ZhoneVdsl-MIB :: zhoneVdslPhysCurrStatus

MIB Reference — IPNetwork Monitor · Updated October 02, 2026

All MIBs › ZhoneVdsl-MIB › zhoneVdslPhysCurrStatus

zhoneVdslPhysCurrStatus

Module: ZhoneVdsl-MIB

OID (symbolic): ZhoneVdsl-MIB::zhoneVdslPhysCurrStatus

OID (numeric): 1.3.6.1.4.1.5504.5.13.1.1.2.1.7

Node type: OBJECT-TYPE

Type: Bits

Access: read-only

Description: Indicates current state of the Vtu line. This is a bit-map of possible conditions. The various bit positions are:

0 noDefect There are no defects on the line.

1 lossOfFraming Vtu failure due to not receiving a valid frame.

2 lossOfSignal Vtu failure due to not receiving signal.

3 lossOfPower Vtu failure due to loss of power.

4 lossOfSignalQuality Loss of Signal Quality is declared when the Noise Margin falls below the Minimum Noise Margin, or the bit-error-rate exceeds 10^-7.

5 lossOfLink Vtu failure due to inability to link with peer Vtu. Set whenever the transceiver is in the 'Warm Start' state.

6 dataInitFailure Vtu failure during initialization due to bit errors corrupting startup exchange data.

7 configInitFailure Vtu failure during initialization due to peer Vtu not able to support requested configuration.

8 protocolInitFailure Vtu failure during initialization due to incompatible protocol used by the peer Vtu.

9 noPeerVtuPresent Vtu failure during initialization due to no activation sequence detected from peer Vtu.

This is intended to supplement ifOperStatus.

What is zhoneVdslPhysCurrStatus?

Bit map of the line's current defects: noDefect(0), lossOfFraming(1), lossOfSignal(2), lossOfPower(3), lossOfSignalQuality(4), lossOfLink(5), dataInitFailure(6), configInitFailure(7), protocolInitFailure(8) and noPeerVtuPresent(9). It complements ifOperStatus; for example noPeerVtuPresent means no activation sequence was heard, usually an unplugged or dead modem.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.5504.5.13.1.1.2.1.7
snmpwalk -v2c -c public <target> ZhoneVdsl-MIB::zhoneVdslPhysCurrStatus

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.5504.5.13.1.1.2.1.7.1
snmpget -v2c -c public <target> ZhoneVdsl-MIB::zhoneVdslPhysCurrStatus.1

Start monitoring Zhone Technologies DSLAM, VDSL CPE modem/router (line-rate/sync-training/error-counter status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ZhoneVdsl-MIB::zhoneVdslPhysCurrStatus OID value, configure state conditions and alerts, and monitor any Zhone Technologies DSLAM, VDSL CPE modem/router (line-rate/sync-training/error-counter status) from a single console.

OID Breakdown

Upper-level ancestors (9 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
1.3.6.1.4.1.5504ZhoneBITSTORM-HP-160-MIB
1.3.6.1.4.1.5504.5zhonePhysicalZhone
1.3.6.1.4.1.5504.5.13zhoneVdslZhone
Numeric OIDNameModule
1.3.6.1.4.1.5504.5.13.1zhoneVdslLineMibZhoneVdsl-MIB
1.3.6.1.4.1.5504.5.13.1.1zhoneVdslMibObjectsZhoneVdsl-MIB
1.3.6.1.4.1.5504.5.13.1.1.2zhoneVdslPhysTableZhoneVdsl-MIB
1.3.6.1.4.1.5504.5.13.1.1.2.1zhoneVdslPhysEntryZhoneVdsl-MIB
1.3.6.1.4.1.5504.5.13.1.1.2.1.7zhoneVdslPhysCurrStatusZhoneVdsl-MIB