This attribute specifies the shaping rate to be used in computing the
tolerable delay for per-VC queues of connections of the ABR
service category. The delay is computed as the txQueueLimit
divided by the value of this attribute.
When the value of this attribute is autoConfigure, an appropriate
default is selected based on the card type. It is set to 3685 for low
speed cards such as DS1, E1 and IMA, set to 14740 for high speed
CQC-based ATM cards such as JT2, DS3, E3 and OC3, and set to
65511 for high speed ATM IP cards such as 3pDS3Atm2,
3pE3Atm2, 2pOC3SmAtm2 and 2pOC3MmAtm2.
On CQC-based ATM cards, this attribute must be set to the same
value for CA NrtVbr, Abr and Ubr components.
For the 1pOC12SmLrAtm card, this attribute does not apply since
per-VC queueing is not available.
For Vpts, this attribute does not apply. Regardless of Vpt service
category, standard Vpts always use the AtmIf Ca NrtVbr
perVcQueueLimitReferenceRate value as their default.
VALUES (
0 = autoConfigure
)
Parsed from file nortelPC-atmCoreV1.mib.txt
Company: None
Module: Nortel-MsCarrier-MscPassport-AtmCoreMIB
This attribute specifies the shaping rate to be used in computing the
tolerable delay for per-VC queues of connections of the ABR
service category. The delay is computed as the txQueueLimit
divided by the value of this attribute.
When the value of this attribute is autoConfigure, an appropriate
default is selected based on the card type. It is set to 3685 for low
speed cards such as DS1, E1 and IMA, set to 14740 for high speed
CQC-based ATM cards such as JT2, DS3, E3 and OC3, and set to
65511 for high speed ATM IP cards such as 3pDS3Atm2,
3pE3Atm2, 2pOC3SmAtm2 and 2pOC3MmAtm2.
On CQC-based ATM cards, this attribute must be set to the same
value for CA NrtVbr, Abr and Ubr components.
For the 1pOC12SmLrAtm card, this attribute does not apply since
per-VC queueing is not available.
For Vpts, this attribute does not apply. Regardless of Vpt service
category, standard Vpts always use the AtmIf Ca NrtVbr
perVcQueueLimitReferenceRate value as their default.
VALUES (
0 = autoConfigure
)
Parsed from file Nortel-MsCarrier-MscPassport-AtmCoreMIB.mib
Module: Nortel-MsCarrier-MscPassport-AtmCoreMIB
Vendor: Northern Telecom, Ltd.
Module: Nortel-MsCarrier-MscPassport-AtmCoreMIB
[Automatically extracted from oidview.com]
mscAtmIfCAAbrPerVcQueueLimitReferenceRate OBJECT-TYPE SYNTAX Unsigned32 (0 | 1..943396) ACCESS read-write STATUS mandatory DESCRIPTION "This attribute specifies the shaping rate to be used in computing the tolerable delay for per-VC queues of connections of the ABR service category. The delay is computed as the txQueueLimit divided by the value of this attribute. When the value of this attribute is autoConfigure, an appropriate default is selected based on the card type. It is set to 3685 for low speed cards such as DS1, E1 and IMA, set to 14740 for high speed CQC-based ATM cards such as JT2, DS3, E3 and OC3, and set to 65511 for high speed ATM IP cards such as 3pDS3Atm2, 3pE3Atm2, 2pOC3SmAtm2 and 2pOC3MmAtm2. On CQC-based ATM cards, this attribute must be set to the same value for CA NrtVbr, Abr and Ubr components. For the 1pOC12SmLrAtm card, this attribute does not apply since per-VC queueing is not available. For Vpts, this attribute does not apply. Regardless of Vpt service category, standard Vpts always use the AtmIf Ca NrtVbr perVcQueueLimitReferenceRate value as their default. VALUES ( 0 = autoConfigure )" DEFVAL { 0 } ::= { mscAtmIfCAAbrProvEntry 14 }
mscAtmIfCAAbrPerVcQueueLimitReferenceRate OBJECT-TYPE SYNTAX Unsigned32 (0 | 1..943396) ACCESS read-write STATUS mandatory DESCRIPTION "This attribute specifies the shaping rate to be used in computing the tolerable delay for per-VC queues of connections of the ABR service category. The delay is computed as the txQueueLimit divided by the value of this attribute. When the value of this attribute is autoConfigure, an appropriate default is selected based on the card type. It is set to 3685 for low speed cards such as DS1, E1 and IMA, set to 14740 for high speed CQC-based ATM cards such as JT2, DS3, E3 and OC3, and set to 65511 for high speed ATM IP cards such as 3pDS3Atm2, 3pE3Atm2, 2pOC3SmAtm2 and 2pOC3MmAtm2. On CQC-based ATM cards, this attribute must be set to the same value for CA NrtVbr, Abr and Ubr components. For the 1pOC12SmLrAtm card, this attribute does not apply since per-VC queueing is not available. For Vpts, this attribute does not apply. Regardless of Vpt service category, standard Vpts always use the AtmIf Ca NrtVbr perVcQueueLimitReferenceRate value as their default. VALUES ( 0 = autoConfigure )" DEFVAL { 0 } ::= { mscAtmIfCAAbrProvEntry 14 }
| OID | Name | Sub children | Sub Nodes Total | Description |
|---|---|---|---|---|
| 1.3.6.1.4.1.562.36.2.1.114.3.5.100.1.10 | mscAtmIfCAAbrPool | 0 | 0 | This attribute specifies the bandwidth pool which is to be used to support the available bit rate (ABR) service category except … |
| 1.3.6.1.4.1.562.36.2.1.114.3.5.100.1.11 | mscAtmIfCAAbrCdvt | 0 | 0 | This attribute specifies the default cell delay variation tolerance (CDVT) for all connections of the ABR service category. An ov… |
| 1.3.6.1.4.1.562.36.2.1.114.3.5.100.1.12 | mscAtmIfCAAbrTxQueueLimit | 0 | 0 | This attribute specifies the default maximum queue length for the emission queues used to buffer the traffic of the ABR service c… |
| 1.3.6.1.4.1.562.36.2.1.114.3.5.100.1.13 | mscAtmIfCAAbrMinPerVcQueueLimit | 0 | 0 | This attribute specifies the minimum queue limit for the per-VC queues of connections of the ABR service category. The queue lim… |
| 1.3.6.1.4.1.562.36.2.1.114.3.5.100.1.15 | mscAtmIfCAAbrEmissionPriority | 0 | 0 | This attribute is not applicable and is ignored for CQC-based ATM cards. This attribute specifies the emission priority (EP) whi… |
| 1.3.6.1.4.1.562.36.2.1.114.3.5.100.1.19 | mscAtmIfCAAbrFairnessPolicy | 0 | 0 | This attribute specifies the fairness policy which is applied to available bandwidth when performing the ER calculation in the AB… |
| 1.3.6.1.4.1.562.36.2.1.114.3.5.100.1.20 | mscAtmIfCAAbrFrttPortion | 0 | 0 | This attribute specifies the portion of the Fixed Round Trip Time (FRTT) which is added to each ABR call setup which traverses t… |
| 1.3.6.1.4.1.562.36.2.1.114.3.5.100.1.21 | mscAtmIfCAAbrAbrConnectionType | 0 | 0 | This attribute specifies the default type for ABR connections. It may be overridden by the abrConnectionType attribute under the… |
| 1.3.6.1.4.1.562.36.2.1.114.3.5.100.1.22 | mscAtmIfCAAbrUsageParameterControl | 0 | 0 | This attribute specifies the default usage parameter control (UPC) option for connections of the ABR service category. An overri… |
| 1.3.6.1.4.1.562.36.2.1.114.3.5.100.1.23 | mscAtmIfCAAbrInitialCellRate | 0 | 0 | This attribute specifies the default Initial Cell Rate (ICR) parameter for ABR connections. An override to this default may be s… |
| 1.3.6.1.4.1.562.36.2.1.114.3.5.100.1.24 | mscAtmIfCAAbrRateDecreaseFactor | 0 | 0 | This attribute specifies the default Rate Decrease Factor (RDF) for ABR connections. An override to this default may be specifie… |
| 1.3.6.1.4.1.562.36.2.1.114.3.5.100.1.25 | mscAtmIfCAAbrRateIncreaseFactor | 0 | 0 | This attribute specifies the default Rate Increase Factor (RIF) for ABR connections. An override to this default may be specifie… |
| 1.3.6.1.4.1.562.36.2.1.114.3.5.100.1.26 | mscAtmIfCAAbrMaxCellPerRmCell | 0 | 0 | This attribute specifies the default number of user cells per Resource Management cell (NRM) for ABR connections. An override to … |
| 1.3.6.1.4.1.562.36.2.1.114.3.5.100.1.27 | mscAtmIfCAAbrMaxTimeBetweenRmCell | 0 | 0 | This attribute specifies the default time between Resource Management cells (TRM) for ABR connections. An override to this defaul… |
| 1.3.6.1.4.1.562.36.2.1.114.3.5.100.1.28 | mscAtmIfCAAbrCutoffDecreaseFactor | 0 | 0 | This attribute specifies the default Cutoff Decrease Factor (CDF) parameter for ABR connections. An override to this default may… |
| 1.3.6.1.4.1.562.36.2.1.114.3.5.100.1.29 | mscAtmIfCAAbrAcrDecreaseTimeFactor | 0 | 0 | This attribute specifies the default Allowed Cell Rate Decrease Time Factor (ADTF) parameter for ABR connections. An override to … |
| 1.3.6.1.4.1.562.36.2.1.114.3.5.100.1.30 | mscAtmIfCAAbrDgcraMaximumDelay | 0 | 0 | This attribute specifies the default maximum delay for Dynamic General Cell Rate Algorithm (DGCRA) rate changes for ABR connectio… |
| 1.3.6.1.4.1.562.36.2.1.114.3.5.100.1.31 | mscAtmIfCAAbrDgcraMinimumDelay | 0 | 0 | This attribute specifies the default minimum delay for Dynamic General Cell Rate Algorithm (DGCRA) rate changes for ABR connectio… |
| 1.3.6.1.4.1.562.36.2.1.114.3.5.100.1.32 | mscAtmIfCAAbrHoldingPriority | 0 | 0 | This attribute specifies the default holding priority which applies to SVP and SVC ABR connections. It takes a value from 0 (hig… |