CISCO-ISDNU-IF-MIB :: ciuIfStatus

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › CISCO-ISDNU-IF-MIB › ciuIfStatus

ciuIfStatus

Module: CISCO-ISDNU-IF-MIB

OID (symbolic): CISCO-ISDNU-IF-MIB::ciuIfStatus

OID (numeric): 1.3.6.1.4.1.9.9.18.1.1.2.1.1

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: This object contains the operation status of the ISDN BRI integrated U interface. activated - The ISDN U interface is activated. The interface is active and data can be transmitted and received through the interface. activationPending - The ISDN U interface is in activation pending state. Either the CO or the router has initiated activation of U interface, but activation has not yet completed. Data cannot be transmitted or received. deactivated - The ISDN U interface is deactivated. The ISDN line to the CO is deactivated. Data cannot be transmitted or received on the ISDN U interface.

What is ciuIfStatus?

A read-only value reporting the operational status of the ISDN BRI integrated U interface, such as whether it is activated and able to transmit/receive data.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.18.1.1.2.1.1
snmpwalk -v2c -c public <target> CISCO-ISDNU-IF-MIB::ciuIfStatus

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.18.1.1.2.1.1.1
snmpget -v2c -c public <target> CISCO-ISDNU-IF-MIB::ciuIfStatus.1

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OID Breakdown

Upper-level ancestors (8 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
1.3.6.1.4.1.9ciscoCAT2600-MIB
1.3.6.1.4.1.9.9ciscoMgmtCISCO-SMI
Numeric OIDNameModule
1.3.6.1.4.1.9.9.18ciscoIsdnuIfMIBCISCO-ISDNU-IF-MIB
1.3.6.1.4.1.9.9.18.1ciuIfObjectsCISCO-ISDNU-IF-MIB
1.3.6.1.4.1.9.9.18.1.1ciuInterfaceCISCO-ISDNU-IF-MIB
1.3.6.1.4.1.9.9.18.1.1.2ciuIfStatusTableCISCO-ISDNU-IF-MIB
1.3.6.1.4.1.9.9.18.1.1.2.1ciuIfStatusEntryCISCO-ISDNU-IF-MIB
1.3.6.1.4.1.9.9.18.1.1.2.1.1ciuIfStatusCISCO-ISDNU-IF-MIB