Nortel-MsCarrier-MscPassport-IpiFrMIB :: mscIpiFrDnaCugDnic

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › Nortel-MsCarrier-MscPassport-IpiFrMIB › mscIpiFrDnaCugDnic

mscIpiFrDnaCugDnic

Module: Nortel-MsCarrier-MscPassport-IpiFrMIB

OID (symbolic): Nortel-MsCarrier-MscPassport-IpiFrMIB::mscIpiFrDnaCugDnic

OID (numeric): 1.3.6.1.4.1.562.36.2.1.50.2.2.10.1.2

Node type: OBJECT-TYPE

Type: DigitString

Access: read-write

Description: This attribute specifies the dnic (Data Network ID Code) of the CUG by which packet networks are identified. This attribute is not applicable if the CUG is a national CUG, as specified by the CUG type attribute. There are usually 1 or 2 dnics assigned per country, for public networks. The U.S. is an exception where each BOC has a dnic. Also, a group of private networks can have its own dnic.

dnic value is not an arbitrary number. It is assigned by international agreement and controlled by CCITT.

What is mscIpiFrDnaCugDnic?

This attribute specifies the dnic (Data Network ID Code) of the CUG by which packet networks are identified. This attribute is not applicable if the CUG is a national CUG, as specified by the CUG type attribute. There are usually 1 or 2 dnics assigned per country, for public networks. The U.S. is an exception where each BOC has a dnic.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.562.36.2.1.50.2.2.10.1.2
snmpwalk -v2c -c public <target> Nortel-MsCarrier-MscPassport-IpiFrMIB::mscIpiFrDnaCugDnic

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.562.36.2.1.50.2.2.10.1.2.1
snmpget -v2c -c public <target> Nortel-MsCarrier-MscPassport-IpiFrMIB::mscIpiFrDnaCugDnic.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.562.36.2.1.50.2.2.10.1.2.1 s <value>

Start monitoring Nortel MSC Passport carrier-class WAN switch (IPI Frame Relay interworking) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Nortel-MsCarrier-MscPassport-IpiFrMIB::mscIpiFrDnaCugDnic OID value, configure state conditions and alerts, and monitor any Nortel MSC Passport carrier-class WAN switch (IPI Frame Relay interworking) 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
1.3.6.1.4.1.562nortelCPM-NORTEL-MIB
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
1.3.6.1.4.1.562.36.2.1.50mscIpiFrNortel-MsCarrier-MscPassport-IpiFrMIB
1.3.6.1.4.1.562.36.2.1.50.2mscIpiFrDnaNortel-MsCarrier-MscPassport-IpiFrMIB
1.3.6.1.4.1.562.36.2.1.50.2.2mscIpiFrDnaCugNortel-MsCarrier-MscPassport-IpiFrMIB
1.3.6.1.4.1.562.36.2.1.50.2.2.10mscIpiFrDnaCugCugOptionsTableNortel-MsCarrier-MscPassport-IpiFrMIB
1.3.6.1.4.1.562.36.2.1.50.2.2.10.1mscIpiFrDnaCugCugOptionsEntryNortel-MsCarrier-MscPassport-IpiFrMIB
1.3.6.1.4.1.562.36.2.1.50.2.2.10.1.2mscIpiFrDnaCugDnicNortel-MsCarrier-MscPassport-IpiFrMIB