All MIBs › HDSL2-SHDSL-LINE-MIB › hdsl2ShdsldeviceFault
hdsl2ShdsldeviceFault
Module: HDSL2-SHDSL-LINE-MIB
OID (symbolic): HDSL2-SHDSL-LINE-MIB::hdsl2ShdsldeviceFault
OID (numeric): 1.3.6.1.2.1.10.48.0.11
Node type: NOTIFICATION-TYPE
Description: This notification indicates that the bit setting for deviceFault in the hdsl2ShdslEndpointCurrStatus object for this endpoint has changed.
What is hdsl2ShdsldeviceFault?
This notification is sent when the device fault condition flag in the HDSL2/SHDSL endpoint status changes, indicating a hardware or line-level fault has occurred or been cleared. The trap alerts operators to physical equipment problems such as signal loss, power supply failure, or hardware damage on high-speed DSL lines. Receiving this trap triggers immediate investigation of the affected endpoint to determine if manual intervention is needed.
Examples
Send this trap to an SNMP manager — replace <manager> with the IP or hostname of your monitoring server (SNMPv2c):
snmptrap -v2c -c public <manager> '' HDSL2-SHDSL-LINE-MIB::hdsl2ShdsldeviceFault snmptrap -v2c -c public <manager> '' 1.3.6.1.2.1.10.48.0.11
Listen for incoming traps on the manager host (-f keeps it in the foreground, -Lo prints to stdout — useful for testing):
snmptrapd -f -Lo -c /dev/null authCommunity log public
Example snmptrapd log entry:
zoo11-linux.zoo [UDP: [192.168.30.111]:54149->[192.168.30.10]:162]: DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (518283653) 59 days, 23:40:36.53 SNMPv2-MIB::snmpTrapOID.0 = OID: HDSL2-SHDSL-LINE-MIB::hdsl2ShdsldeviceFault
Start monitoring Vendor-neutral DSL modem/DSLAM/router, any manufacturer (HDSL2/G.SHDSL, RFC 4319) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the HDSL2-SHDSL-LINE-MIB::hdsl2ShdsldeviceFault OID value, configure state conditions and alerts, and monitor any Vendor-neutral DSL modem/DSLAM/router, any manufacturer (HDSL2/G.SHDSL, RFC 4319) from a single console.
OID Breakdown
Upper-level ancestors (7 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.2 | mgmt | AXON-MIB |
| 1.3.6.1.2.1 | mib_2 | AXON-MIB |
| 1.3.6.1.2.1.10 | transmission | CHECKPOINT-MIB-2 |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.2.1.10.48 | hdsl2ShdslMIB | HDSL2-SHDSL-LINE-MIB |
| 1.3.6.1.2.1.10.48.0 | hdsl2ShdslNotifications | HDSL2-SHDSL-LINE-MIB |
| 1.3.6.1.2.1.10.48.0.11 | hdsl2ShdsldeviceFault | HDSL2-SHDSL-LINE-MIB |