ADN-MIB :: adnAtmInterfaceCniBlockingStatus

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsADN-MIBadnAtmInterfaceCniBlockingStatus

adnAtmInterfaceCniBlockingStatus

Module: ADN-MIB

OID (symbolic): ADN-MIB::adnAtmInterfaceCniBlockingStatus

OID (numeric): 1.3.6.1.4.1.637.3.1.4.37.1.2.1.29

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: The blocking status of the Cell alcatel Network protocol Interface (CNI):

- 'available': The CNI can be used to establish new Virtual Path Connections (VPCs) or Virtual Channel Connections (VCCs)

- 'blocked': The CNI is not used for establishing new VPCs or VCCs

- 'notSignificant': For all ATM interface types except 'physicalCni' and 'routlogicalCni'.

Common Name: Blocking Status

What is adnAtmInterfaceCniBlockingStatus?

This read-only value indicates whether a CNI is available to establish new virtual connections or is blocked from accepting them. A network engineer monitors this to understand if the interface is accepting new calls and to diagnose why new connections fail. For example, 'blocked' means the interface won't accept new VPCs or VCCs, while 'available' means new calls can be set up.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.637.3.1.4.37.1.2.1.29
snmpwalk -v2c -c public <target> ADN-MIB::adnAtmInterfaceCniBlockingStatus

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.637.3.1.4.37.1.2.1.29.1
snmpget -v2c -c public <target> ADN-MIB::adnAtmInterfaceCniBlockingStatus.1

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OID Breakdown

Upper-level ancestors (6 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
Numeric OIDNameModule
1.3.6.1.4.1.637alcatelADN-MIB
1.3.6.1.4.1.637.3adnADN-MIB
1.3.6.1.4.1.637.3.1adnMIBADN-MIB
1.3.6.1.4.1.637.3.1.4adnExtensionsADN-MIB
1.3.6.1.4.1.637.3.1.4.37adnAtmMIBADN-MIB
1.3.6.1.4.1.637.3.1.4.37.1adnAtmMIBObjectsADN-MIB
1.3.6.1.4.1.637.3.1.4.37.1.2adnAtmInterfaceConfTableADN-MIB
1.3.6.1.4.1.637.3.1.4.37.1.2.1adnAtmInterfaceConfEntryADN-MIB
1.3.6.1.4.1.637.3.1.4.37.1.2.1.29adnAtmInterfaceCniBlockingStatusADN-MIB