All MIBs › STN-ATM-MIB › stnTrafDescrQosClass
stnTrafDescrQosClass
Module: STN-ATM-MIB
OID (symbolic): STN-ATM-MIB::stnTrafDescrQosClass
OID (numeric): 1.3.6.1.4.1.3551.2.6.1.3.1.1.9
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: The value of this object identifies the QoS Class. Four Service classes have been specified in the ATM Forum UNI Specification:
Service Class A: Constant bit rate video and Circuit emulation. Service Class B: Variable bit rate video/audio. Service Class C: Connection-oriented data. Service Class D: Connectionless data.
Four QoS classes numbered 1, 2, 3, and 4 have been specified with the aim to support service classes A, B, C, and D respectively. An unspecified QoS Class numbered '0' is used for best effort traffic.
What is stnTrafDescrQosClass?
Reports the ATM Forum QoS Class this descriptor maps to: best-effort (0) for unspecified traffic, or classes 1 through 4 corresponding to Service Classes A (CBR video/circuit emulation), B (VBR video/audio), C (connection-oriented data), and D (connectionless data). Admins use this to confirm a circuit's traffic contract lines up with the type of application it is meant to carry.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.3551.2.6.1.3.1.1.9 snmpwalk -v2c -c public <target> STN-ATM-MIB::stnTrafDescrQosClass
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.3551.2.6.1.3.1.1.9.1 snmpget -v2c -c public <target> STN-ATM-MIB::stnTrafDescrQosClass.1
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OID Breakdown
Upper-level ancestors (8 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 |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.3551 | springtidenet | SPRING-TIDE-NETWORKS-SMI |
| 1.3.6.1.4.1.3551.2 | stnSystems | SPRING-TIDE-NETWORKS-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.3551.2.6 | stnAtm | STN-ATM-MIB |
| 1.3.6.1.4.1.3551.2.6.1 | stnAtmObjects | STN-ATM-MIB |
| 1.3.6.1.4.1.3551.2.6.1.3 | stnAtmTrafficDescrs | STN-ATM-MIB |
| 1.3.6.1.4.1.3551.2.6.1.3.1 | stnTrafficDescrTable | STN-ATM-MIB |
| 1.3.6.1.4.1.3551.2.6.1.3.1.1 | stnTrafficDescrEntry | STN-ATM-MIB |
| 1.3.6.1.4.1.3551.2.6.1.3.1.1.9 | stnTrafDescrQosClass | STN-ATM-MIB |