All MIBs › Nortel-MsCarrier-MscPassport-TrunksMIB
Category: Nortel Passport WAN
Description: Covers provisioning, utilization tracking, and error statistics for WAN trunks on Nortel MsCarrier Passport switches.
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What Is Nortel-MsCarrier-MscPassport-TrunksMIB?
This vendor MIB manages WAN trunk resources on Nortel MsCarrier Passport multiservice switches, covering trunk provisioning, administrative status, and utilization/error statistics. It exposes trunk row-status/provisioning tables, per-trunk interface admin status, and packet-over-resource-statistics counters used to track trunk performance. It is used to monitor the operational health of WAN trunks — administrative/operational status, provisioning state, and utilization/error statistics that reveal congestion or failures — functioning as a hardware/link-status monitoring tool for the carrier backbone. It follows the same Nortel Passport component/row-status modeling convention shared with related Passport MIBs (e.g., shelf, voice networking), indicating a common management framework across the product family. It is deployed in legacy Nortel Passport-based WAN/carrier switching networks providing trunked interconnect between switch nodes. Carrier NOC teams rely on Nortel-MsCarrier-MscPassport-TrunksMIB SNMP monitoring specifically to catch a degraded backbone trunk before it triggers a broader outage.
IPNetwork Monitor allows you to monitor SNMP objects defined in Nortel-MsCarrier-MscPassport-TrunksMIB. 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
- Nortel MsCarrier Passport multiservice switch
Monitoring Examples
An operator polls mscTrkRowStatusTable/mscTrkRowStatusEntry keyed by mscTrkIndex to confirm each trunk's provisioning row status, and checks mscTrkIfEntryTable's mscTrkIfAdminStatus to see whether a trunk interface is administratively up or down. mscTrkProvTable holds provisioning parameters, while mscTrkPorsStats exposes utilization/error statistics that would spike if a trunk experiences congestion or a physical link fault.
What Can Be Monitored
- trunk provisioning row status
- trunk interface admin status
- trunk provisioning parameters
- trunk utilization/error statistics
This MIB depends on
Related MIBs
Imported Objects
From Nortel-MsCarrier-MscPassport-StandardTextualConventionsMIB
| Counter32 | |
| DisplayString | |
| Gauge32 | |
| Integer32 | |
| InterfaceIndex | |
| RowStatus | |
| StorageType | |
| Unsigned32 |
From Nortel-MsCarrier-MscPassport-TextualConventionsMIB
| AsciiString | |
| AsciiStringIndex | |
| FixedPoint1 | |
| NonReplicated | |
| PassportCounter64 |
From Nortel-MsCarrier-MscPassport-UsefulDefinitionsMIB
| mscComponents | OBJECT-IDENTITY |
| mscPassportMIBs | OBJECT-IDENTITY |
From RFC-1212
| OBJECT-TYPE |
OIDs
| OID symbolic | OID numeric | Type | Access | Description |
|---|---|---|---|---|
| mscTrk | 1.3.6.1.4.1.562.36.2.1.60 | |||
| mscTrkAddr | 1.3.6.1.4.1.562.36.2.1.60.11 | |||
| STR mscTrkAddrAddressIndex | 1.3.6.1.4.1.562.36.2.1.60.11.1.1.10 | AsciiStringIndex | not-accessible | This variable represents the index for the mscTrkAddr tables. |
| STR mscTrkAddrComponentName | 1.3.6.1.4.1.562.36.2.1.60.11.1.1.2 | DisplayString | read-only | This variable provides the component's string name for use with the ASCII Console Interface |
| U32 mscTrkAddrCost | 1.3.6.1.4.1.562.36.2.1.60.11.10.1.2 | Unsigned32 | read-write | This attribute specifies a cost of using the trunk to reach a destination or destinations described by TrkReachableAddress component. The value is assigned by the network administrator to represent the network cost of using this trunk. It can be related to distance, speed, dollars, or any other factor that could be taken into consideration. |
| mscTrkAddrProvEntry | 1.3.6.1.4.1.562.36.2.1.60.11.10.1 | not-accessible | An entry in the mscTrkAddrProvTable. | |
| mscTrkAddrProvTable | 1.3.6.1.4.1.562.36.2.1.60.11.10 | not-accessible | This group of attributes specifies the provisionable characteristics of the TrkReachableAddress component. | |
| ROW mscTrkAddrRowStatus | 1.3.6.1.4.1.562.36.2.1.60.11.1.1.1 | RowStatus | read-write | This variable is used as the basis for SNMP naming of mscTrkAddr components. These components can be added and deleted. |
| mscTrkAddrRowStatusEntry | 1.3.6.1.4.1.562.36.2.1.60.11.1.1 | not-accessible | A single entry in the table represents a single mscTrkAddr component. | |
| mscTrkAddrRowStatusTable | 1.3.6.1.4.1.562.36.2.1.60.11.1 | not-accessible | This entry controls the addition and deletion of mscTrkAddr components. | |
| STO mscTrkAddrStorageType | 1.3.6.1.4.1.562.36.2.1.60.11.1.1.4 | StorageType | read-only | This variable represents the storage type value for the mscTrkAddr tables. |
| INT mscTrkAdminState | 1.3.6.1.4.1.562.36.2.1.60.103.1.1 | INTEGER | read-only | This attribute indicates the OSI Administrative State of the component. The value locked indicates that the component is administratively prohibited from providing services for its users. A Lock or Lock - force command has been previously issued for this component. When the value is locked, the value of usageState must be idle. The value shuttingDown indicates that the component is administratively permitted to provide service to its existing users only. A Lock command was issued against the component and it is in the process of shutting down. The value unlocked indicates that the component is administratively permitted to provide services for its users. To enter this state, issue an Unlock command to this component. The OSI Status attributes, if supported by the component, may provide more details, qualifying the state of the component. |
| OCT mscTrkAlarmStatus | 1.3.6.1.4.1.562.36.2.1.60.103.1.7 | OCTET STRING | read-only | If supported by the component, this attribute indicates the OSI Alarm status of the component. Note that, even though it is defined as a multi-valued set, at most one value is shown to the user. When no values are in the set, this indicates that either the attribute is not supported or that none of the status conditions described below are present. The value underRepair indicates the component is currently being repaired. The operationalState is enabled or disabled. The value critical indicates one or more critical alarms are outstanding against the component. Other, less severe, alarms may also be outstanding. The operationalState is enabled or disabled. The value major indicates one or more major alarms are outstanding against the component. Other, less severe, alarms may also be outstanding. The operationalState is enabled or disabled. The value minor indicates one or more minor alarms are outstanding against the component. Other, less severe, alarms may also be outstanding. The operationalState is enabled or disabled. The value alarmOutstanding generically indicates that an alarm of some severity is outstanding against the component. Description of bits: underRepair(0) critical(1) major(2) minor(3) alarmOutstanding(4) |
| C32 mscTrkAreYouThereModeEntries | 1.3.6.1.4.1.562.36.2.1.60.107.1.1 | Counter32 | read-only | This attribute counts the number of times that the component has entered Are You There mode. This counter wraps around to zero when the maximum value is exceeded. |
| OCT mscTrkAvailabilityStatus | 1.3.6.1.4.1.562.36.2.1.60.103.1.4 | OCTET STRING | read-only | If supported by the component, this attribute indicates the OSI Availability status of the component. Note that, even though it is defined as a multi-valued set, at most one value is shown to the user. When no values are in the set, this indicates that either the attribute is not supported or that none of the status conditions described below are present. The value inTest indicates that the resource is undergoing a test procedure. If adminState is locked or shuttingDown, the normal users are precluded from using the resource and controlStatus is reservedForTest. Tests that do not exclude additional users can be present in any operational or administrative state but the reservedForTest condition should not be present. The value failed indicates that the component has an internal fault that prevents it from operating. The operationalState is disabled. The value dependency indicates that the component cannot operate because some other resource on which it depends is unavailable. The operationalState is disabled. The value powerOff indicates the resource requires power to be applied and it is not powered on. The operationalState is disabled. The value offLine indicates the resource requires a routine operation (either manual, automatic, or both) to be performed to place it on-line and make it available for use. The operationalState is disabled. The value offDuty indicates the resource is inactive in accordance with a predetermined time schedule. In the absence of other disabling conditions, the operationalState is enabled or disabled. The value degraded indicates the service provided by the component is degraded in some way, such as in speed or operating capacity. However, the resource remains available for service. The operationalState is enabled. The value notInstalled indicates the resource is not present. The operationalState is disabled. The value logFull is not used. Description of bits: inTest(0) failed(1) powerOff(2) offLine(3) offDuty(4) dependency(5) degraded(6) notInstalled(7) logFull(8) |
| STR mscTrkComponentName | 1.3.6.1.4.1.562.36.2.1.60.1.1.2 | DisplayString | read-only | This variable provides the component's string name for use with the ASCII Console Interface |
| OCT mscTrkControlStatus | 1.3.6.1.4.1.562.36.2.1.60.103.1.6 | OCTET STRING | read-only | If supported by the component, this attribute indicates the OSI Control status of the component. Note that, even though it is defined as a multi-valued set, at most one value is shown to the user. When no values are in the set, this indicates that either the attribute is not supported or that none of the status conditions described below are present. The value subjectToTest indicates the resource is available but tests may be conducted simultaneously at unpredictable times, which may cause it to exhibit unusual characteristics. The value partOfServicesLocked indicates that part of the service is restricted from users of a resource. The adminState is unlocked. The value reservedForTest indicates that the component is administratively unavailable because it is undergoing a test procedure. The adminState is locked. The value suspended indicates that the service has been administratively suspended. Description of bits: subjectToTest(0) partOfServicesLocked(1) reservedForTest(2) suspended(3) |
| NUM mscTrkDiscardIntUnforward | 1.3.6.1.4.1.562.36.2.1.60.107.1.8 | PassportCounter64 | read-only | This attribute counts the number of packets received on the interrupting queue from the remote module that have been discarded. This counter wraps around to zero when the maximum value is exceeded. Two main reasons that cause this counter to increment are: (1) the remote protocol is not compatible to the local protocol stack and, (2) the packet cannot be forwarded due to either a recent loss of connectivity or due to congestion. |
| C32 mscTrkDiscardTrunkPktFromIf | 1.3.6.1.4.1.562.36.2.1.60.107.1.6 | Counter32 | read-only | This attribute counts the number of internal trunk protocol packets (including those on the interrupting queue) received from the remote module that have been discarded. This counter wraps around to zero when the maximum value is exceeded. The three main reasons that cause this counter to increase are: (1) the two Trunks are not synchronized, (2) the remote trunk protocol is not the same version as the local protocol, and (3) the remote trunk has restaged. |
| C32 mscTrkDiscardTrunkPktToIf | 1.3.6.1.4.1.562.36.2.1.60.107.1.10 | Counter32 | read-only | This attribute counts the number of internal trunk protocol packets (including those through the interrupting queue) that have been discarded before being transmitted to the remote module. This counter wraps around to zero when the maximum value is exceeded. The main reason that causes this counter to increment is that the trunk can not get sufficient resources to create an internal trunk protocol packet. |
| NUM mscTrkDiscardUnforward | 1.3.6.1.4.1.562.36.2.1.60.107.1.5 | PassportCounter64 | read-only | This attribute counts the number of packets received from the remote module that have been discarded. It does not include the packets received from the interrupting queue that have been discarded. This counter wraps around to zero when the maximum value is exceeded. Two main reasons that cause this counter to increase are: (1) the remote protocol is not compatible with the local protocol stack or, (2) the packet cannot be forwarded due to a recent loss of connectivity or due to congestion. |
| mscTrkDiscBpEntry | 1.3.6.1.4.1.562.36.2.1.60.369.1 | not-accessible | An entry in the mscTrkDiscBpTable. | |
| INT mscTrkDiscBpIndex | 1.3.6.1.4.1.562.36.2.1.60.369.1.1 | INTEGER | not-accessible | This variable represents the mscTrkDiscBpTable specific index for the mscTrkDiscBpTable. |
| mscTrkDiscBpTable | 1.3.6.1.4.1.562.36.2.1.60.369 | not-accessible | This attribute counts the number of packets received from the remote module that have been discarded. It is a vector indexed by the emission priorities (ep0, ep1 and ep2) of the packets. The highest emission priority is ep0. These counters wrap around to zero when the maximum value is exceeded. Two main reasons that cause this counter to increment are: (1) the remote protocol is not compatible to the local protocol stack and, (2) the packet cannot be forwarded due to either a recent loss of connectivity or due to congestion. DESCRIPTION | |
| NUM mscTrkDiscBpValue | 1.3.6.1.4.1.562.36.2.1.60.369.1.2 | PassportCounter64 | read-only | This variable represents an individual value for the mscTrkDiscBpTable. |
| mscTrkDprsStats | 1.3.6.1.4.1.562.36.2.1.60.10 | |||
| STR mscTrkDprsStatsComponentName | 1.3.6.1.4.1.562.36.2.1.60.10.1.1.2 | DisplayString | read-only | This variable provides the component's string name for use with the ASCII Console Interface |
| INT mscTrkDprsStatsDiscBpDpIndex | 1.3.6.1.4.1.562.36.2.1.60.10.375.1.2 | INTEGER | not-accessible | This variable represents the final index for the mscTrkDprsStatsDiscBpTable. |
| mscTrkDprsStatsDiscBpEntry | 1.3.6.1.4.1.562.36.2.1.60.10.375.1 | not-accessible | An entry in the mscTrkDprsStatsDiscBpTable. | |
| INT mscTrkDprsStatsDiscBpEpIndex | 1.3.6.1.4.1.562.36.2.1.60.10.375.1.1 | INTEGER | not-accessible | This variable represents the next to last index for the mscTrkDprsStatsDiscBpTable. |
| mscTrkDprsStatsDiscBpTable | 1.3.6.1.4.1.562.36.2.1.60.10.375 | not-accessible | This attribute counts the number of DPRS packets received from the remote module that have been discarded by the Trunk. It is an array indexed by the emission priorities (ep0, ep1 and ep2) and discard priorities (dp0, dp1, dp2 and dp3) of the packets. The highest emission priority is ep0 and the least discardable priority is dp0. These counters wrap around to zero when the maximum value is exceeded. | |
| NUM mscTrkDprsStatsDiscBpValue | 1.3.6.1.4.1.562.36.2.1.60.10.375.1.3 | PassportCounter64 | read-only | This variable represents an individual value for the mscTrkDprsStatsDiscBpTable. |
| NON mscTrkDprsStatsIndex | 1.3.6.1.4.1.562.36.2.1.60.10.1.1.10 | NonReplicated | not-accessible | This variable represents the index for the mscTrkDprsStats tables. |
| INT mscTrkDprsStatsOctBpDpIndex | 1.3.6.1.4.1.562.36.2.1.60.10.376.1.2 | INTEGER | not-accessible | This variable represents the final index for the mscTrkDprsStatsOctBpTable. |
| mscTrkDprsStatsOctBpEntry | 1.3.6.1.4.1.562.36.2.1.60.10.376.1 | not-accessible | An entry in the mscTrkDprsStatsOctBpTable. | |
| INT mscTrkDprsStatsOctBpEpIndex | 1.3.6.1.4.1.562.36.2.1.60.10.376.1.1 | INTEGER | not-accessible | This variable represents the next to last index for the mscTrkDprsStatsOctBpTable. |
| mscTrkDprsStatsOctBpTable | 1.3.6.1.4.1.562.36.2.1.60.10.376 | not-accessible | This attribute counts the number of DPRS octets received by the Trunk. It is an array indexed by the emission priorities (ep0, ep1 and ep2) and discard priorities (dp0, dp1, dp2 and dp3) of the packets. The highest emission priority is ep0 and the least discardable priority is dp0. These counters wrap around to zero when the maximum value is exceeded. | |
| NUM mscTrkDprsStatsOctBpValue | 1.3.6.1.4.1.562.36.2.1.60.10.376.1.3 | PassportCounter64 | read-only | This variable represents an individual value for the mscTrkDprsStatsOctBpTable. |
| INT mscTrkDprsStatsPktBpDpIndex | 1.3.6.1.4.1.562.36.2.1.60.10.374.1.2 | INTEGER | not-accessible | This variable represents the final index for the mscTrkDprsStatsPktBpTable. |
| mscTrkDprsStatsPktBpEntry | 1.3.6.1.4.1.562.36.2.1.60.10.374.1 | not-accessible | An entry in the mscTrkDprsStatsPktBpTable. | |
| INT mscTrkDprsStatsPktBpEpIndex | 1.3.6.1.4.1.562.36.2.1.60.10.374.1.1 | INTEGER | not-accessible | This variable represents the next to last index for the mscTrkDprsStatsPktBpTable. |
| mscTrkDprsStatsPktBpTable | 1.3.6.1.4.1.562.36.2.1.60.10.374 | not-accessible | This attribute counts the number of DPRS packets received by the Trunk. It is an array indexed by the emission priorities (ep0, ep1 and ep2) and discard priorities (dp0, dp1, dp2 and dp3) of the packets. The highest emission priority is ep0 and the least discardable priority is dp0. These counters wrap around to zero when the maximum value is exceeded. | |
| NUM mscTrkDprsStatsPktBpValue | 1.3.6.1.4.1.562.36.2.1.60.10.374.1.3 | PassportCounter64 | read-only | This variable represents an individual value for the mscTrkDprsStatsPktBpTable. |
| ROW mscTrkDprsStatsRowStatus | 1.3.6.1.4.1.562.36.2.1.60.10.1.1.1 | RowStatus | read-only | This variable is used as the basis for SNMP naming of mscTrkDprsStats components. These components cannot be added nor deleted. |
| mscTrkDprsStatsRowStatusEntry | 1.3.6.1.4.1.562.36.2.1.60.10.1.1 | not-accessible | A single entry in the table represents a single mscTrkDprsStats component. | |
| mscTrkDprsStatsRowStatusTable | 1.3.6.1.4.1.562.36.2.1.60.10.1 | not-accessible | This entry controls the addition and deletion of mscTrkDprsStats components. | |
| STO mscTrkDprsStatsStorageType | 1.3.6.1.4.1.562.36.2.1.60.10.1.1.4 | StorageType | read-only | This variable represents the storage type value for the mscTrkDprsStats tables. |
| STR mscTrkExpectedRemoteNodeName | 1.3.6.1.4.1.562.36.2.1.60.101.1.1 | AsciiString | read-write | This attribute specifies the expected node name of the module to which this Trunk is connected. Once entered, the node name must correspond to the Mod nodeName attribute of the remote node. The Trunk end points exchange their node name through the Trunk staging protocol. The staged value is validated and the remoteValidationAction will be executed for those values not matching the value supplied for this attribute. If this attribute is an empty string, then the comparison is always successful. |
| mscTrkFwdStats | 1.3.6.1.4.1.562.36.2.1.60.7 | |||
| STR mscTrkFwdStatsComponentName | 1.3.6.1.4.1.562.36.2.1.60.7.1.1.2 | DisplayString | read-only | This variable provides the component's string name for use with the ASCII Console Interface |
| NUM mscTrkFwdStatsFwdDiscUnforwardFromIf | 1.3.6.1.4.1.562.36.2.1.60.7.10.1.2 | PassportCounter64 | read-only | This attribute counts the number of forwarding packets discarded by the Trunk or DpnGateway. This counter wraps around to zero when the maximum value is exceeded. |
| NUM mscTrkFwdStatsFwdOctetFromIf | 1.3.6.1.4.1.562.36.2.1.60.7.10.1.3 | PassportCounter64 | read-only | This attribute counts the number of forwarding bytes received by the Trunk or DpnGateway. This counter wraps around to zero when the maximum value is exceeded. |
| NUM mscTrkFwdStatsFwdPktFromIf | 1.3.6.1.4.1.562.36.2.1.60.7.10.1.1 | PassportCounter64 | read-only | This attribute counts the number of forwarding packets received by the Trunk or DpnGateway. This counter wraps around to zero when the maximum value is exceeded. |
| NON mscTrkFwdStatsIndex | 1.3.6.1.4.1.562.36.2.1.60.7.1.1.10 | NonReplicated | not-accessible | This variable represents the index for the mscTrkFwdStats tables. |
| mscTrkFwdStatsOperEntry | 1.3.6.1.4.1.562.36.2.1.60.7.10.1 | not-accessible | An entry in the mscTrkFwdStatsOperTable. | |
| mscTrkFwdStatsOperTable | 1.3.6.1.4.1.562.36.2.1.60.7.10 | not-accessible | This operational group counts the Trunk or DpnGateway packet forwarding traffic statistics for operator console display. | |
| ROW mscTrkFwdStatsRowStatus | 1.3.6.1.4.1.562.36.2.1.60.7.1.1.1 | RowStatus | read-only | This variable is used as the basis for SNMP naming of mscTrkFwdStats components. These components cannot be added nor deleted. |
| mscTrkFwdStatsRowStatusEntry | 1.3.6.1.4.1.562.36.2.1.60.7.1.1 | not-accessible | A single entry in the table represents a single mscTrkFwdStats component. | |
| mscTrkFwdStatsRowStatusTable | 1.3.6.1.4.1.562.36.2.1.60.7.1 | not-accessible | This entry controls the addition and deletion of mscTrkFwdStats components. | |
| STO mscTrkFwdStatsStorageType | 1.3.6.1.4.1.562.36.2.1.60.7.1.1.4 | StorageType | read-only | This variable represents the storage type value for the mscTrkFwdStats tables. |
| U32 mscTrkHighSpeedAlarmThreshold | 1.3.6.1.4.1.562.36.2.1.60.109.1.4 | Unsigned32 | read-write | This attribute specifies the upper end of the range of normal speeds for this Trunk. If the measuredSpeedToIf exceeds this value the Trunk component generates a SET alarm. When the measuredSpeedToIf returns to or falls below the value of this attribute, the Trunk component will generate a CLEAR alarm. |
| U32 mscTrkIdleTimeOut | 1.3.6.1.4.1.562.36.2.1.60.101.1.4 | Unsigned32 | read-write | This attribute specifies the Trunk protocol idle time out duration in units of seconds. If the local Trunk does not receive any packets from the link for the period specified by this attribute, the Trunk enters Are You There (AYT) mode for up to two seconds. If the Trunk does not receive any packets from the remote during the AYT mode it will restage; otherwise, it exits AYT mode and continues to provide service. |
| INT mscTrkIfAdminStatus | 1.3.6.1.4.1.562.36.2.1.60.100.1.1 | INTEGER | read-write | The desired state of the interface. The up state indicates the interface is operational. The down state indicates the interface is not operational. The testing state indicates that no operational packets can be passed. |
| mscTrkIfEntryEntry | 1.3.6.1.4.1.562.36.2.1.60.100.1 | not-accessible | An entry in the mscTrkIfEntryTable. | |
| mscTrkIfEntryTable | 1.3.6.1.4.1.562.36.2.1.60.100 | not-accessible | This group contains the provisionable attributes for the ifEntry. | |
| NUM mscTrkIfIndex | 1.3.6.1.4.1.562.36.2.1.60.100.1.2 | InterfaceIndex | read-only | This is the index for the IfEntry. Its value is automatically initialized during the provisioning process. |
| I32 mscTrkIndex | 1.3.6.1.4.1.562.36.2.1.60.1.1.10 | Integer32 | not-accessible | This variable represents the index for the mscTrk tables. |
| NUM mscTrkIntPktFromIf | 1.3.6.1.4.1.562.36.2.1.60.107.1.7 | PassportCounter64 | read-only | This attribute counts the number of packets received on the interrupting queue from the remote module. This counter wraps around to zero when the maximum value is exceeded. |
| U32 mscTrkLowSpeedAlarmThreshold | 1.3.6.1.4.1.562.36.2.1.60.109.1.3 | Unsigned32 | read-write | This attribute specifies the lower end of the range of normal speeds for this Trunk. If the measuredSpeedToIf drops below this value the Trunk component generates a SET alarm. When the measuredSpeedToIf reaches or exceeds the value of this attribute, the Trunk component will generate a CLEAR alarm. |
| U32 mscTrkMaximumExpectedRoundTripDelay | 1.3.6.1.4.1.562.36.2.1.60.101.1.3 | Unsigned32 | read-write | This is the maximum round trip delay value used by the Trunk staging protocol, in conjunction with measuredSpeedToIf, to determine if it has taken too long to successfully stage with a remote Trunk. The value specified must be larger than the measuredRoundTripDelay or the Trunk may not successfully stage. |
| G32 mscTrkMaxTxUnit | 1.3.6.1.4.1.562.36.2.1.60.106.1.3 | Gauge32 | read-only | This is the maximum transmission unit (byte size) that is supported by the Trunk or DpnGateway component. This size includes the data and routing headers. A value of zero indicates the MTU has not yet been determined. |
| G32 mscTrkMeasuredRoundTripDelay | 1.3.6.1.4.1.562.36.2.1.60.106.1.2 | Gauge32 | read-only | This attribute indicates the measured Round Trip Delay (msec) discovered with the remote through the Trunk and DpnGateway staging protocols. The value includes emission, propagation, and queuing delays. A 512 byte data packet is used to perform the measurement. A value of zero is displayed when the link is disabled or the measured Round Trip Delay is unknown. |
| NUM mscTrkMeasuredRoundTripDelayUsec | 1.3.6.1.4.1.562.36.2.1.60.106.1.4 | FixedPoint1 | read-only | This attribute indicates the measured Round Trip Delay (msec) discovered with the remote through the Trunk and DpnGateway staging protocols. The value includes emission, propagation, and queuing delays. A 512 byte data packet is used to perform the measurement. A value of zero is displayed when the link is disabled or the measured Round Trip Delay is unknown. |
| G32 mscTrkMeasuredSpeedToIf | 1.3.6.1.4.1.562.36.2.1.60.106.1.1 | Gauge32 | read-only | This attribute indicates the current 'transmittable' bandwidth of the underlying facility. For a Trunk with a Unack subcomponent, and a DpnGateway with a Utp subcomponent, if a serial port is used, the value is the measured transmit speed of the port; if a channelized port (E1/DS1) is used, the value is the measured transmit speed of the Channel. For a Trunk with an AtmAccess subcomponent, the value is calculated by converting the VCC transmit cell rate to an equivalent bit rate. The VCC transmit cell rate is determined based on the vccReportingBw attribute of the Trunk AtmAccess component. If vccReportingBw has a value of pcr and attribute bwElastic of AtmAccess has a value of no, the peak cell rate (PCR) of the VCC, defined in txTrafficDescParm of AtmIf Vcc Vcd, is used. If vccReportingBw has a value of pcr and attribute bwElastic of AtmAccess has a value of yes, the minimum of the PCR, defined in txTrafficDescParm of AtmIf Vcc Vcd, and the current cell rate (CCR) of the VCC is used. If vccReportingBw has a value of acr, the best measurement of the actual cell rate (ACR) of the VCC is used, which is the minimum of the PCR, the CCR and the actual shaping rate (ASR). For a DpnGateway with a FrAccess subcomponent, the value indicates the committedInformationRate of FrAccess FrMuxSetup. A value of zero is displayed when the underlying facility is disabled or the current 'transmittable' bandwidth is unknown. |
| mscTrkOctBpEntry | 1.3.6.1.4.1.562.36.2.1.60.370.1 | not-accessible | An entry in the mscTrkOctBpTable. | |
| INT mscTrkOctBpIndex | 1.3.6.1.4.1.562.36.2.1.60.370.1.1 | INTEGER | not-accessible | This variable represents the mscTrkOctBpTable specific index for the mscTrkOctBpTable. |
| mscTrkOctBpTable | 1.3.6.1.4.1.562.36.2.1.60.370 | not-accessible | This attribute counts the octets coming from the remote module which are received by the Trunk. It is a vector indexed by the emission priorities (ep0, ep1 and ep2) of the packets. The highest emission priority is ep0. These counters wrap around to zero when the maximum value is exceeded. | |
| NUM mscTrkOctBpValue | 1.3.6.1.4.1.562.36.2.1.60.370.1.2 | PassportCounter64 | read-only | This variable represents an individual value for the mscTrkOctBpTable. |
| G32 mscTrkOldOverrideRoundTripDelay | 1.3.6.1.4.1.562.36.2.1.60.102.1.2 | Gauge32 | read-write | This is the overridden value of link delay (ms) that, if staged successfully with the remote, is reported to the routing system for metric calculations. A zero indicates that an override value has not been provided and that only the measured value will be reported to the routing system. If this value is changed on a Trunk or DpnGateway that is enabled, the LOCK and UNLOCK commands must be issued to the component to restage the override with the remote. |
| INT mscTrkOperationalState | 1.3.6.1.4.1.562.36.2.1.60.103.1.2 | INTEGER | read-only | This attribute indicates the OSI Operational State of the component. The value enabled indicates that the component is available for operation. Note that if adminState is locked, it would still not be providing service. The value disabled indicates that the component is not available for operation. For example, something is wrong with the component itself, or with another component on which this one depends. If the value is disabled, the usageState must be idle. The OSI Status attributes, if supported by the component, may provide more details, qualifying the state of the component. |
| mscTrkOperEntry | 1.3.6.1.4.1.562.36.2.1.60.105.1 | not-accessible | An entry in the mscTrkOperTable. | |
| mscTrkOperStatusEntry | 1.3.6.1.4.1.562.36.2.1.60.104.1 | not-accessible | An entry in the mscTrkOperStatusTable. | |
| mscTrkOperStatusTable | 1.3.6.1.4.1.562.36.2.1.60.104 | not-accessible | This group includes the Operational Status attribute. This attribute defines the current operational state of this component. | |
| mscTrkOperTable | 1.3.6.1.4.1.562.36.2.1.60.105 | not-accessible | This is the group of operational attributes supported by the Trunk. | |
| NUM mscTrkOverrideRoundTripUsec | 1.3.6.1.4.1.562.36.2.1.60.102.1.3 | FixedPoint1 | read-write | This is the overridden value of link delay (ms) that, if staged successfully with the remote, is reported to the routing system for metric calculations. A zero indicates that an override value has not been provided and that only the measured value will be reported to the routing system. If this value is changed on a Trunk or DpnGateway that is enabled, the LOCK and UNLOCK commands must be issued to the component to restage the override with the remote. |
| mscTrkOverridesEntry | 1.3.6.1.4.1.562.36.2.1.60.102.1 | not-accessible | An entry in the mscTrkOverridesTable. | |
| mscTrkOverridesTable | 1.3.6.1.4.1.562.36.2.1.60.102 | not-accessible | Theses attribute comprise the set of provisionable override parameters supported by both the Trunk and DpnGateway components. The attributes are used when reporting operational attributes (used for metric calculations) to the routing system. | |
| G32 mscTrkOverrideTransmitSpeed | 1.3.6.1.4.1.562.36.2.1.60.102.1.1 | Gauge32 | read-write | This is the overridden value of link speed (bit/s) that, if staged successfully with the remote, is reported to the routing system for metric calculations. A zero indicates that an override value has not been provided and that only the measured value will be reported to the routing system. If this value is changed on a Trunk or DpnGateway that is enabled, the LOCK and UNLOCK commands must be issued to the component to restage the override with the remote. |
| mscTrkPktBpEntry | 1.3.6.1.4.1.562.36.2.1.60.368.1 | not-accessible | An entry in the mscTrkPktBpTable. | |
| INT mscTrkPktBpIndex | 1.3.6.1.4.1.562.36.2.1.60.368.1.1 | INTEGER | not-accessible | This variable represents the mscTrkPktBpTable specific index for the mscTrkPktBpTable. |
| mscTrkPktBpTable | 1.3.6.1.4.1.562.36.2.1.60.368 | not-accessible | This attribute counts the number of packets received by the Trunk. It is a vector indexed by the emission priorities (ep0, ep1, and ep2) of the packets. The highest emission priority is ep0. These counters wrap around to zero when the maximum value is exceeded. | |
| NUM mscTrkPktBpValue | 1.3.6.1.4.1.562.36.2.1.60.368.1.2 | PassportCounter64 | read-only | This variable represents an individual value for the mscTrkPktBpTable. |
| NUM mscTrkPktFromIf | 1.3.6.1.4.1.562.36.2.1.60.107.1.2 | PassportCounter64 | read-only | This attribute counts the number of packets received from the remote module. It does not include the packets received from the interrupting queue. This counter wraps around to zero when the maximum value is exceeded. |
| mscTrkPorsStats | 1.3.6.1.4.1.562.36.2.1.60.6 | |||
| STR mscTrkPorsStatsComponentName | 1.3.6.1.4.1.562.36.2.1.60.6.1.1.2 | DisplayString | read-only | This variable provides the component's string name for use with the ASCII Console Interface |
| INT mscTrkPorsStatsDiscBpDpIndex | 1.3.6.1.4.1.562.36.2.1.60.6.372.1.2 | INTEGER | not-accessible | This variable represents the final index for the mscTrkPorsStatsDiscBpTable. |
| mscTrkPorsStatsDiscBpEntry | 1.3.6.1.4.1.562.36.2.1.60.6.372.1 | not-accessible | An entry in the mscTrkPorsStatsDiscBpTable. | |
| INT mscTrkPorsStatsDiscBpEpIndex | 1.3.6.1.4.1.562.36.2.1.60.6.372.1.1 | INTEGER | not-accessible | This variable represents the next to last index for the mscTrkPorsStatsDiscBpTable. |
| mscTrkPorsStatsDiscBpTable | 1.3.6.1.4.1.562.36.2.1.60.6.372 | not-accessible | This attribute counts the number of PORS packets received from the remote module that have been discarded. It is an array indexed by the emission priorities (ep0, ep1 and ep2) and discard priorities (dp0, dp1, dp2 and dp3) of the packets. The highest emission priority is ep0 and the least discardable priority is dp0. These counters wrap around to zero when the maximum value is exceeded. | |
| NUM mscTrkPorsStatsDiscBpValue | 1.3.6.1.4.1.562.36.2.1.60.6.372.1.3 | PassportCounter64 | read-only | This variable represents an individual value for the mscTrkPorsStatsDiscBpTable. |
| NON mscTrkPorsStatsIndex | 1.3.6.1.4.1.562.36.2.1.60.6.1.1.10 | NonReplicated | not-accessible | This variable represents the index for the mscTrkPorsStats tables. |
| INT mscTrkPorsStatsOctBpDpIndex | 1.3.6.1.4.1.562.36.2.1.60.6.373.1.2 | INTEGER | not-accessible | This variable represents the final index for the mscTrkPorsStatsOctBpTable. |
| mscTrkPorsStatsOctBpEntry | 1.3.6.1.4.1.562.36.2.1.60.6.373.1 | not-accessible | An entry in the mscTrkPorsStatsOctBpTable. | |
| INT mscTrkPorsStatsOctBpEpIndex | 1.3.6.1.4.1.562.36.2.1.60.6.373.1.1 | INTEGER | not-accessible | This variable represents the next to last index for the mscTrkPorsStatsOctBpTable. |
| mscTrkPorsStatsOctBpTable | 1.3.6.1.4.1.562.36.2.1.60.6.373 | not-accessible | This attribute counts the number of PORS octets received by the Trunk. It is an array indexed by the emission priorities (ep0, ep1 and ep2) and discard priorities (dp0, dp1, dp2 and dp3) of the packets. The highest emission priority is ep0 and the least discardable priority is dp0. These counters wrap around to zero when the maximum value is exceeded. | |
| NUM mscTrkPorsStatsOctBpValue | 1.3.6.1.4.1.562.36.2.1.60.6.373.1.3 | PassportCounter64 | read-only | This variable represents an individual value for the mscTrkPorsStatsOctBpTable. |
| mscTrkPorsStatsOperEntry | 1.3.6.1.4.1.562.36.2.1.60.6.10.1 | not-accessible | An entry in the mscTrkPorsStatsOperTable. | |
| mscTrkPorsStatsOperTable | 1.3.6.1.4.1.562.36.2.1.60.6.10 | not-accessible | This operational group provides the PORS Trunks interrupting and normal traffic statistics for operator console display. | |
| INT mscTrkPorsStatsPktBpDpIndex | 1.3.6.1.4.1.562.36.2.1.60.6.371.1.2 | INTEGER | not-accessible | This variable represents the final index for the mscTrkPorsStatsPktBpTable. |
| mscTrkPorsStatsPktBpEntry | 1.3.6.1.4.1.562.36.2.1.60.6.371.1 | not-accessible | An entry in the mscTrkPorsStatsPktBpTable. | |
| INT mscTrkPorsStatsPktBpEpIndex | 1.3.6.1.4.1.562.36.2.1.60.6.371.1.1 | INTEGER | not-accessible | This variable represents the next to last index for the mscTrkPorsStatsPktBpTable. |
| mscTrkPorsStatsPktBpTable | 1.3.6.1.4.1.562.36.2.1.60.6.371 | not-accessible | This attribute counts the number of PORS packets received by the Trunk. It is an array indexed by the emission priorities (ep0, ep1 and ep2) and discard priorities (dp0, dp1, dp2 and dp3) of the packets. The highest emission priority is ep0 and the least discardable priority is dp0. These counters wrap around to zero when the maximum value is exceeded. | |
| NUM mscTrkPorsStatsPktBpValue | 1.3.6.1.4.1.562.36.2.1.60.6.371.1.3 | PassportCounter64 | read-only | This variable represents an individual value for the mscTrkPorsStatsPktBpTable. |
| NUM mscTrkPorsStatsPorsIntDiscUnforwardFromIf | 1.3.6.1.4.1.562.36.2.1.60.6.10.1.5 | PassportCounter64 | read-only | This attribute counts the number of interrupting priority packets discarded from the PORS Trunk interrupting priority queue. This counter wraps around to zero when the maximum value is exceeded. |
| NUM mscTrkPorsStatsPorsIntOctetFromIf | 1.3.6.1.4.1.562.36.2.1.60.6.10.1.6 | PassportCounter64 | read-only | This attribute counts the number of interrupting priority bytes received on the PORS Trunk interrupting priority queue. This counter wraps around to zero when the maximum value is exceeded. |
| NUM mscTrkPorsStatsPorsIntPktFromIf | 1.3.6.1.4.1.562.36.2.1.60.6.10.1.4 | PassportCounter64 | read-only | This attribute counts the number of interrupting priority packets received on the PORS Trunk interrupting priority queue. This counter wraps around to zero when the maximum value is exceeded. |
| NUM mscTrkPorsStatsPorsNormDiscUnforwardFromIf | 1.3.6.1.4.1.562.36.2.1.60.6.10.1.2 | PassportCounter64 | read-only | This attribute counts the number of normal priority packets discarded from the PORS Trunk normal priority queue. This counter wraps around to zero when the maximum value is exceeded. |
| NUM mscTrkPorsStatsPorsNormOctetFromIf | 1.3.6.1.4.1.562.36.2.1.60.6.10.1.3 | PassportCounter64 | read-only | This attribute counts the number of normal priority bytes received on the PORS Trunk normal priority queue.This counter wraps around to zero when the maximum value is exceeded. |
| NUM mscTrkPorsStatsPorsNormPktFromIf | 1.3.6.1.4.1.562.36.2.1.60.6.10.1.1 | PassportCounter64 | read-only | This attribute counts the number of normal priority packets received on the PORS Trunk normal priority queue. This counter wraps around to zero when the maximum value is exceeded. |
| ROW mscTrkPorsStatsRowStatus | 1.3.6.1.4.1.562.36.2.1.60.6.1.1.1 | RowStatus | read-only | This variable is used as the basis for SNMP naming of mscTrkPorsStats components. These components cannot be added nor deleted. |
| mscTrkPorsStatsRowStatusEntry | 1.3.6.1.4.1.562.36.2.1.60.6.1.1 | not-accessible | A single entry in the table represents a single mscTrkPorsStats component. | |
| mscTrkPorsStatsRowStatusTable | 1.3.6.1.4.1.562.36.2.1.60.6.1 | not-accessible | This entry controls the addition and deletion of mscTrkPorsStats components. | |
| STO mscTrkPorsStatsStorageType | 1.3.6.1.4.1.562.36.2.1.60.6.1.1.4 | StorageType | read-only | This variable represents the storage type value for the mscTrkPorsStats tables. |
| OCT mscTrkProceduralStatus | 1.3.6.1.4.1.562.36.2.1.60.103.1.5 | OCTET STRING | read-only | If supported by the component, this attribute indicates the OSI Procedural status of the component. Note that, even though it is defined as a multi-valued set, at most one value is shown to the user. When no values are in the set, this indicates that either the attribute is not supported or that none of the status conditions described below are present. The value initializationRequired indicates (for a resource which doesn't initialize autonomously) that initialization is required before it can perform its normal functions, and this procedure has not been initiated. The operationalState is disabled. The value notInitialized indicates (for a resource which does initialize autonomously) that initialization is required before it can perform its normal functions, and this procedure has not been initiated. The operationalState may be enabled or disabled. The value initializing indicates that initialization has been initiated but is not yet complete. The operationalState may be enabled or disabled. The value reporting indicates the resource has completed some processing operation and is notifying the results. The operationalState is enabled. The value terminating indicates the component is in a termination phase. If the resource doesn't reinitialize autonomously, operationalState is disabled; otherwise it is enabled or disabled. Description of bits: initializationRequired(0) notInitialized(1) initializing(2) reporting(3) terminating(4) |
| mscTrkProvEntry | 1.3.6.1.4.1.562.36.2.1.60.101.1 | not-accessible | An entry in the mscTrkProvTable. | |
| mscTrkProvTable | 1.3.6.1.4.1.562.36.2.1.60.101 | not-accessible | This group of attributes provides the parameters used by the layer 3 Trunk to Trunk staging protocol. | |
| STR mscTrkRemoteComponentName | 1.3.6.1.4.1.562.36.2.1.60.105.1.1 | AsciiString | read-only | This attribute is the component name of the remote end which it has supplied through the Trunk staging protocol. |
| INT mscTrkRemoteValidationAction | 1.3.6.1.4.1.562.36.2.1.60.101.1.2 | INTEGER | read-write | This attribute specifies the action to be taken if there is a mismatch between the expectedRemoteNodeName attribute and the value received from the remote end. The remoteValidationAction determines the action when a value is supplied to the expectedRemoteNodeName attribute. If this attribute is provisioned to continue then upon an unsuccessful validation staging continues, otherwise, if disable is set then the Trunk does not continue to stage but, attempts to stage again after a one minute time out. All unsuccessful validation when the expectedRemoteNodeName has been set result in the generation of an alarm. |
| ROW mscTrkRowStatus | 1.3.6.1.4.1.562.36.2.1.60.1.1.1 | RowStatus | read-write | This variable is used as the basis for SNMP naming of mscTrk components. These components can be added and deleted. |
| mscTrkRowStatusEntry | 1.3.6.1.4.1.562.36.2.1.60.1.1 | not-accessible | A single entry in the table represents a single mscTrk component. | |
| mscTrkRowStatusTable | 1.3.6.1.4.1.562.36.2.1.60.1 | not-accessible | This entry controls the addition and deletion of mscTrk components. | |
| INT mscTrkSnmpOperStatus | 1.3.6.1.4.1.562.36.2.1.60.104.1.1 | INTEGER | read-only | The current state of the interface. The up state indicates the interface is operational and capable of forwarding packets. The down state indicates the interface is not operational, thus unable to forward packets. testing state indicates that no operational packets can be passed. |
| mscTrkSpdThEntry | 1.3.6.1.4.1.562.36.2.1.60.318.1 | not-accessible | An entry in the mscTrkSpdThTable. | |
| ROW mscTrkSpdThRowStatus | 1.3.6.1.4.1.562.36.2.1.60.318.1.2 | RowStatus | write-only | This variable is used to control the addition and deletion of individual values of the mscTrkSpdThTable. |
| mscTrkSpdThTable | 1.3.6.1.4.1.562.36.2.1.60.318 | not-accessible | This attribute controls the behavior of the Dynamic Speed Reporting mechanism. If its value is empty then the mechanism is disabled and neither increases nor decreases are reported. Otherwise, the attribute may contain up to seven threshold levels which are used to control the reporting of speed increases. Speed decreases are always reported immediately. If the measuredSpeedToIf increases such that it reaches one of the threshold levels which is greater than the last reported speed, the Trunk starts the speedReportingHoldOff timer. If the speed remains above this threshold until the timer expires, the Trunk component then reports the measuredSpeedToIf; otherwise the increase is not reported. | |
| I32 mscTrkSpdThValue | 1.3.6.1.4.1.562.36.2.1.60.318.1.1 | Integer32 | read-write | This variable represents both the value and the index for the mscTrkSpdThTable. |
| mscTrkSpeedReportingEntry | 1.3.6.1.4.1.562.36.2.1.60.109.1 | not-accessible | An entry in the mscTrkSpeedReportingTable. | |
| U32 mscTrkSpeedReportingHoldOff | 1.3.6.1.4.1.562.36.2.1.60.109.1.2 | Unsigned32 | read-write | This attribute specifies the hold off time for reporting speed increases. When the measuredSpeedToIf reaches a level specified by the speedReportingThresholds attribute, the value specifies the duration (in units of seconds) for which the measuredSpeedToIf must maintain that level before it will be reported. |
| mscTrkSpeedReportingTable | 1.3.6.1.4.1.562.36.2.1.60.109 | not-accessible | This group of provisionable attributes provides the ability to disable or enable the generation of speed change alarms by the Trunk component. It also provides the ability to disable or enable the Dynamic Speed Reporting mechanism. | |
| C32 mscTrkStagingAttempts | 1.3.6.1.4.1.562.36.2.1.60.107.1.9 | Counter32 | read-only | This attribute counts the number of times that the staging protocol has attempted to stage with the remote module. This counter wraps around to zero when the maximum value is exceeded. The main reason that causes this counter to increment is that the local hardware is up but, the local protocol cannot stage with the remote protocol due to a faulty connection. If the value is zero, then the local hardware has never enabled successfully. |
| INT mscTrkStandbyStatus | 1.3.6.1.4.1.562.36.2.1.60.103.1.8 | INTEGER | read-only | If supported by the component, this attribute indicates the OSI Standby status of the component. The value notSet indicates that either the attribute is not supported or that none of the status conditions described below are present. Note that this is a non-standard value, used because the original specification indicated this attribute was set-valued and thus, did not provide a value to indicate that none of the other three are applicable. The value hotStandby indicates that the resource is not providing service but will be immediately able to take over the role of the resource to be backed up, without initialization activity, and containing the same information as the resource to be backed up. The value coldStandby indicates the resource is a backup for another resource but will not be immediately able to take over the role of the backed up resource and will require some initialization activity. The value providingService indicates that this component, as a backup resource, is currently backing up another resource. |
| mscTrkStateEntry | 1.3.6.1.4.1.562.36.2.1.60.103.1 | not-accessible | An entry in the mscTrkStateTable. | |
| mscTrkStateTable | 1.3.6.1.4.1.562.36.2.1.60.103 | not-accessible | This group contains the three OSI State attributes and the six OSI Status attributes. The descriptions generically indicate what each attribute implies about the component. Note that not all the values and state combinations described here are supported by every component which uses this group. For component-specific information and the valid state combinations, refer to NTP 241- 7001-150, Passport Operations and Maintenance Guide. | |
| mscTrkStatsEntry | 1.3.6.1.4.1.562.36.2.1.60.107.1 | not-accessible | An entry in the mscTrkStatsTable. | |
| mscTrkStatsTable | 1.3.6.1.4.1.562.36.2.1.60.107 | not-accessible | These attributes comprise the statistics collected by the Trunk component. | |
| STO mscTrkStorageType | 1.3.6.1.4.1.562.36.2.1.60.1.1.4 | StorageType | read-only | This variable represents the storage type value for the mscTrk tables. |
| mscTrkTransportEntry | 1.3.6.1.4.1.562.36.2.1.60.106.1 | not-accessible | An entry in the mscTrkTransportTable. | |
| mscTrkTransportTable | 1.3.6.1.4.1.562.36.2.1.60.106 | not-accessible | This group of attributes contains the set of operational parameters measured and maintained by both the Trunk and DpnGateway components. | |
| C32 mscTrkTrunkPktFromIf | 1.3.6.1.4.1.562.36.2.1.60.107.1.3 | Counter32 | read-only | This attribute counts the number of internal trunk protocol packets (including those from the interrupting queue) received from the remote module. These packets are forwarded to the Trunk component. This counter wraps around to zero when the maximum value is exceeded. |
| C32 mscTrkTrunkPktToIf | 1.3.6.1.4.1.562.36.2.1.60.107.1.4 | Counter32 | read-only | This attribute counts the number of internal trunk protocol packets (including those through the interrupting queue) transmitted to the remote module. This counter wraps around to zero when the maximum value is exceeded. |
| INT mscTrkUnknownStatus | 1.3.6.1.4.1.562.36.2.1.60.103.1.9 | INTEGER | read-only | This attribute indicates the OSI Unknown status of the component. The value false indicates that all of the other OSI State and Status attribute values can be considered accurate. The value true indicates that the actual state of the component is not known for sure. |
| INT mscTrkUsageState | 1.3.6.1.4.1.562.36.2.1.60.103.1.3 | INTEGER | read-only | This attribute indicates the OSI Usage State of the component. The value idle indicates that the component is not currently in use. The value active indicates that the component is in use and has spare capacity to provide for additional users. The value busy indicates that the component is in use and has no spare operating capacity for additional users at this time. The OSI Status attributes, if supported by the component, may provide more details, qualifying the state of the component. |
| mscTrkVnsStats | 1.3.6.1.4.1.562.36.2.1.60.8 | |||
| STR mscTrkVnsStatsComponentName | 1.3.6.1.4.1.562.36.2.1.60.8.1.1.2 | DisplayString | read-only | This variable provides the component's string name for use with the ASCII Console Interface |
| INT mscTrkVnsStatsDiscBpDpIndex | 1.3.6.1.4.1.562.36.2.1.60.8.378.1.2 | INTEGER | not-accessible | This variable represents the final index for the mscTrkVnsStatsDiscBpTable. |
| mscTrkVnsStatsDiscBpEntry | 1.3.6.1.4.1.562.36.2.1.60.8.378.1 | not-accessible | An entry in the mscTrkVnsStatsDiscBpTable. | |
| INT mscTrkVnsStatsDiscBpEpIndex | 1.3.6.1.4.1.562.36.2.1.60.8.378.1.1 | INTEGER | not-accessible | This variable represents the next to last index for the mscTrkVnsStatsDiscBpTable. |
| mscTrkVnsStatsDiscBpTable | 1.3.6.1.4.1.562.36.2.1.60.8.378 | not-accessible | This attribute counts the number of Virtual Network packets received from the remote module that have been discarded by the Trunk. It is an array indexed by the emission priorities (ep0, ep1 and ep2) and discard priorities (dp0, dp1, dp2 and dp3) of the packets. The highest emission priority is ep0 and the least discardable priority is dp0. These counters wrap around to zero when the maximum value is exceeded. | |
| NUM mscTrkVnsStatsDiscBpValue | 1.3.6.1.4.1.562.36.2.1.60.8.378.1.3 | PassportCounter64 | read-only | This variable represents an individual value for the mscTrkVnsStatsDiscBpTable. |
| NON mscTrkVnsStatsIndex | 1.3.6.1.4.1.562.36.2.1.60.8.1.1.10 | NonReplicated | not-accessible | This variable represents the index for the mscTrkVnsStats tables. |
| INT mscTrkVnsStatsOctBpDpIndex | 1.3.6.1.4.1.562.36.2.1.60.8.379.1.2 | INTEGER | not-accessible | This variable represents the final index for the mscTrkVnsStatsOctBpTable. |
| mscTrkVnsStatsOctBpEntry | 1.3.6.1.4.1.562.36.2.1.60.8.379.1 | not-accessible | An entry in the mscTrkVnsStatsOctBpTable. | |
| INT mscTrkVnsStatsOctBpEpIndex | 1.3.6.1.4.1.562.36.2.1.60.8.379.1.1 | INTEGER | not-accessible | This variable represents the next to last index for the mscTrkVnsStatsOctBpTable. |
| mscTrkVnsStatsOctBpTable | 1.3.6.1.4.1.562.36.2.1.60.8.379 | not-accessible | This attribute counts the number of Virtual Network octets received by the Trunk. It is an array indexed by the emission priorities (ep0, ep1 and ep2) and discard priorities (dp0, dp1, dp2 and dp3) of the packets. The highest emission priority is ep0 and the least discardable priority is dp0. These counters wrap around to zero when the maximum value is exceeded. | |
| NUM mscTrkVnsStatsOctBpValue | 1.3.6.1.4.1.562.36.2.1.60.8.379.1.3 | PassportCounter64 | read-only | This variable represents an individual value for the mscTrkVnsStatsOctBpTable. |
| mscTrkVnsStatsOperEntry | 1.3.6.1.4.1.562.36.2.1.60.8.10.1 | not-accessible | An entry in the mscTrkVnsStatsOperTable. | |
| mscTrkVnsStatsOperTable | 1.3.6.1.4.1.562.36.2.1.60.8.10 | not-accessible | This operational group counts the Trunk virtual network traffic statistics for operator console display. | |
| INT mscTrkVnsStatsPktBpDpIndex | 1.3.6.1.4.1.562.36.2.1.60.8.377.1.2 | INTEGER | not-accessible | This variable represents the final index for the mscTrkVnsStatsPktBpTable. |
| mscTrkVnsStatsPktBpEntry | 1.3.6.1.4.1.562.36.2.1.60.8.377.1 | not-accessible | An entry in the mscTrkVnsStatsPktBpTable. | |
| INT mscTrkVnsStatsPktBpEpIndex | 1.3.6.1.4.1.562.36.2.1.60.8.377.1.1 | INTEGER | not-accessible | This variable represents the next to last index for the mscTrkVnsStatsPktBpTable. |
| mscTrkVnsStatsPktBpTable | 1.3.6.1.4.1.562.36.2.1.60.8.377 | not-accessible | This attribute counts the number of Virtual Network packets received by the Trunk. It is an array indexed by the emission priorities (ep0, ep1 and ep2) and discard priorities (dp0, dp1, dp2 and dp3) of the packets. The highest emission priority is ep0 and the least discardable priority is dp0. These counters wrap around to zero when the maximum value is exceeded. | |
| NUM mscTrkVnsStatsPktBpValue | 1.3.6.1.4.1.562.36.2.1.60.8.377.1.3 | PassportCounter64 | read-only | This variable represents an individual value for the mscTrkVnsStatsPktBpTable. |
| ROW mscTrkVnsStatsRowStatus | 1.3.6.1.4.1.562.36.2.1.60.8.1.1.1 | RowStatus | read-only | This variable is used as the basis for SNMP naming of mscTrkVnsStats components. These components cannot be added nor deleted. |
| mscTrkVnsStatsRowStatusEntry | 1.3.6.1.4.1.562.36.2.1.60.8.1.1 | not-accessible | A single entry in the table represents a single mscTrkVnsStats component. | |
| mscTrkVnsStatsRowStatusTable | 1.3.6.1.4.1.562.36.2.1.60.8.1 | not-accessible | This entry controls the addition and deletion of mscTrkVnsStats components. | |
| STO mscTrkVnsStatsStorageType | 1.3.6.1.4.1.562.36.2.1.60.8.1.1.4 | StorageType | read-only | This variable represents the storage type value for the mscTrkVnsStats tables. |
| NUM mscTrkVnsStatsVnsDiscUnforwardFromIf | 1.3.6.1.4.1.562.36.2.1.60.8.10.1.2 | PassportCounter64 | read-only | This attribute counts the number of virtual network packets discarded by a Trunk component handling virtual network traffic. This counter wraps around to zero when the maximum value is exceeded. |
| NUM mscTrkVnsStatsVnsOctetFromIf | 1.3.6.1.4.1.562.36.2.1.60.8.10.1.3 | PassportCounter64 | read-only | This attribute counts the number of virtual network bytes received by a Trunk component handling virtual network traffic. This counter wraps around to zero when the maximum value is exceeded. |
| NUM mscTrkVnsStatsVnsPktFromIf | 1.3.6.1.4.1.562.36.2.1.60.8.10.1.1 | PassportCounter64 | read-only | This attribute counts the number of virtual network packets received by a Trunk component handling virtual network traffic. This counter wraps around to zero when the maximum value is exceeded. |
| trunksCapabilities | 1.3.6.1.4.1.562.36.2.2.43.3 | |||
| trunksCapabilitiesCA | 1.3.6.1.4.1.562.36.2.2.43.3.1 | |||
| trunksCapabilitiesCA02 | 1.3.6.1.4.1.562.36.2.2.43.3.1.3 | |||
| trunksCapabilitiesCA02A | 1.3.6.1.4.1.562.36.2.2.43.3.1.3.2 | |||
| trunksGroup | 1.3.6.1.4.1.562.36.2.2.43.1 | |||
| trunksGroupCA | 1.3.6.1.4.1.562.36.2.2.43.1.1 | |||
| trunksGroupCA02 | 1.3.6.1.4.1.562.36.2.2.43.1.1.3 | |||
| trunksGroupCA02A | 1.3.6.1.4.1.562.36.2.2.43.1.1.3.2 | |||
| trunksMIB | 1.3.6.1.4.1.562.36.2.2.43 |
FAQ
What does this MIB show about WAN trunks on a Nortel Passport switch?
It exposes trunk provisioning row-status tables, per-trunk interface admin status, and packet-over-resource-statistics counters, giving visibility into trunk provisioning state and utilization/error statistics.
How is this MIB used to spot carrier backbone congestion or failures?
An operator running a legacy Nortel MsCarrier Passport WAN would poll trunk admin/operational status and utilization/error statistics to reveal congestion or failures on individual trunks, following the same component/row-status modeling convention used across other Passport MIBs like shelf and voice networking.
RFC description
Manages WAN trunk provisioning, utilization, and error statistics on Nortel MsCarrier Passport switches.
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