All MIBs › VDSL-LINE-EXT-SCM-MIB › vdslLineSCMPhysBandCurrAtn
vdslLineSCMPhysBandCurrAtn
Module: VDSL-LINE-EXT-SCM-MIB
OID (symbolic): VDSL-LINE-EXT-SCM-MIB::vdslLineSCMPhysBandCurrAtn
OID (numeric): 1.3.6.1.2.1.10.228.1.1.2.1.8
Node type: OBJECT-TYPE
Type: Unsigned32
Access: read-only
Description: Measured difference in the total power transmitted by the peer Vtu on this band and the total power received by this Vtu on this band in 0.25 dB.
What is vdslLineSCMPhysBandCurrAtn?
This read-only value, in units of 0.25 dB and ranging from 0 to 255, reports the measured difference between the total power the peer transceiver transmitted on this band and the total power this transceiver received on it, essentially the attenuation for that band. Admins monitor it to gauge line loss on this specific frequency band, useful for diagnosing loop length or cable quality issues. For example, a high vdslLineSCMPhysBandCurrAtn value on a particular band suggests significant signal loss for that frequency range, consistent with a long or poor-quality copper loop.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.2.1.10.228.1.1.2.1.8 snmpwalk -v2c -c public <target> VDSL-LINE-EXT-SCM-MIB::vdslLineSCMPhysBandCurrAtn
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.2.1.10.228.1.1.2.1.8.1 snmpget -v2c -c public <target> VDSL-LINE-EXT-SCM-MIB::vdslLineSCMPhysBandCurrAtn.1
Start monitoring VDSL access equipment, SCM line coding (band-parameter/SNR-margin status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the VDSL-LINE-EXT-SCM-MIB::vdslLineSCMPhysBandCurrAtn OID value, configure state conditions and alerts, and monitor any VDSL access equipment, SCM line coding (band-parameter/SNR-margin status) 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 | APERTUS-NPG-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 |
|---|---|---|
| 1.3.6.1.2.1.10.228 | vdslExtSCMMIB | VDSL-LINE-EXT-SCM-MIB |
| 1.3.6.1.2.1.10.228.1 | vdslLineExtSCMMib | VDSL-LINE-EXT-SCM-MIB |
| 1.3.6.1.2.1.10.228.1.1 | vdslLineExtSCMMibObjects | VDSL-LINE-EXT-SCM-MIB |
| 1.3.6.1.2.1.10.228.1.1.2 | vdslLineSCMPhysBandTable | VDSL-LINE-EXT-SCM-MIB |
| 1.3.6.1.2.1.10.228.1.1.2.1 | vdslLineSCMPhysBandEntry | VDSL-LINE-EXT-SCM-MIB |
| 1.3.6.1.2.1.10.228.1.1.2.1.8 | vdslLineSCMPhysBandCurrAtn | VDSL-LINE-EXT-SCM-MIB |