger32r/w Constraints: range: 1-3600	.1.3.6.1.4.1.7483.6.1.2.59.1.1.1.7
tnLldpMessageFastTxInit The tnLldpMessageFastTxInit specifies the number of PDUs to transmit during a fast transmission period.	Integer32r/w Constraints: range: 1-8	.1.3.6.1.4.1.7483.6.1.2.59.1.1.1.8
tnLldpAdminStatus The tnLldpAdminStatus specifies whether or not LLDP is operationally 'enabled(1)' on the system, or 'disabled(2).' This is a system-wide configuration and overrides the individual port admin status.	TN-TC-MIBTmnxEnabledDisabledr/w Type Values: 1 enabled 2 disabled	.1.3.6.1.4.1.7483.6.1.2.59.1.1.1.9

The table that controls LLDP frame transmission on individual
ports and using particular destination MAC addresses.

tnLldpPortConfigEntry row .1.3.6.1.4.1.7483.6.1.2.59.1.2.1

LLDP configuration information for a particular port and
destination MAC address.

This configuration parameter controls the transmission and
the reception of LLDP frames on those interface/address
combinati…

Indexes

TN-PORT-MIBtnPortPortID tnLldpPortCfgDestAddressIndex

Column	Syntax	OID
tnLldpPortCfgDestAddressIndex The index value used to identify the destination MAC address associated with this entry. Its value identifies the row in the tnLldpPortConfigTable where the MAC address can be found.	TmnxLldpDestAddressTableIndex Type Constraints: range: 1..4096	.1.3.6.1.4.1.7483.6.1.2.59.1.2.1.1
tnLldpPortCfgAdminStatus The administratively desired status of the local LLDP agent. If the associated tnLldpPortCfgAdminStatus object has a value of 'txOnly(1)', then LLDP agent will transmit LLDP frames on this port and it wil…	Enumerationr/w Enumerated Values: 1 txOnly 2 rxOnly 3 txAndRx 4 disabled	.1.3.6.1.4.1.7483.6.1.2.59.1.2.1.2
tnLldpPortCfgNotifyEnable The tnLldpPortCfgNotifyEnable controls, on a per port basis, whether or not notifications from the agent are enabled. The value true(1) means that notifications are enabled; the value false(2) means that they are not.	SNMPv2-TCTruthValuer/w Type Values: 1 true 2 false Description: Represents a boolean value.	.1.3.6.1.4.1.7483.6.1.2.59.1.2.1.3
tnLldpPortCfgTLVsTxEnable The tnLldpPortCfgTLVsTxEnable, defined as a bitmap, includes the basic set of LLDP TLVs whose transmission is allowed on the local LLDP agent by the network management. Each bit in the bitmap corresponds to a TLV type a…	Bitsr/w Enumerated Values: 0 portDesc 1 sysName 2 sysDesc 3 sysCap	.1.3.6.1.4.1.7483.6.1.2.59.1.2.1.4

The table that controls selection of LLDP management address
TLV instances to be transmitted on individual ports.

tnLldpConfigManAddrPortsEntry row .1.3.6.1.4.1.7483.6.1.2.59.1.3.1

LLDP configuration information that specifies the set of ports
on which the local system management address instance will be
transmitted.

This configuration object joins the tnLldpPortConfigTable and the
tn…

Indexes

TN-PORT-MIBtnPortPortID tnLldpPortCfgDestAddressIndex tnLldpPortCfgAddressIndex

Column	Syntax	OID
tnLldpPortCfgAddressIndex The tnLldpPortCfgAddressIndex represents the system man address associated with a particular row in the tnLldpConfigManAddrPortsTable.	TmnxLldpManAddressIndex Type Values: 1 system	.1.3.6.1.4.1.7483.6.1.2.59.1.3.1.1
tnLldpPortCfgManAddrTxEnabled The tnLldpPortCfgManAddrTxEnabled specifies whether the port and MAC address will transmit the managment address information.	TN-TC-MIBTmnxEnabledDisabledr/w Type Values: 1 enabled 2 disabled	.1.3.6.1.4.1.7483.6.1.2.59.1.3.1.2
tnLldpPortCfgManAddrSubtype The tnLldpPortCfgManAddrSubtype indicates the management address representation in the tnLldpPortCfgManAddress object. The value of 'other (0)' indicates that no management address is in use.	IANA-ADDRESS-FAMILY-NUMBERS-MIBAddressFamilyNumbers Type Values: 0 other 1 ipV4 2 ipV6 3 nsap 4 hdlc 5 bbn1822 6 all802 7 e163 8 e164 9 f69 10 x121 11 ipx 12 appleTalk 13 decnetIV 14 banyanVines 15 e164withNsap 16 dns 17 distinguishedName 18 asNumber 19 xtpOverIpv4 20 xtpOverIpv6 21 xtpNativeModeXTP 22 fibreChannelWWPN 23 fibreChannelWWNN 24 gwid 25 afi 26 mplsTpSectionEndpointIdentifier 27 mplsTpLspEndpointIdentifier 28 mplsTpPseudowireEndpointIdentifier 29 mtipmultitopologyipversion4 30 mtipv6multitopologyipversion6 31 bgpSfc 16384 eigrpCommonServiceFamily 16385 eigrpIpv4ServiceFamily 16386 eigrpIpv6ServiceFamily 16387 lispCanonicalAddressFormat 16388 bgpLs 16389 fortyeightBitMac 16390 sixtyfourBitMac 16391 oui 16392 mac24 16393 mac40 16394 ipv664 16395 rBridgePortID 16396 trillNickname 16397 universallyUniqueIdentifier 16398 routingPolicyAfi 16399 mplsNamespaces 65535 reserved	.1.3.6.1.4.1.7483.6.1.2.59.1.3.1.3
tnLldpPortCfgManAddress The tnLldpPortCfgManAddress indicates the management address used by the tnLldpPortCfgAddressIndex.	LLDP-MIBLldpManAddress Type Constraints: range: 1..31	.1.3.6.1.4.1.7483.6.1.2.59.1.3.1.4

The table that contains the set of MAC addresses used
by LLDP for transmission and reception of LLDPDUs.

tnLldpDestAddressTableEntry row .1.3.6.1.4.1.7483.6.1.2.59.1.4.1

Destination MAC address information for LLDP.

This configuration parameter identifies a MAC address
corresponding to a TmnxLldpDestAddressTableIndex value.

Rows in this table are created as nec…

Indexes

TROPIC-SYSTEM-MIBtnSysSwitchId tnLldpAddressTableIndex

Column	Syntax	OID
tnLldpAddressTableIndex The index value used to identify the destination MAC address associated with this entry. The value of this object is used as an index to the tnLldpDestAddressTable.	TmnxLldpDestAddressTableIndex Type Constraints: range: 1..4096	.1.3.6.1.4.1.7483.6.1.2.59.1.4.1.1
tnLldpDestMacAddress The MAC address associated with this entry. The octet string identifies an individual or a group MAC address that is in use by LLDP as a destination MAC address. The MAC address is encoded in the octet st…	SNMPv2-TCMacAddress Type Constraints: range: 6 Description: Represents an 802 MAC address represented in the `canonical' order defined by IEEE 802.1a, i.e., as if it were transmitted least significant bit first, even though 802.5 (in contrast to other 802.x protocols) requires M…	.1.3.6.1.4.1.7483.6.1.2.59.1.4.1.2

A table containing LLDP transmission statistics for
individual port/destination address combinations.
Entries are not required to exist in
this table while the tnLldpPortConfigEntry object is equal to
'disabled(4)'.

tnLldpStatsTxPortEntry row .1.3.6.1.4.1.7483.6.1.2.59.2.1.1

LLDP frame transmission statistics for a particular port
and destination MAC address.
The port must be contained in the same chassis as the
LLDP agent.

All counter values in a particular entry shall be
main…

Indexes

TN-PORT-MIBtnPortPortID tnLldpStatsTxDestMACAddress

Column	Syntax	OID
tnLldpStatsTxDestMACAddress The index value used to identify the destination MAC address associated with this entry. Its value identifies the row in the tnLldpPortConfigTable where the MAC address can be found. The value of this obj…	TmnxLldpDestAddressTableIndex Type Constraints: range: 1..4096	.1.3.6.1.4.1.7483.6.1.2.59.2.1.1.1
tnLldpStatsTxPortFrames The number of LLDP frames transmitted by this LLDP agent on the indicated port.	SNMPv2-SMICounter32 Type Constraints: range: 0..4294967295	.1.3.6.1.4.1.7483.6.1.2.59.2.1.1.2
tnLldpStatsTxLLDPDULengthErrs The number of LLDPD Length Errors recorded for the Port.	SNMPv2-SMICounter32 Type Constraints: range: 0..4294967295	.1.3.6.1.4.1.7483.6.1.2.59.2.1.1.3

The table that stores LLDP RX stats for remote systems.

tnLldpStatsRemEntry row .1.3.6.1.4.1.7483.6.1.2.59.2.2.1

LLDP RX stats for remote systems.

Indexes

TROPIC-SYSTEM-MIBtnSysSwitchId

Column	Syntax	OID
tnLldpStatsRemTablesLastChangeTime The value of sysUpTime object (defined in IETF RFC 3418) at the time an entry is created, modified, or deleted in the in tables associated with the tnLldpRemoteSystemsData objects and all LLDP extension objects associat…	SNMPv2-SMIUnsigned32 Type Constraints: range: 0..4294967295	.1.3.6.1.4.1.7483.6.1.2.59.2.2.1.1
tnLldpStatsRemTablesInserts The number of times the complete set of information advertised by a particular MSAP has been inserted into tables contained in tnLldpRemoteSystemsData and lldpExtensions objects. The complete set of infor…	table entriesRMON2-MIBZeroBasedCounter32	.1.3.6.1.4.1.7483.6.1.2.59.2.2.1.2
tnLldpStatsRemTablesDeletes The number of times the complete set of information advertised by a particular MSAP has been deleted from tables contained in tnLldpRemoteSystemsData and lldpExtensions objects. This counter should be inc…	table entriesRMON2-MIBZeroBasedCounter32	.1.3.6.1.4.1.7483.6.1.2.59.2.2.1.3
tnLldpStatsRemTablesDrops The number of times the complete set of information advertised by a particular MSAP could not be entered into tables contained in tnLldpRemoteSystemsData and lldpExtensions objects because of insufficient resources.	table entriesRMON2-MIBZeroBasedCounter32	.1.3.6.1.4.1.7483.6.1.2.59.2.2.1.4
tnLldpStatsRemTablesAgeouts The number of times the complete set of information advertised by a particular MSAP has been deleted from tables contained in tnLldpRemoteSystemsData and lldpExtensions objects because the information timeliness interva…	RMON2-MIBZeroBasedCounter32	.1.3.6.1.4.1.7483.6.1.2.59.2.2.1.5

A table containing LLDP reception statistics for individual
ports and destination MAC addresses.
Entries are not required to exist in this table while
the tnLldpPortCfgAdminStatus object is equal to 'disabled(4)'.

tnLldpStatsRxPortEntry row .1.3.6.1.4.1.7483.6.1.2.59.2.3.1

LLDP frame reception statistics for a particular port.
The port must be contained in the same chassis as the
LLDP agent.

All counter values in a particular entry shall be
maintained on a continuing basis an…

Indexes

TN-PORT-MIBtnPortPortID tnLldpStatsRxDestMACAddress

Column	Syntax	OID
tnLldpStatsRxDestMACAddress The index value used to identify the destination MAC address associated with this entry. Its value identifies the row in the tnLldpStatsRxPortTable where the MAC address can be found.	TmnxLldpDestAddressTableIndex Type Constraints: range: 1..4096	.1.3.6.1.4.1.7483.6.1.2.59.2.3.1.1
tnLldpStatsRxPortFrameDiscard The number of LLDP frames received by this LLDP agent on the indicated port, and then discarded for any reason. This counter can provide an indication that LLDP header formating problems may exist with the local LLDP ag…	SNMPv2-SMICounter32 Type Constraints: range: 0..4294967295	.1.3.6.1.4.1.7483.6.1.2.59.2.3.1.2
tnLldpStatsRxPortFrameErrs The number of invalid LLDP frames received by this LLDP agent on the indicated port, while this LLDP agent is enabled.	SNMPv2-SMICounter32 Type Constraints: range: 0..4294967295	.1.3.6.1.4.1.7483.6.1.2.59.2.3.1.3
tnLldpStatsRxPortFrames The number of valid LLDP frames received by this LLDP agent on the indicated port, while this LLDP agent is enabled.	SNMPv2-SMICounter32 Type Constraints: range: 0..4294967295	.1.3.6.1.4.1.7483.6.1.2.59.2.3.1.4
tnLldpStatsRxPortTLVDiscard The number of LLDP TLVs discarded for any reason by this LLDP agent on the indicated port.	SNMPv2-SMICounter32 Type Constraints: range: 0..4294967295	.1.3.6.1.4.1.7483.6.1.2.59.2.3.1.5
tnLldpStatsRxPortTLVUnknown The number of LLDP TLVs received on the given port that are not recognized by this LLDP agent on the indicated port. An unrecognized TLV is referred to as the TLV whose type value is in the range of reser…	SNMPv2-SMICounter32 Type Constraints: range: 0..4294967295	.1.3.6.1.4.1.7483.6.1.2.59.2.3.1.6
tnLldpStatsRxPortAgeouts The counter that represents the number of age-outs that occurred on a given port. An age-out is the number of times the complete set of information advertised by a particular MSAP has been deleted from tables contained …	RMON2-MIBZeroBasedCounter32	.1.3.6.1.4.1.7483.6.1.2.59.2.3.1.7
tnLldpStatsRxPortTtl The last Time-To-Live (TTL) value that was received for a configured destination MAC by this LLDP agent on the indicated port,while this LLDP agent is enabled.	SNMPv2-SMIUnsigned32 Type Constraints: range: 0..4294967295	.1.3.6.1.4.1.7483.6.1.2.59.2.3.1.8

The table that stores LLDP local system data.

tnLldpLocSysDataEntry row .1.3.6.1.4.1.7483.6.1.2.59.3.1.1

LLDP local system data.

Indexes

TROPIC-SYSTEM-MIBtnSysSwitchId

Column	Syntax	OID
tnLldpLocChassisIdSubtype The type of encoding used to identify the chassis associated with the local system.	LLDP-MIBLldpChassisIdSubtype Type Values: 1 chassisComponent 2 interfaceAlias 3 portComponent 4 macAddress 5 networkAddress 6 interfaceName 7 local	.1.3.6.1.4.1.7483.6.1.2.59.3.1.1.1
tnLldpLocChassisId The string value used to identify the chassis component associated with the local system.	LLDP-MIBLldpChassisId Type Constraints: range: 1..255	.1.3.6.1.4.1.7483.6.1.2.59.3.1.1.2
tnLldpLocSysName The string value used to identify the system name of the local system. If the local agent supports IETF RFC 3418, tnLldpLocSysName object should have the same value of sysName object.	OctetString Constraints: range: 0-255	.1.3.6.1.4.1.7483.6.1.2.59.3.1.1.3
tnLldpLocSysDesc The string value used to identify the system description of the local system. If the local agent supports IETF RFC 3418, tnLldpLocSysDesc object should have the same value of sysDesc object.	OctetString Constraints: range: 0-255	.1.3.6.1.4.1.7483.6.1.2.59.3.1.1.4
tnLldpLocSysCapSupported The bitmap value used to identify which system capabilities are supported on the local system.	LLDP-MIBLldpSystemCapabilitiesMap Type Values: 0 other 1 repeater 2 bridge 3 wlanAccessPoint 4 router 5 telephone 6 docsisCableDevice 7 stationOnly	.1.3.6.1.4.1.7483.6.1.2.59.3.1.1.5
tnLldpLocSysCapEnabled The bitmap value used to identify which system capabilities are enabled on the local system.	LLDP-MIBLldpSystemCapabilitiesMap Type Values: 0 other 1 repeater 2 bridge 3 wlanAccessPoint 4 router 5 telephone 6 docsisCableDevice 7 stationOnly	.1.3.6.1.4.1.7483.6.1.2.59.3.1.1.6

This table contains one or more rows, per port and
destination MAC address, of information
associated with the local system known to this agent.

tnLldpLocPortEntry row .1.3.6.1.4.1.7483.6.1.2.59.3.2.1

Information about a particular port component.

Entries may be created and deleted in this table by the
agent.

Rows in this table can only be created for MAC addresses
that can validly be used i…

Indexes

TN-PORT-MIBtnPortPortID tnLldpLocPortDestMACAddress

Column	Syntax	OID
tnLldpLocPortDestMACAddress The index value used to identify the destination MAC address associated with this entry. Its value identifies the row in the tnLldpLocPortTable where the MAC address can be found.	TmnxLldpDestAddressTableIndex Type Constraints: range: 1..4096	.1.3.6.1.4.1.7483.6.1.2.59.3.2.1.1
tnLldpLocPortIdSubtype The type of port identifier encoding used in the associated 'tnLldpLocPortId' object.	LLDP-MIBLldpPortIdSubtype Type Values: 1 interfaceAlias 2 portComponent 3 macAddress 4 networkAddress 5 interfaceName 6 agentCircuitId 7 local	.1.3.6.1.4.1.7483.6.1.2.59.3.2.1.2
tnLldpLocPortId The string value used to identify the port component associated with a given port in the local system.	LLDP-MIBLldpPortId Type Constraints: range: 1..255	.1.3.6.1.4.1.7483.6.1.2.59.3.2.1.3
tnLldpLocPortDesc The string value used to identify the IEEE 802 LAN station's port description associated with the local system. If the local agent supports IETF RFC 2863, tnLldpLocPortDesc object should have the same value of ifDescr o…	OctetString Constraints: range: 0-255	.1.3.6.1.4.1.7483.6.1.2.59.3.2.1.4

This table contains management address information on the
local system known to this agent.

tnLldpLocManAddrEntry row .1.3.6.1.4.1.7483.6.1.2.59.3.3.1

Management address information about a particular chassis
component. There may be multiple management addresses
configured on the system identified by a particular
tnLldpLocChassisId. Each management address should ha…

Indexes

TROPIC-SYSTEM-MIBtnSysSwitchId tnLldpLocManAddrSubtype tnLldpLocManAddr

Column	Syntax	OID
tnLldpLocManAddrSubtype The type of management address identifier encoding used in the associated 'tnLldpLocManagmentAddr' object.	IANA-ADDRESS-FAMILY-NUMBERS-MIBAddressFamilyNumbers Type Values: 0 other 1 ipV4 2 ipV6 3 nsap 4 hdlc 5 bbn1822 6 all802 7 e163 8 e164 9 f69 10 x121 11 ipx 12 appleTalk 13 decnetIV 14 banyanVines 15 e164withNsap 16 dns 17 distinguishedName 18 asNumber 19 xtpOverIpv4 20 xtpOverIpv6 21 xtpNativeModeXTP 22 fibreChannelWWPN 23 fibreChannelWWNN 24 gwid 25 afi 26 mplsTpSectionEndpointIdentifier 27 mplsTpLspEndpointIdentifier 28 mplsTpPseudowireEndpointIdentifier 29 mtipmultitopologyipversion4 30 mtipv6multitopologyipversion6 31 bgpSfc 16384 eigrpCommonServiceFamily 16385 eigrpIpv4ServiceFamily 16386 eigrpIpv6ServiceFamily 16387 lispCanonicalAddressFormat 16388 bgpLs 16389 fortyeightBitMac 16390 sixtyfourBitMac 16391 oui 16392 mac24 16393 mac40 16394 ipv664 16395 rBridgePortID 16396 trillNickname 16397 universallyUniqueIdentifier 16398 routingPolicyAfi 16399 mplsNamespaces 65535 reserved	.1.3.6.1.4.1.7483.6.1.2.59.3.3.1.1
tnLldpLocManAddr The string value used to identify the management address component associated with the local system. The purpose of this address is to contact the management entity.	LLDP-MIBLldpManAddress Type Constraints: range: 1..31	.1.3.6.1.4.1.7483.6.1.2.59.3.3.1.2
tnLldpLocManAddrLen The total length of the management address subtype and the management address fields in LLDPDUs transmitted by the local LLDP agent. The management address length field is needed so that the receiving sys…	SNMPv2-SMIInteger32 Type Constraints: range: -2147483648..2147483647	.1.3.6.1.4.1.7483.6.1.2.59.3.3.1.3
tnLldpLocManAddrIfSubtype The enumeration value that identifies the interface numbering method used for defining the interface number, associated with the local system.	LLDP-MIBLldpManAddrIfSubtype Type Values: 1 unknown 2 ifIndex 3 systemPortNumber	.1.3.6.1.4.1.7483.6.1.2.59.3.3.1.4
tnLldpLocManAddrIfId The integer value used to identify the interface number regarding the management address component associated with the local system.	SNMPv2-SMIInteger32 Type Constraints: range: -2147483648..2147483647	.1.3.6.1.4.1.7483.6.1.2.59.3.3.1.5
tnLldpLocManAddrOID The OID value used to identify the type of hardware component or protocol entity associated with the management address advertised by the local system agent.	ObjectIdentifier	.1.3.6.1.4.1.7483.6.1.2.59.3.3.1.6

This table contains one or more rows per physical network
connection known to this agent. The agent may wish to ensure
that only one tnLldpRemEntry is present for each local port
and destination MAC address,
or it may choose to maintain multiple tnLldpRemEntry rows 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. tnLldpStatsRemTablesInserts
         b. tnLldpStatsRemTablesDeletes
         c. tnLldpStatsRemTablesDrops
         d. tnLldpStatsRemTablesAgeouts
         e. tnLldpStatsRxPortAgeouts 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
      tnLldpStatsRemTablesLastChangeTime to find out if anything
      has changed since the last poll. if something has
      changed, NMS will poll the objects listed in step 1 to
      figure out what kind of changes occurred in the tables.
          
      if value of tnLldpStatsRemTablesInserts has changed,
      then NMS will walk all tables by employing TimeFilter
      with the last-polled time value. This request will
      return new objects or objects whose values are updated
      since the last poll.
          
      if value of tnLldpStatsRemTablesAgeouts has changed,
      then NMS will walk the tnLldpStatsRxPortAgeouts and
      compare the new values with previously recorded ones.
      For ports whose tnLldpStatsRxPortAgeouts value is
      greater than the recorded value, NMS will have to
      retrieve objects associated with those ports from
      table(s) without employing a TimeFilter (which is
      performed by specifying 0 for the TimeFilter.)
          
      tnLldpStatsRemTablesDeletes and tnLldpStatsRemTablesDrops
      objects are provided for informational purposes.

tnLldpRemEntry row .1.3.6.1.4.1.7483.6.1.2.59.4.1.1

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.

Rows in this table can only be …

Indexes

TROPIC-SYSTEM-MIBtnSysSwitchId tnLldpRemTimeMark TN-PORT-MIBtnPortPortID tnLldpRemLocalDestMACAddress tnLldpRemIndex

Column	Syntax	OID
tnLldpRemTimeMark A TimeFilter for this entry. See the TimeFilter textual convention in IETF RFC 4502 and http://www.ietf.org/IESG/Implementations/RFC2021-Implementation.txt to see how TimeFilter works. This attribute is t…	RMON2-MIBTimeFilter	.1.3.6.1.4.1.7483.6.1.2.59.4.1.1.1
tnLldpRemLocalDestMACAddress The index value used to identify the destination MAC address associated with this entry. Its value identifies the row in the tnLldpRemTable where the MAC address can be found.	TmnxLldpDestAddressTableIndex Type Constraints: range: 1..4096	.1.3.6.1.4.1.7483.6.1.2.59.4.1.1.2
tnLldpRemIndex This object represents an arbitrary local integer value used by this agent to identify a particular connection instance, unique only for the indicated remote system. An agent is encouraged to assign monot…	Integer32 Constraints: range: 1-2147483647	.1.3.6.1.4.1.7483.6.1.2.59.4.1.1.3
tnLldpRemChassisIdSubtype The type of encoding used to identify the chassis associated with the remote system.	LLDP-MIBLldpChassisIdSubtype Type Values: 1 chassisComponent 2 interfaceAlias 3 portComponent 4 macAddress 5 networkAddress 6 interfaceName 7 local	.1.3.6.1.4.1.7483.6.1.2.59.4.1.1.4
tnLldpRemChassisId The string value used to identify the chassis component associated with the remote system.	LLDP-MIBLldpChassisId Type Constraints: range: 1..255	.1.3.6.1.4.1.7483.6.1.2.59.4.1.1.5
tnLldpRemPortIdSubtype The type of port identifier encoding used in the associated 'tnLldpRemPortId' object.	LLDP-MIBLldpPortIdSubtype Type Values: 1 interfaceAlias 2 portComponent 3 macAddress 4 networkAddress 5 interfaceName 6 agentCircuitId 7 local	.1.3.6.1.4.1.7483.6.1.2.59.4.1.1.6
tnLldpRemPortId The string value used to identify the port component associated with the remote system.	LLDP-MIBLldpPortId Type Constraints: range: 1..255	.1.3.6.1.4.1.7483.6.1.2.59.4.1.1.7
tnLldpRemPortDesc The string value used to identify the description of the given port associated with the remote system.	OctetString Constraints: range: 0-255	.1.3.6.1.4.1.7483.6.1.2.59.4.1.1.8
tnLldpRemSysName The string value used to identify the system name of the remote system.	OctetString Constraints: range: 0-255	.1.3.6.1.4.1.7483.6.1.2.59.4.1.1.9
tnLldpRemSysDesc The string value used to identify the system description of the remote system.	OctetString Constraints: range: 0-255	.1.3.6.1.4.1.7483.6.1.2.59.4.1.1.10
tnLldpRemSysCapSupported The bitmap value used to identify which system capabilities are supported on the remote system.	LLDP-MIBLldpSystemCapabilitiesMap Type Values: 0 other 1 repeater 2 bridge 3 wlanAccessPoint 4 router 5 telephone 6 docsisCableDevice 7 stationOnly	.1.3.6.1.4.1.7483.6.1.2.59.4.1.1.11
tnLldpRemSysCapEnabled The bitmap value used to identify which system capabilities are enabled on the remote system.	LLDP-MIBLldpSystemCapabilitiesMap Type Values: 0 other 1 repeater 2 bridge 3 wlanAccessPoint 4 router 5 telephone 6 docsisCableDevice 7 stationOnly	.1.3.6.1.4.1.7483.6.1.2.59.4.1.1.12

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.

tnLldpRemManAddrEntry row .1.3.6.1.4.1.7483.6.1.2.59.4.2.1

Management address information about a particular chassis
component. There may be multiple management addresses
configured on the remote system identified by a particular
tnLldpRemIndex whose information is received on…

Indexes

TROPIC-SYSTEM-MIBtnSysSwitchId tnLldpRemTimeMark TN-PORT-MIBtnPortPortID tnLldpRemLocalDestMACAddress tnLldpRemIndex tnLldpRemManAddrSubtype tnLldpRemManAddr

Column	Syntax	OID
tnLldpRemManAddrSubtype The type of management address identifier encoding used in the associated 'tnLldpRemManagmentAddr' object.	IANA-ADDRESS-FAMILY-NUMBERS-MIBAddressFamilyNumbers Type Values: 0 other 1 ipV4 2 ipV6 3 nsap 4 hdlc 5 bbn1822 6 all802 7 e163 8 e164 9 f69 10 x121 11 ipx 12 appleTalk 13 decnetIV 14 banyanVines 15 e164withNsap 16 dns 17 distinguishedName 18 asNumber 19 xtpOverIpv4 20 xtpOverIpv6 21 xtpNativeModeXTP 22 fibreChannelWWPN 23 fibreChannelWWNN 24 gwid 25 afi 26 mplsTpSectionEndpointIdentifier 27 mplsTpLspEndpointIdentifier 28 mplsTpPseudowireEndpointIdentifier 29 mtipmultitopologyipversion4 30 mtipv6multitopologyipversion6 31 bgpSfc 16384 eigrpCommonServiceFamily 16385 eigrpIpv4ServiceFamily 16386 eigrpIpv6ServiceFamily 16387 lispCanonicalAddressFormat 16388 bgpLs 16389 fortyeightBitMac 16390 sixtyfourBitMac 16391 oui 16392 mac24 16393 mac40 16394 ipv664 16395 rBridgePortID 16396 trillNickname 16397 universallyUniqueIdentifier 16398 routingPolicyAfi 16399 mplsNamespaces 65535 reserved	.1.3.6.1.4.1.7483.6.1.2.59.4.2.1.1
tnLldpRemManAddr The string value used to identify the management address component associated with the remote system. The purpose of this address is to contact the management entity.	LLDP-MIBLldpManAddress Type Constraints: range: 1..31	.1.3.6.1.4.1.7483.6.1.2.59.4.2.1.2
tnLldpRemManAddrIfSubtype The enumeration value that identifies the interface numbering method used for defining the interface number, associated with the remote system.	LLDP-MIBLldpManAddrIfSubtype Type Values: 1 unknown 2 ifIndex 3 systemPortNumber	.1.3.6.1.4.1.7483.6.1.2.59.4.2.1.3
tnLldpRemManAddrIfId The integer value used to identify the interface number regarding the management address component associated with the remote system.	SNMPv2-SMIInteger32 Type Constraints: range: -2147483648..2147483647	.1.3.6.1.4.1.7483.6.1.2.59.4.2.1.4
tnLldpRemManAddrOID The OID value used to identify the type of hardware component or protocol entity associated with the management address advertised by the remote system agent.	ObjectIdentifier	.1.3.6.1.4.1.7483.6.1.2.59.4.2.1.5

Note that this table is same as tnLldpRemTable except that the order of two
indices tnLldpRemTimeMark and tnPortPortID are reversed.
          
This table contains one or more rows per physical network
connection known to this agent. The agent may wish to ensure
that only one tnLldpRemEntry is present for each local port
and destination MAC address,
or it may choose to maintain multiple tnLldpRemEntry rows 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. tnLldpStatsRemTablesInserts
         b. tnLldpStatsRemTablesDeletes
         c. tnLldpStatsRemTablesDrops
         d. tnLldpStatsRemTablesAgeouts
         e. tnLldpStatsRxPortAgeouts 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
      tnLldpStatsRemTablesLastChangeTime to find out if anything
      has changed since the last poll. if something has
      changed, NMS will poll the objects listed in step 1 to
      figure out what kind of changes occurred in the tables.
          
      if value of tnLldpStatsRemTablesInserts has changed,
      then NMS will walk all tables by employing TimeFilter
      with the last-polled time value. This request will
      return new objects or objects whose values are updated
      since the last poll.
          
      if value of tnLldpStatsRemTablesAgeouts has changed,
      then NMS will walk the tnLldpStatsRxPortAgeouts and
      compare the new values with previously recorded ones.
      For ports whose tnLldpStatsRxPortAgeouts value is
      greater than the recorded value, NMS will have to
      retrieve objects associated with those ports from
      table(s) without employing a TimeFilter (which is
      performed by specifying 0 for the TimeFilter.)
          
      tnLldpStatsRemTablesDeletes and tnLldpStatsRemTablesDrops
      objects are provided for informational purposes.

tnLldpRemPortIndexEntry row .1.3.6.1.4.1.7483.6.1.2.59.4.3.1

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.

Rows in this table can only be …

Indexes

TROPIC-SYSTEM-MIBtnSysSwitchId TN-PORT-MIBtnPortPortID tnLldpRemTimeMark tnLldpRemLocalDestMACAddress tnLldpRemIndex

Column	Syntax	OID
tnLldpRemPortIndexChassisIdSubtype The type of encoding used to identify the chassis associated with the remote system.	LLDP-MIBLldpChassisIdSubtype Type Values: 1 chassisComponent 2 interfaceAlias 3 portComponent 4 macAddress 5 networkAddress 6 interfaceName 7 local	.1.3.6.1.4.1.7483.6.1.2.59.4.3.1.1
tnLldpRemPortIndexChassisId The string value used to identify the chassis component associated with the remote system.	LLDP-MIBLldpChassisId Type Constraints: range: 1..255	.1.3.6.1.4.1.7483.6.1.2.59.4.3.1.2
tnLldpRemPortIndexPortIdSubtype The type of port identifier encoding used in the associated 'tnLldpRemPortId' object.	LLDP-MIBLldpPortIdSubtype Type Values: 1 interfaceAlias 2 portComponent 3 macAddress 4 networkAddress 5 interfaceName 6 agentCircuitId 7 local	.1.3.6.1.4.1.7483.6.1.2.59.4.3.1.3
tnLldpRemPortIndexPortId The string value used to identify the port component associated with the remote system.	LLDP-MIBLldpPortId Type Constraints: range: 1..255	.1.3.6.1.4.1.7483.6.1.2.59.4.3.1.4
tnLldpRemPortIndexPortDesc The string value used to identify the description of the given port associated with the remote system.	OctetString Constraints: range: 0-255	.1.3.6.1.4.1.7483.6.1.2.59.4.3.1.5
tnLldpRemPortIndexSysName The string value used to identify the system name of the remote system.	OctetString Constraints: range: 0-255	.1.3.6.1.4.1.7483.6.1.2.59.4.3.1.6
tnLldpRemPortIndexSysDesc The string value used to identify the system description of the remote system.	OctetString Constraints: range: 0-255	.1.3.6.1.4.1.7483.6.1.2.59.4.3.1.7
tnLldpRemPortIndexSysCapSupported The bitmap value used to identify which system capabilities are supported on the remote system.	LLDP-MIBLldpSystemCapabilitiesMap Type Values: 0 other 1 repeater 2 bridge 3 wlanAccessPoint 4 router 5 telephone 6 docsisCableDevice 7 stationOnly	.1.3.6.1.4.1.7483.6.1.2.59.4.3.1.8
tnLldpRemPortIndexSysCapEnabled The bitmap value used to identify which system capabilities are enabled on the remote system.	LLDP-MIBLldpSystemCapabilitiesMap Type Values: 0 other 1 repeater 2 bridge 3 wlanAccessPoint 4 router 5 telephone 6 docsisCableDevice 7 stationOnly	.1.3.6.1.4.1.7483.6.1.2.59.4.3.1.9

Note that this table is same as tnLldpRemManAddrTable except that the order of two
indices tnLldpRemTimeMark and tnPortPortID are reversed.
          
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.

tnLldpRemManAddrPortIndexEntry row .1.3.6.1.4.1.7483.6.1.2.59.4.4.1

Management address information about a particular chassis
component. There may be multiple management addresses
configured on the remote system identified by a particular
tnLldpRemIndex whose information is received on…

Indexes

TROPIC-SYSTEM-MIBtnSysSwitchId TN-PORT-MIBtnPortPortID tnLldpRemTimeMark tnLldpRemLocalDestMACAddress tnLldpRemIndex tnLldpRemManAddrSubtype tnLldpRemManAddr

Column	Syntax	OID
tnLldpRemManAddrPortIndexIfSubtype The enumeration value that identifies the interface numbering method used for defining the interface number, associated with the remote system.	LLDP-MIBLldpManAddrIfSubtype Type Values: 1 unknown 2 ifIndex 3 systemPortNumber	.1.3.6.1.4.1.7483.6.1.2.59.4.4.1.1
tnLldpRemManAddrPortIndexIfId The integer value used to identify the interface number regarding the management address component associated with the remote system.	SNMPv2-SMIInteger32 Type Constraints: range: -2147483648..2147483647	.1.3.6.1.4.1.7483.6.1.2.59.4.4.1.2
tnLldpRemManAddrPortIndexOID The OID value used to identify the type of hardware component or protocol entity associated with the management address advertised by the remote system agent.	ObjectIdentifier	.1.3.6.1.4.1.7483.6.1.2.59.4.4.1.3