All MIBs › ADSL-LINE-MIB › adslAtucChanUncorrectBlks
adslAtucChanUncorrectBlks
Module: ADSL-LINE-MIB
OID (symbolic): ADSL-LINE-MIB::adslAtucChanUncorrectBlks
OID (numeric): 1.3.6.1.2.1.10.94.1.1.10.1.4
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
Description: Count of all blocks received with uncorrectable errors since agent reset.
What is adslAtucChanUncorrectBlks?
This counter records blocks that arrived with so many bit errors that error correction could not recover them, so the modem discarded them. Rising values in this counter indicate serious line degradation that causes actual packet loss, forcing the customer's TCP/IP stack to retransmit and causing visible slowdowns. More than 10 uncorrectable blocks per minute typically signals the need for a field technician to inspect the physical line and connections.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.2.1.10.94.1.1.10.1.4 snmpwalk -v2c -c public <target> ADSL-LINE-MIB::adslAtucChanUncorrectBlks
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.2.1.10.94.1.1.10.1.4.1 snmpget -v2c -c public <target> ADSL-LINE-MIB::adslAtucChanUncorrectBlks.1
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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 |
|---|---|---|
| 1.3.6.1.2.1.10.94 | adslMIB | ADSL-LINE-MIB |
| 1.3.6.1.2.1.10.94.1 | adslLineMib | ADSL-LINE-MIB |
| 1.3.6.1.2.1.10.94.1.1 | adslMibObjects | ADSL-LINE-MIB |
| 1.3.6.1.2.1.10.94.1.1.10 | adslAtucChanPerfDataTable | ADSL-LINE-MIB |
| 1.3.6.1.2.1.10.94.1.1.10.1 | adslAtucChanPerfDataEntry | ADSL-LINE-MIB |
| 1.3.6.1.2.1.10.94.1.1.10.1.4 | adslAtucChanUncorrectBlks | ADSL-LINE-MIB |