CM-FACILITY-MIB :: cmEthernetNetPortXdslDsAttainableRate

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCM-FACILITY-MIBcmEthernetNetPortXdslDsAttainableRate

cmEthernetNetPortXdslDsAttainableRate

Module: CM-FACILITY-MIB

OID (symbolic): CM-FACILITY-MIB::cmEthernetNetPortXdslDsAttainableRate

OID (numeric): 1.3.6.1.4.1.2544.1.12.4.1.104.1.20

Node type: OBJECT-TYPE

Type: Unsigned32

Access: read-only

Description: Attainable link rate downstream.

What is cmEthernetNetPortXdslDsAttainableRate?

This object reports the maximum data rate (in bits per second) that can theoretically be achieved on the downstream direction of an xDSL connection. It represents the line capacity as negotiated during the DSL handshake process. An operator would monitor this value to understand the available bandwidth potential and to diagnose why actual throughput might be lower than expected.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2544.1.12.4.1.104.1.20
snmpwalk -v2c -c public <target> CM-FACILITY-MIB::cmEthernetNetPortXdslDsAttainableRate

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.2544.1.12.4.1.104.1.20.1
snmpget -v2c -c public <target> CM-FACILITY-MIB::cmEthernetNetPortXdslDsAttainableRate.1

Start monitoring ADVA/Ceragon FSP150 CM/CC (F3) microwave & Carrier Ethernet transport platform with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CM-FACILITY-MIB::cmEthernetNetPortXdslDsAttainableRate OID value, configure state conditions and alerts, and monitor any ADVA/Ceragon FSP150 CM/CC (F3) microwave & Carrier Ethernet transport platform from a single console.

OID Breakdown

Upper-level ancestors (9 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
1.3.6.1.4.1.2544advaMIBADVA-MIB
1.3.6.1.4.1.2544.1productsADVA-MIB
1.3.6.1.4.1.2544.1.12fsp150cmADVA-MIB
Numeric OIDNameModule
1.3.6.1.4.1.2544.1.12.4cmFacilityMIBCM-FACILITY-MIB
1.3.6.1.4.1.2544.1.12.4.1cmFacilityObjectsCM-FACILITY-MIB
1.3.6.1.4.1.2544.1.12.4.1.104cmEthernetNetPortXdslParamTableCM-FACILITY-MIB
1.3.6.1.4.1.2544.1.12.4.1.104.1cmEthernetNetPortXdslParamEntryCM-FACILITY-MIB
1.3.6.1.4.1.2544.1.12.4.1.104.1.20cmEthernetNetPortXdslDsAttainableRateCM-FACILITY-MIB