All MIBs › VDSL2-LINE-MIB › xdsl2ChConfProfMinProtection8Ds
xdsl2ChConfProfMinProtection8Ds
Module: VDSL2-LINE-MIB
OID (symbolic): VDSL2-LINE-MIB::xdsl2ChConfProfMinProtection8Ds
OID (numeric): 1.3.6.1.2.1.10.251.1.5.2.1.1.14
Node type: OBJECT-TYPE
Type: Xdsl2SymbolProtection8
Access: read-create
Description:
This parameter specifies the minimum impulse noise protection for the bearer channel if it is transported over DMT symbols with a subcarrier spacing of 8.625 kHz. The impulse noise protection is expressed in DMT symbols with a subcarrier spacing of 8.625 kHz.
What is xdsl2ChConfProfMinProtection8Ds?
This configuration object specifies the minimum impulse noise protection level (measured in DMT symbols) for downstream VDSL2 bearer channels using 8.625 kHz subcarrier spacing, protecting against burst interference on the line. Operators set this parameter during DSL line provisioning to ensure voice and video quality by trading off data rate for noise resilience in problematic line conditions. Higher values provide more protection from impulse noise but reduce achievable data throughput.
OID Breakdown
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | BIANCA-BRICK-PPP-MIB |
| 1.3.6 | dod | BIANCA-BRICK-PPP-MIB |
| 1.3.6.1 | internet | BIANCA-BRICK-PPP-MIB |
| 1.3.6.1.2 | mgmt | BKTEL-HFC862-BASE-MIB |
| 1.3.6.1.2.1 | mib_2 | CHECKPOINT-MIB-2 |
| 1.3.6.1.2.1.10 | transmission | CHECKPOINT-MIB-2 |
| 1.3.6.1.2.1.10.251 | vdsl2MIB | VDSL2-LINE-MIB |
| 1.3.6.1.2.1.10.251.1 | xdsl2Objects | VDSL2-LINE-MIB |
| 1.3.6.1.2.1.10.251.1.5 | xdsl2Profile | VDSL2-LINE-MIB |
| 1.3.6.1.2.1.10.251.1.5.2 | xdsl2ProfileChannel | VDSL2-LINE-MIB |
| 1.3.6.1.2.1.10.251.1.5.2.1 | xdsl2ChConfProfileTable | VDSL2-LINE-MIB |
| 1.3.6.1.2.1.10.251.1.5.2.1.1 | xdsl2ChConfProfileEntry | VDSL2-LINE-MIB |
| 1.3.6.1.2.1.10.251.1.5.2.1.1.14 | xdsl2ChConfProfMinProtection8Ds | VDSL2-LINE-MIB |