All MIBs › Nortel-Magellan-Passport-ModAtmQosMIB › modFrsAtmNetTpmTrafficParmConversionPolicy
modFrsAtmNetTpmTrafficParmConversionPolicy
Module: Nortel-Magellan-Passport-ModAtmQosMIB
OID (symbolic): Nortel-Magellan-Passport-ModAtmQosMIB::modFrsAtmNetTpmTrafficParmConversionPolicy
OID (numeric): 1.3.6.1.4.1.562.2.4.1.16.3.2.2.2.1.4
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: This attribute specifies the traffic parameter conversion policy to use for this transfer priority to specify the equivalent bandwidth rate at the FrAtm interface.
Policy 3 characterizes the traffic in the following way: - ATM traffic descriptor type 6 is selected - PCR0+1 is based on the AR - SCR0+1 is based on the CIR and EIR - MBS0+1 is based on Bc,Be,CIR,EIR and AR - Takes into account that the instananeous rate of the frame relay stream can burst above CIR and up tp the AR.
Policy 4 characterizes the traffic in the following way: - ATM traffic descriptor type 7 or 8 is selected. Type 7 is chosen when non-conforming cells are to be discarded and type 8 when non-conforming cells are tagged by UPC traffic policer. - PCR0+1 is based on the AR - SCR0 is based on the CIR - MBS0 is based on Bc,CIR and AR - There is no direct characterization of EIR. The allowed EIR can be derived using the difference between the AR and CIR.
Policy 5 characterizes the traffic in the following way: - ATM traffic descriptor type 7 or 8 is selected . Type 7 is chosen when non-conforming cells are to be discarded and type 8 when non-conforming cells are tagged by UPC traffic policer - PCR0+1 is based on CIR and EIR - SCR0 is based on the CIR - MBS0 is based on the Bc,CIR and AR - The maximum PCR is no longer based on AR but based on the CIR and EIR.
Policy 6 characterizes the traffic in the following way: - ATM traffic descriptor type 3 is selected - PCR0+1 is based only on CIR.
What is modFrsAtmNetTpmTrafficParmConversionPolicy?
This read-write object selects which of four traffic parameter conversion policies, n3 through n6, is used to translate this transfer priority's Frame Relay traffic parameters into equivalent ATM traffic descriptor values at the FR-to-ATM interface, defaulting to policy n6. Each policy differs in which ATM traffic descriptor type it selects and how it derives peak, sustained, and burst cell rates from the Frame Relay CIR, EIR, Bc, Be, and access rate values, for example policy n6 uses only CIR to set PCR via ATM traffic descriptor type 3, while n3 accounts for bursting above CIR up to the access rate. Setting modFrsAtmNetTpmTrafficParmConversionPolicy to n3(3) for a transfer priority whose Frame Relay traffic regularly bursts above its CIR would better represent that bursting behavior in the resulting ATM traffic descriptor than the simpler default policy n6.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.562.2.4.1.16.3.2.2.2.1.4 snmpwalk -v2c -c public <target> Nortel-Magellan-Passport-ModAtmQosMIB::modFrsAtmNetTpmTrafficParmConversionPolicy
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.562.2.4.1.16.3.2.2.2.1.4.1 snmpget -v2c -c public <target> Nortel-Magellan-Passport-ModAtmQosMIB::modFrsAtmNetTpmTrafficParmConversionPolicy.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.562.2.4.1.16.3.2.2.2.1.4.1 i <value>
Start monitoring Nortel Magellan Passport WAN switch (module-level Frame Relay-to-ATM QoS) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Nortel-Magellan-Passport-ModAtmQosMIB::modFrsAtmNetTpmTrafficParmConversionPolicy OID value, configure state conditions and alerts, and monitor any Nortel Magellan Passport WAN switch (module-level Frame Relay-to-ATM QoS) from a single console.
OID Breakdown
Upper-level ancestors (12 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 |
| 1.3.6.1.4.1.562 | nortel | CPM-NORTEL-MIB |
| 1.3.6.1.4.1.562.2 | magellan | Nortel-Magellan-Passport-UsefulDefinitionsMIB |
| 1.3.6.1.4.1.562.2.4 | passport | Nortel-Magellan-Passport-UsefulDefinitionsMIB |
| 1.3.6.1.4.1.562.2.4.1 | components | Nortel-Magellan-Passport-UsefulDefinitionsMIB |
| 1.3.6.1.4.1.562.2.4.1.16 | mod | Nortel-Magellan-Passport-ShelfMIB |
| 1.3.6.1.4.1.562.2.4.1.16.3 | modFrs | Nortel-Magellan-Passport-ModCommonMIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.562.2.4.1.16.3.2 | modFrsAtmNet | Nortel-Magellan-Passport-ModAtmQosMIB |
| 1.3.6.1.4.1.562.2.4.1.16.3.2.2 | modFrsAtmNetTpm | Nortel-Magellan-Passport-ModAtmQosMIB |
| 1.3.6.1.4.1.562.2.4.1.16.3.2.2.2 | modFrsAtmNetTpmProvTable | Nortel-Magellan-Passport-ModAtmQosMIB |
| 1.3.6.1.4.1.562.2.4.1.16.3.2.2.2.1 | modFrsAtmNetTpmProvEntry | Nortel-Magellan-Passport-ModAtmQosMIB |
| 1.3.6.1.4.1.562.2.4.1.16.3.2.2.2.1.4 | modFrsAtmNetTpmTrafficParmConversionPolicy | Nortel-Magellan-Passport-ModAtmQosMIB |