HUAWEI-NGADSL-LINE-MIB :: adsl2PMLEverBeforeUas

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › HUAWEI-NGADSL-LINE-MIB › adsl2PMLEverBeforeUas

adsl2PMLEverBeforeUas

Module: HUAWEI-NGADSL-LINE-MIB

OID (symbolic): HUAWEI-NGADSL-LINE-MIB::adsl2PMLEverBeforeUas

OID (numeric): 1.3.6.1.2.1.10.238.1.4.1.1.1.65539

Node type: OBJECT-TYPE

Type: Counter32

Access: read-only

Description: Count of seconds in Unavailability State since agent reset. Unavailability begins at the onset of 10 contiguous severely -errored seconds, and ends at the onset of 10 contiguous seconds with no severely-errored seconds. Unit: seconds

What is adsl2PMLEverBeforeUas?

A 32-bit counter of seconds the line has spent in the Unavailability State since the agent last reset; unavailability starts after 10 contiguous severely-errored seconds and ends after 10 contiguous seconds without one. It's the standard DSL outage-duration counter used for SLA and availability reporting.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.2.1.10.238.1.4.1.1.1.65539
snmpwalk -v2c -c public <target> HUAWEI-NGADSL-LINE-MIB::adsl2PMLEverBeforeUas

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.2.1.10.238.1.4.1.1.1.65539.1
snmpget -v2c -c public <target> HUAWEI-NGADSL-LINE-MIB::adsl2PMLEverBeforeUas.1

Start monitoring Huawei DSLAM/MSAN broadband access equipment (Next-Generation ADSL2/ADSL2+) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the HUAWEI-NGADSL-LINE-MIB::adsl2PMLEverBeforeUas OID value, configure state conditions and alerts, and monitor any Huawei DSLAM/MSAN broadband access equipment (Next-Generation ADSL2/ADSL2+) from a single console.

OID Breakdown

Upper-level ancestors (13 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.2mgmtAPERTUS-NPG-MIB
1.3.6.1.2.1mib_2AXON-MIB
1.3.6.1.2.1.10transmissionCHECKPOINT-MIB-2
1.3.6.1.2.1.10.238adsl2MIBADSL2-LINE-MIB
1.3.6.1.2.1.10.238.1adsl2ADSL2-LINE-MIB
1.3.6.1.2.1.10.238.1.4adsl2PMADSL2-LINE-MIB
1.3.6.1.2.1.10.238.1.4.1adsl2PMLineADSL2-LINE-MIB
1.3.6.1.2.1.10.238.1.4.1.1adsl2PMLineCurrTableADSL2-LINE-MIB
1.3.6.1.2.1.10.238.1.4.1.1.1adsl2PMLineCurrEntryADSL2-LINE-MIB
Numeric OIDNameModule
1.3.6.1.2.1.10.238.1.4.1.1.1.65539adsl2PMLEverBeforeUasHUAWEI-NGADSL-LINE-MIB