ME1200-LLDP-MIB

All MIBs › ME1200-LLDP-MIB

Organization: Cisco Systems, Inc

Last Updated: 2014-03-11

Category: Protocol: LLDP, Vendor: Cisco

Description: Cisco ME1200 Metro Ethernet switch MIB providing LLDP neighbor discovery configuration and remote system information objects.

Start monitoring vendor-neutral, standards-based MIB, any SNMPv3-capable network device (SNMP engine identity/boot/clock status) with a free 30-day trial of IPNetwork Monitor. Import MIBs, browse SNMP OIDs, create custom SNMP monitors, configure alerts, and monitor any SNMP-enabled network device from a single console.

What Is ME1200-LLDP-MIB?

This is a Cisco private MIB for the ME1200 Metro Ethernet switch implementing Link Layer Discovery Protocol (LLDP) configuration and statistics, a private counterpart to the standard LLDP-MIB. It exposes global timer settings (init delay, message transmit hold/interval, transmit delay), per-interface configuration (admin state, CDP awareness, optional TLVs to advertise), and global statistics counters for LLDP database inserts and deletes. Its monitoring value is in software/protocol status: confirming LLDP is enabled and correctly advertising the right TLVs on each port, and using insert/delete counters to detect neighbor topology churn, such as a flapping link or unstable neighboring device. It mirrors concepts from the standard IEEE 802.1AB LLDP-MIB but is implemented as a private Cisco module for the ME1200 platform. It is deployed on ME1200 switches in metro access networks where automated topology discovery and CDP-compatibility are used for network inventory and troubleshooting. Engineers can download the ME1200-LLDP-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in ME1200-LLDP-MIB. Use the built-in SNMP Monitoring Browser to explore available variables, view their current values and descriptions, and select the objects you want to monitor. You can then create SNMP monitors, configure thresholds, and receive alerts when monitored values change.

Supported Devices

Cisco ME1200 Metro Ethernet switch

Monitoring Examples

A network engineer would poll me1200LldpConfigurationAdminState per interface to confirm LLDP is enabled on ports expected to advertise topology information to attached devices. me1200LldpStatisticsGlobalCountersTableInserts/Deletes rising rapidly would indicate neighbor topology instability, such as a repeatedly reconnecting device or a flapping uplink. me1200LldpConfigurationCdpAware and OptionalTlvs settings would be checked when integrating the switch into a mixed Cisco/non-Cisco discovery environment.

What Can Be Monitored

LLDP admin state per interface
advertised optional TLVs
CDP awareness setting
LLDP neighbor table insert/delete counters
global LLDP timers

Imported Objects

From CISCOME1200-MIB

me1200SwitchMgmt

OBJECT-IDENTITY

From ME1200-TC

ME1200DisplayString
ME1200InterfaceIndex
ME1200Unsigned16
ME1200Unsigned64
ME1200Unsigned8

From SNMPv2-CONF

MODULE-COMPLIANCE
OBJECT-GROUP

From SNMPv2-SMI

Integer32
MODULE-IDENTITY
OBJECT-TYPE
Unsigned32

From SNMPv2-TC

TEXTUAL-CONVENTION
TruthValue

OIDs

OID symbolic	OID numeric	Type	Access	Description
me1200LldpMib	1.3.6.1.4.1.9.9.815.1.34			This is a private version of the LLDP MIB
me1200LldpObjects	1.3.6.1.4.1.9.9.815.1.34.1
me1200LldpConfig	1.3.6.1.4.1.9.9.815.1.34.1.2
me1200LldpGlobal	1.3.6.1.4.1.9.9.815.1.34.1.2.1
ME1 me1200LldpGlobalInitDelay	1.3.6.1.4.1.9.9.815.1.34.1.2.1.1	ME1200Unsigned16	read-write	Set the LLDP tx reinitialization delay in seconds. Valid range 1-10. Note: Must be less than 0.25 times the Tx interval.
ME1 me1200LldpGlobalMsgTxHold	1.3.6.1.4.1.9.9.815.1.34.1.2.1.2	ME1200Unsigned16	read-write	Set the LLDP tx hold time in seconds. Valid range 2-10.
ME1 me1200LldpGlobalMsgTxInterval	1.3.6.1.4.1.9.9.815.1.34.1.2.1.3	ME1200Unsigned16	read-write	Set the LLDP tx interval in seconds.. Valid range 5-32768.
ME1 me1200LldpGlobalTxDelay	1.3.6.1.4.1.9.9.815.1.34.1.2.1.4	ME1200Unsigned16	read-write	Set the LLDP tx delay in seconds. Valid range 1-8192. Note: Must be larger at least 4 times the size of Tx delay
me1200LldpConfigurationTable	1.3.6.1.4.1.9.9.815.1.34.1.2.2		not-accessible	This is a table to configure LLDP configurations for a specific interface.
me1200LldpConfigurationEntry	1.3.6.1.4.1.9.9.815.1.34.1.2.2.1		not-accessible	Each port has a set of control parameters
NUM me1200LldpConfigurationIfIndex	1.3.6.1.4.1.9.9.815.1.34.1.2.2.1.1	ME1200InterfaceIndex	not-accessible	Logical interface number.
ME1 me1200LldpConfigurationAdminState	1.3.6.1.4.1.9.9.815.1.34.1.2.2.1.3	ME1200lldpAdminState	read-write	Sets the LLDP admin state for the interface.
T/F me1200LldpConfigurationCdpAware	1.3.6.1.4.1.9.9.815.1.34.1.2.2.1.4	TruthValue	read-write	Enables/disables CDP awareness for the interface.
ME1 me1200LldpConfigurationOptionalTlvs	1.3.6.1.4.1.9.9.815.1.34.1.2.2.1.5	ME1200Unsigned8	read-write	Enables/Disables the LLDP optional TLVs. Bit mask, where setting the bit to 1 means enable the optional TLV. Bit 0 represents Port Description TLV. Bit 1 represents System Name TLV. Bit 2 represents System Description. Bit 3 represents System Capabilities TLV. Bit 4 represents Management Address TLV.
me1200LldpStatus	1.3.6.1.4.1.9.9.815.1.34.1.3
me1200LldpStatistics	1.3.6.1.4.1.9.9.815.1.34.1.3.2
me1200LldpStatisticsGlobalCounters	1.3.6.1.4.1.9.9.815.1.34.1.3.2.1
U32 me1200LldpStatisticsGlobalCountersTableInserts	1.3.6.1.4.1.9.9.815.1.34.1.3.2.1.1	Unsigned32	read-only	Shows the number of new entries added since switch reboot.
U32 me1200LldpStatisticsGlobalCountersTableDeletes	1.3.6.1.4.1.9.9.815.1.34.1.3.2.1.2	Unsigned32	read-only	Shows the number of new entries deleted since switch reboot.
U32 me1200LldpStatisticsGlobalCountersTableDrops	1.3.6.1.4.1.9.9.815.1.34.1.3.2.1.3	Unsigned32	read-only	Shows the number of LLDP frames dropped due to the entry table being full.
U32 me1200LldpStatisticsGlobalCountersTableAgeOuts	1.3.6.1.4.1.9.9.815.1.34.1.3.2.1.4	Unsigned32	read-only	Shows the number of entries deleted due to Time-To-Live expiring.
ME1 me1200LldpStatisticsGlobalCountersLastChangeTime	1.3.6.1.4.1.9.9.815.1.34.1.3.2.1.5	ME1200Unsigned64	read-only	Shows the time when the last entry was last deleted or added. It also shows the time elapsed since the last change was detected.
me1200LldpStatisticsTable	1.3.6.1.4.1.9.9.815.1.34.1.3.2.2		not-accessible	This table represents the LLDP interface counters
me1200LldpStatisticsEntry	1.3.6.1.4.1.9.9.815.1.34.1.3.2.2.1		not-accessible	Each port interface has a set of statistics counters
NUM me1200LldpStatisticsIfIndex	1.3.6.1.4.1.9.9.815.1.34.1.3.2.2.1.1	ME1200InterfaceIndex	not-accessible	Logical interface number.
U32 me1200LldpStatisticsTxTotal	1.3.6.1.4.1.9.9.815.1.34.1.3.2.2.1.2	Unsigned32	read-only	Shows the number of LLDP frames transmitted.
U32 me1200LldpStatisticsRxTotal	1.3.6.1.4.1.9.9.815.1.34.1.3.2.2.1.3	Unsigned32	read-only	Shows the number of LLDP frames received.
U32 me1200LldpStatisticsRxError	1.3.6.1.4.1.9.9.815.1.34.1.3.2.2.1.4	Unsigned32	read-only	Shows the number of received LLDP frames containing some kind of error.
U32 me1200LldpStatisticsRxDiscarded	1.3.6.1.4.1.9.9.815.1.34.1.3.2.2.1.5	Unsigned32	read-only	Show the number of LLDP frames discarded. If a LLDP frame is received at an interface, and the switch's internal table has run full, the LLDP frame is counted and discarded. This situation is known as 'Too Many Neighbors' in the LLDP standard. LLDP frames require a new entry in the table when the Chassis ID or Remote Port ID is not already contained within the table. Entries are removed from the table when a given interface's link is down, an LLDP shutdown frame is received, or when the entry ages out.
U32 me1200LldpStatisticsTLVsDiscarded	1.3.6.1.4.1.9.9.815.1.34.1.3.2.2.1.6	Unsigned32	read-only	Shows the number of TLVs discarded. Each LLDP frame can contain multiple pieces of information, known as TLVs (TLV is short for 'Type Length Value'). If a TLV is malformed, it is counted and discarded.
U32 me1200LldpStatisticsTLVsUnrecognized	1.3.6.1.4.1.9.9.815.1.34.1.3.2.2.1.7	Unsigned32	read-only	Shows the number of well-formed TLVs, but with an unknown type value.
U32 me1200LldpStatisticsTLVsOrgDiscarded	1.3.6.1.4.1.9.9.815.1.34.1.3.2.2.1.8	Unsigned32	read-only	Shows the number of well-formed TLVs, but with an organizationally TLV which is not supported.
U32 me1200LldpStatisticsAgeOuts	1.3.6.1.4.1.9.9.815.1.34.1.3.2.2.1.9	Unsigned32	read-only	Show the number of age-outs. Each frame contains information about how long time the LLDP information is valid (age-out time). If no new LLDP frame is received within the age out time, the information is removed, and the counter is incremented.
me1200LldpNeighborsInformationTable	1.3.6.1.4.1.9.9.815.1.34.1.3.3		not-accessible	This is a table to show the LLDP neighbors information for a specific interface.
me1200LldpNeighborsInformationEntry	1.3.6.1.4.1.9.9.815.1.34.1.3.3.1		not-accessible	Each port has a set of neighbors information
NUM me1200LldpNeighborsInformationIfIndex	1.3.6.1.4.1.9.9.815.1.34.1.3.3.1.1	ME1200InterfaceIndex	not-accessible	Logical interface number.
I32 me1200LldpNeighborsInformationLldpIndex	1.3.6.1.4.1.9.9.815.1.34.1.3.3.1.2	Integer32	not-accessible	Neighbor information table entry index.
STR me1200LldpNeighborsInformationChassisId	1.3.6.1.4.1.9.9.815.1.34.1.3.3.1.4	ME1200DisplayString	read-only	Shows the LLDP neighbor's chassis Id.
STR me1200LldpNeighborsInformationPortId	1.3.6.1.4.1.9.9.815.1.34.1.3.3.1.5	ME1200DisplayString	read-only	Shows the LLDP neighbor's port id.
STR me1200LldpNeighborsInformationPortDescription	1.3.6.1.4.1.9.9.815.1.34.1.3.3.1.6	ME1200DisplayString	read-only	Shows the LLDP neighbor's port description.
STR me1200LldpNeighborsInformationSystemName	1.3.6.1.4.1.9.9.815.1.34.1.3.3.1.7	ME1200DisplayString	read-only	Shows the LLDP neighbor's system name.
STR me1200LldpNeighborsInformationSystemDescription	1.3.6.1.4.1.9.9.815.1.34.1.3.3.1.8	ME1200DisplayString	read-only	Shows the LLDP neighbor's system description.
ME1 me1200LldpNeighborsInformationSystemCapabilities	1.3.6.1.4.1.9.9.815.1.34.1.3.3.1.9	ME1200Unsigned16	read-only	Shows the LLDP neighbor's system capabilities.
ME1 me1200LldpNeighborsInformationSystemCapabilitiesEnable	1.3.6.1.4.1.9.9.815.1.34.1.3.3.1.10	ME1200Unsigned16	read-only	Shows the LLDP neighbor's system capabilities which is enabled.
me1200LldpNeighborsManagementInformationTable	1.3.6.1.4.1.9.9.815.1.34.1.3.4		not-accessible	This is a table to show the LLDP neighbor`s management information for a specific interface.
me1200LldpNeighborsManagementInformationEntry	1.3.6.1.4.1.9.9.815.1.34.1.3.4.1		not-accessible	Each port has a set of neighbors information
NUM me1200LldpNeighborsManagementInformationIfIndex	1.3.6.1.4.1.9.9.815.1.34.1.3.4.1.1	ME1200InterfaceIndex	not-accessible	Logical interface number.
I32 me1200LldpNeighborsManagementInformationLldpIndex	1.3.6.1.4.1.9.9.815.1.34.1.3.4.1.2	Integer32	not-accessible	Neighbor information table entry index.
I32 me1200LldpNeighborsManagementInformationLldpManagement	1.3.6.1.4.1.9.9.815.1.34.1.3.4.1.3	Integer32	not-accessible	Neighbor management information table entry index.
STR me1200LldpNeighborsManagementInformationSystemManagementAddress	1.3.6.1.4.1.9.9.815.1.34.1.3.4.1.5	ME1200DisplayString	read-only	Shows the LLDP neighbor's management address.
me1200LldpControl	1.3.6.1.4.1.9.9.815.1.34.1.4
me1200LldpStatisticsClear	1.3.6.1.4.1.9.9.815.1.34.1.4.1
me1200LldpControlStatisticsClearTable	1.3.6.1.4.1.9.9.815.1.34.1.4.1.1		not-accessible	This is a table to clear LLDP statistics for a specific interface.
me1200LldpControlStatisticsClearEntry	1.3.6.1.4.1.9.9.815.1.34.1.4.1.1.1		not-accessible	Each interface has a set of statistics counters
NUM me1200LldpControlStatisticsClearIfIndex	1.3.6.1.4.1.9.9.815.1.34.1.4.1.1.1.1	ME1200InterfaceIndex	not-accessible	Logical interface number index.
T/F me1200LldpControlStatisticsClearStatisticsClear	1.3.6.1.4.1.9.9.815.1.34.1.4.1.1.1.2	TruthValue	read-write	Set to TRUE to clear the LLDP statistics of an interface.
me1200LldpControlStatisticsClearGlobal	1.3.6.1.4.1.9.9.815.1.34.1.4.1.2
T/F me1200LldpControlStatisticsClearGlobalClear	1.3.6.1.4.1.9.9.815.1.34.1.4.1.2.1	TruthValue	read-write	Set to TRUE to clear the LLDP global statistics.
me1200LldpMibConformance	1.3.6.1.4.1.9.9.815.1.34.3
me1200LldpMibCompliances	1.3.6.1.4.1.9.9.815.1.34.3.1
me1200LldpMibCompliance	1.3.6.1.4.1.9.9.815.1.34.3.1.1			The compliance statement for the implementation.
me1200LldpMibGroups	1.3.6.1.4.1.9.9.815.1.34.3.2
me1200LldpGlobalInfoGroup	1.3.6.1.4.1.9.9.815.1.34.3.2.1			A collection of objects suitable for bulk operations.
me1200LldpConfigurationInfoGroup	1.3.6.1.4.1.9.9.815.1.34.3.2.2			A collection of objects suitable for bulk operations.
me1200LldpStatisticsGlobalCountersInfoGroup	1.3.6.1.4.1.9.9.815.1.34.3.2.3			A collection of objects suitable for bulk operations.
me1200LldpStatisticsTableInfoGroup	1.3.6.1.4.1.9.9.815.1.34.3.2.4			A collection of objects suitable for bulk operations.
me1200LldpNeighborsInformationInfoGroup	1.3.6.1.4.1.9.9.815.1.34.3.2.5			A collection of objects suitable for bulk operations.
me1200LldpNeighborsManagementInformationInfoGroup	1.3.6.1.4.1.9.9.815.1.34.3.2.6			A collection of objects suitable for bulk operations.
me1200LldpControlStatisticsClearTableInfoGroup	1.3.6.1.4.1.9.9.815.1.34.3.2.7			A collection of objects suitable for bulk operations.
me1200LldpControlStatisticsClearGlobalInfoGroup	1.3.6.1.4.1.9.9.815.1.34.3.2.8			A collection of objects suitable for bulk operations.

RFC description

Private Cisco ME1200 switch implementation of Link Layer Discovery Protocol with LLDP configuration.

Start monitoring Cisco Metro Ethernet switches with a free 30-day trial of IPNetwork Monitor. Import MIBs, browse SNMP OIDs, create custom SNMP monitors, configure alerts, and monitor any SNMP-enabled network device from a single console.

Download ME1200-LLDP-MIB

What Is ME1200-LLDP-MIB?

Supported Devices

Monitoring Examples

What Can Be Monitored

This MIB depends on

Related MIBs

RFC description