Nortel-MsCarrier-MscPassport-CallServerMIB

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Category: Nortel MsCarrier MscPassport, Voice & Telephony

Description: Defines SNMP objects for call server functions managing voice and data call routing on Nortel MsCarrier MscPassport.

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What Is Nortel-MsCarrier-MscPassport-CallServerMIB?

This MIB defines call server functions for voice and data call routing on the Nortel MSC Passport mobile carrier switch, including numbering-plan-based routing configuration. It exposes mscCRNpiRowStatusTable, which manages Numbering Plan Indicator (NPI) routing entries used by the call server to route calls by number type. Its monitoring value is primarily in confirming call-routing configuration health - whether NPI entries and the parent call-routing component are correctly provisioned and in service - since a misconfigured entry silently blocks matching call traffic. It depends on ITU-T numbering-plan (E.164/NPI) conventions and telephony signaling concepts, layered on the shared Passport component/RowStatus model. It is deployed on MSC Passport switches performing call-server functions in mobile or carrier voice networks. Engineers can download the Nortel-MsCarrier-MscPassport-CallServerMIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in Nortel-MsCarrier-MscPassport-CallServerMIB. 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 MSC Passport mobile carrier switch

Monitoring Examples

An administrator checks mscCRNpiRowStatusTable/mscCRNpiRowStatusEntry to confirm a Numbering Plan Indicator routing entry (mscCRNpiComponentName) is active and correctly provisioned for call routing. mscCRRowStatusTable governs the lifecycle of the parent call-routing component. An NPI entry left in a notInService or notReady row status would prevent calls matching that numbering plan from being routed correctly by the call server.

What Can Be Monitored

call routing component status
numbering plan indicator (NPI) provisioning
component row status
storage type

Imported Objects

From Nortel-MsCarrier-MscPassport-StandardTextualConventionsMIB

Counter32
DisplayString
RowStatus
StorageType
Unsigned32

From Nortel-MsCarrier-MscPassport-TextualConventionsMIB

NonReplicated
WildcardedDigitString

From Nortel-MsCarrier-MscPassport-UsefulDefinitionsMIB

mscComponents	OBJECT-IDENTITY
mscPassportMIBs	OBJECT-IDENTITY

From RFC-1212

OBJECT-TYPE

OIDs

OID symbolic	OID numeric	Type	Access	Description
mscCR	1.3.6.1.4.1.562.36.2.1.42
mscCRRowStatusTable	1.3.6.1.4.1.562.36.2.1.42.1		not-accessible	This entry controls the addition and deletion of mscCR components.
mscCRRowStatusEntry	1.3.6.1.4.1.562.36.2.1.42.1.1		not-accessible	A single entry in the table represents a single mscCR component.
ROW mscCRRowStatus	1.3.6.1.4.1.562.36.2.1.42.1.1.1	RowStatus	read-write	This variable is used as the basis for SNMP naming of mscCR components. These components can be added and deleted.
STR mscCRComponentName	1.3.6.1.4.1.562.36.2.1.42.1.1.2	DisplayString	read-only	This variable provides the component's string name for use with the ASCII Console Interface
STO mscCRStorageType	1.3.6.1.4.1.562.36.2.1.42.1.1.4	StorageType	read-only	This variable represents the storage type value for the mscCR tables.
NON mscCRIndex	1.3.6.1.4.1.562.36.2.1.42.1.1.10	NonReplicated	not-accessible	This variable represents the index for the mscCR tables.
mscCRNpi	1.3.6.1.4.1.562.36.2.1.42.2
mscCRNpiRowStatusTable	1.3.6.1.4.1.562.36.2.1.42.2.1		not-accessible	This entry controls the addition and deletion of mscCRNpi components.
mscCRNpiRowStatusEntry	1.3.6.1.4.1.562.36.2.1.42.2.1.1		not-accessible	A single entry in the table represents a single mscCRNpi component.
ROW mscCRNpiRowStatus	1.3.6.1.4.1.562.36.2.1.42.2.1.1.1	RowStatus	read-write	This variable is used as the basis for SNMP naming of mscCRNpi components. These components can be added and deleted.
STR mscCRNpiComponentName	1.3.6.1.4.1.562.36.2.1.42.2.1.1.2	DisplayString	read-only	This variable provides the component's string name for use with the ASCII Console Interface
STO mscCRNpiStorageType	1.3.6.1.4.1.562.36.2.1.42.2.1.1.4	StorageType	read-only	This variable represents the storage type value for the mscCRNpi tables.
INT mscCRNpiIndex	1.3.6.1.4.1.562.36.2.1.42.2.1.1.10	INTEGER	not-accessible	This variable represents the index for the mscCRNpi tables.
mscCRNpiDna	1.3.6.1.4.1.562.36.2.1.42.2.2
mscCRNpiDnaRowStatusTable	1.3.6.1.4.1.562.36.2.1.42.2.2.1		not-accessible	This entry controls the addition and deletion of mscCRNpiDna components.
mscCRNpiDnaRowStatusEntry	1.3.6.1.4.1.562.36.2.1.42.2.2.1.1		not-accessible	A single entry in the table represents a single mscCRNpiDna component.
ROW mscCRNpiDnaRowStatus	1.3.6.1.4.1.562.36.2.1.42.2.2.1.1.1	RowStatus	read-write	This variable is used as the basis for SNMP naming of mscCRNpiDna components. These components can be added and deleted.
STR mscCRNpiDnaComponentName	1.3.6.1.4.1.562.36.2.1.42.2.2.1.1.2	DisplayString	read-only	This variable provides the component's string name for use with the ASCII Console Interface
STO mscCRNpiDnaStorageType	1.3.6.1.4.1.562.36.2.1.42.2.2.1.1.4	StorageType	read-only	This variable represents the storage type value for the mscCRNpiDna tables.
STR mscCRNpiDnaIndex	1.3.6.1.4.1.562.36.2.1.42.2.2.1.1.10	WildcardedDigitString	not-accessible	This variable represents the index for the mscCRNpiDna tables.
mscCRNpiDnaProvTable	1.3.6.1.4.1.562.36.2.1.42.2.2.10		not-accessible	This group of attributes represents what the prefix-DNA maps to.
mscCRNpiDnaProvEntry	1.3.6.1.4.1.562.36.2.1.42.2.2.10.1		not-accessible	An entry in the mscCRNpiDnaProvTable.
U32 mscCRNpiDnaRoutingId	1.3.6.1.4.1.562.36.2.1.42.2.2.10.1.1	Unsigned32	read-write	This attribute identifies the routingId that the prefix-DNA maps to. If the value is set to zero, then the routingId is not used. Note that at least one and only one of the attributes in this group must be set to a non-zero value.
U32 mscCRNpiDnaModuleId	1.3.6.1.4.1.562.36.2.1.42.2.2.10.1.2	Unsigned32	read-write	This attribute contains the module identifier value that the DNA maps to. If the value is set to zero, then the moduleId is not used. Note that at least one and only one of the attributes in this group must be set to a non-zero value.
mscCRNpiStatsTable	1.3.6.1.4.1.562.36.2.1.42.2.10		not-accessible	This group of attributes contains the statistics kept for a particular numbering plan indicator.
mscCRNpiStatsEntry	1.3.6.1.4.1.562.36.2.1.42.2.10.1		not-accessible	An entry in the mscCRNpiStatsTable.
U32 mscCRNpiTotalDnas	1.3.6.1.4.1.562.36.2.1.42.2.10.1.1	Unsigned32	read-only	This attribute contains the total number of prefix-DNAs provisioned.
C32 mscCRNpiCallsRouted	1.3.6.1.4.1.562.36.2.1.42.2.10.1.2	Counter32	read-only	This attribute contains the total number of call setup packets routed. When the counter reaches the maximum, it wraps back to zero.
C32 mscCRNpiCallsFailed	1.3.6.1.4.1.562.36.2.1.42.2.10.1.3	Counter32	read-only	This attribute contains the total number of call setup packets that failed to route. This could be caused by the MID or RID being unreachable or by the DNA failing to translate to a MID or RID. Check the prefix-DNA provisioning data and the DNAs associated to the endpoints of the connection. When the counter reaches the maximum, it wraps back to zero.
callServerMIB	1.3.6.1.4.1.562.36.2.2.41
callServerGroup	1.3.6.1.4.1.562.36.2.2.41.1
callServerGroupCA	1.3.6.1.4.1.562.36.2.2.41.1.1
callServerGroupCA02	1.3.6.1.4.1.562.36.2.2.41.1.1.3
callServerGroupCA02A	1.3.6.1.4.1.562.36.2.2.41.1.1.3.2
callServerCapabilities	1.3.6.1.4.1.562.36.2.2.41.3
callServerCapabilitiesCA	1.3.6.1.4.1.562.36.2.2.41.3.1
callServerCapabilitiesCA02	1.3.6.1.4.1.562.36.2.2.41.3.1.3
callServerCapabilitiesCA02A	1.3.6.1.4.1.562.36.2.2.41.3.1.3.2

RFC description

Call server and routing management for Nortel MscPassport telephone systems, handling call routing and database translation.

Start monitoring Nortel MSC Passport mobile carrier switch (call server/NPI routing) 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 Nortel-MsCarrier-MscPassport-CallServerMIB

What Is Nortel-MsCarrier-MscPassport-CallServerMIB?

Supported Devices

Monitoring Examples

What Can Be Monitored

This MIB depends on

Related MIBs

RFC description