Nortel-MsCarrier-MscPassport-BaseRoutingMIB :: mscNpiTotalDnas

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsNortel-MsCarrier-MscPassport-BaseRoutingMIBmscNpiTotalDnas

mscNpiTotalDnas

Module: Nortel-MsCarrier-MscPassport-BaseRoutingMIB

OID (symbolic): Nortel-MsCarrier-MscPassport-BaseRoutingMIB::mscNpiTotalDnas

OID (numeric): 1.3.6.1.4.1.562.36.2.1.43.10.1.1

Node type: OBJECT-TYPE

Type: Unsigned32

Access: read-only

Description: This attribute holds the total number of Dnas that are in the numbering plan. If this attribute is displayed in provisioning mode, the number includes the Dnas that have been added/deleted in that provisioning session, otherwise the number only includes the Dnas that have been activated.

What is mscNpiTotalDnas?

This read-only value reports the total number of DNAs (Data Network Addresses) provisioned under this numbering plan (x121 or e164); in provisioning mode the count includes DNAs added or deleted in the current session, otherwise it reflects only activated DNAs. An admin watches this count to track how many addresses are consumed under a given numbering plan before hitting any addressing limits.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.562.36.2.1.43.10.1.1
snmpwalk -v2c -c public <target> Nortel-MsCarrier-MscPassport-BaseRoutingMIB::mscNpiTotalDnas

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.562.36.2.1.43.10.1.1.1
snmpget -v2c -c public <target> Nortel-MsCarrier-MscPassport-BaseRoutingMIB::mscNpiTotalDnas.1

SNMPv3 example:

snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> mscNpiTotalDnas.1

Start monitoring Nortel MsCarrier MscPassport carrier switching/routing platform (base routing) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Nortel-MsCarrier-MscPassport-BaseRoutingMIB::mscNpiTotalDnas OID value, configure state conditions and alerts, and monitor any Nortel MsCarrier MscPassport carrier switching/routing platform (base routing) from a single console.

OID Breakdown

Upper-level ancestors (10 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.562nortelNortel-Magellan-Passport-UsefulDefinitionsMIB
1.3.6.1.4.1.562.36msCarrierNortel-MsCarrier-MscPassport-UsefulDefinitionsMIB
1.3.6.1.4.1.562.36.2mscPassportNortel-MsCarrier-MscPassport-UsefulDefinitionsMIB
1.3.6.1.4.1.562.36.2.1mscComponentsNortel-MsCarrier-MscPassport-UsefulDefinitionsMIB
Numeric OIDNameModule
1.3.6.1.4.1.562.36.2.1.43mscNpiNortel-MsCarrier-MscPassport-BaseRoutingMIB
1.3.6.1.4.1.562.36.2.1.43.10mscNpiStatsTableNortel-MsCarrier-MscPassport-BaseRoutingMIB
1.3.6.1.4.1.562.36.2.1.43.10.1mscNpiStatsEntryNortel-MsCarrier-MscPassport-BaseRoutingMIB
1.3.6.1.4.1.562.36.2.1.43.10.1.1mscNpiTotalDnasNortel-MsCarrier-MscPassport-BaseRoutingMIB