HUAWEI-VDSL2-LINE-MIB :: vdsl2LineStatusSnrMarginUs

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › HUAWEI-VDSL2-LINE-MIB › vdsl2LineStatusSnrMarginUs

vdsl2LineStatusSnrMarginUs

Module: HUAWEI-VDSL2-LINE-MIB

OID (symbolic): HUAWEI-VDSL2-LINE-MIB::vdsl2LineStatusSnrMarginUs

OID (numeric): 1.3.6.1.4.1.2011.6.115.1.1.1.1.19

Node type: OBJECT-TYPE

Type: Integer32

Access: read-only

Description: Upstream SNR Margin is the maximum increase in dB of the noise power received at the xTU-C, such that the BER requirements are met for all downstream bearer channels. It ranges from -640 to 630 units of 0.1 dB (Physical values are -64 to 63 dB). A value of 0x7FFFFFFF(2147483647) indicates the line attenuation is out of range to be represented. The invalid value is 2147483647. If data on the port is invalid or no data is generated on the port because the port has not been activated, the invalid value will be returned. Unit: 0.1 dB

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2011.6.115.1.1.1.1.19
snmpwalk -v2c -c public <target> HUAWEI-VDSL2-LINE-MIB::vdsl2LineStatusSnrMarginUs

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.2011.6.115.1.1.1.1.19.1
snmpget -v2c -c public <target> HUAWEI-VDSL2-LINE-MIB::vdsl2LineStatusSnrMarginUs.1

Start monitoring Huawei DSLAM/broadband access node/MSAN (VDSL2 line) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the HUAWEI-VDSL2-LINE-MIB::vdsl2LineStatusSnrMarginUs OID value, configure state conditions and alerts, and monitor any Huawei DSLAM/broadband access node/MSAN (VDSL2 line) from a single console.

OID Breakdown

Upper-level ancestors (8 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.2011huaweiEXPERTV2-MIB
1.3.6.1.4.1.2011.6huaweiUtilityHUAWEI-3COM-OID-MIB
Numeric OIDNameModule
1.3.6.1.4.1.2011.6.115vdslMIBHUAWEI-VDSL2-LINE-MIB
1.3.6.1.4.1.2011.6.115.1vdsl2HUAWEI-VDSL2-LINE-MIB
1.3.6.1.4.1.2011.6.115.1.1vdsl2LineHUAWEI-VDSL2-LINE-MIB
1.3.6.1.4.1.2011.6.115.1.1.1vdsl2LineTableHUAWEI-VDSL2-LINE-MIB
1.3.6.1.4.1.2011.6.115.1.1.1.1vdsl2LineEntryHUAWEI-VDSL2-LINE-MIB
1.3.6.1.4.1.2011.6.115.1.1.1.1.19vdsl2LineStatusSnrMarginUsHUAWEI-VDSL2-LINE-MIB