This attribute specifies the maximum delay that a Cell Delay
Variation buffer is permitted to add to the egress stream. The delay
in the buffer is modified in response to variation in the egress cell
stream. At the point that the delay would be modified in excess of
the maximum, sufficient data is discarded that the delay returns to
cellDelayVariationTolerance.
Setting this attribute too low allows traffic with normal CDV to
cause unnecessary loss of data on the service interface. Setting this
attribute too high permits the buffer to introduce an unnecessarily
high propagation delay.
If this attribute is autoConfigure, the maximum delay tolerated in
the buffer is two times cellDelayVariationTolerance. On MSA
cards, 'best-effort' applies on a channel with high
cellDelayVariationTolerance and low ATM bandwidth. The value
applied is the same as the range limit on provisioned
maximumBufferDelay on that channel.
On MSA cards this attribute's value is rounded up to the nearest
multiple of 0.125ms when applied to the buffer. The range is
nominally 0.12..63.62ms, but the upper limit may be reduced by up
to 6ms one a channel with high cellDelayVariationTolerance and
low ATM bandwidth.
On 4pDS1Aal1 and 4pE1Aal1 cards this attribute's value is rounded
up to the nearest multiple of 1ms when applied to the buffer. The
upper limit is roughly inverse- proportional to the ATM bandwidth
of the channel.
VALUES (
0 = autoConfigure
)
Parsed from file nortelPC-circuitEmulationServiceV1.mib.txt
Company: None
Module: Nortel-MsCarrier-MscPassport-CircuitEmulationServiceMIB
This attribute specifies the maximum delay that a Cell Delay
Variation buffer is permitted to add to the egress stream. The delay
in the buffer is modified in response to variation in the egress cell
stream. At the point that the delay would be modified in excess of
the maximum, sufficient data is discarded that the delay returns to
cellDelayVariationTolerance.
Setting this attribute too low allows traffic with normal CDV to
cause unnecessary loss of data on the service interface. Setting this
attribute too high permits the buffer to introduce an unnecessarily
high propagation delay.
If this attribute is autoConfigure, the maximum delay tolerated in
the buffer is two times cellDelayVariationTolerance. On MSA
cards, 'best-effort' applies on a channel with high
cellDelayVariationTolerance and low ATM bandwidth. The value
applied is the same as the range limit on provisioned
maximumBufferDelay on that channel.
On MSA cards this attribute's value is rounded up to the nearest
multiple of 0.125ms when applied to the buffer. The range is
nominally 0.12..63.62ms, but the upper limit may be reduced by up
to 6ms one a channel with high cellDelayVariationTolerance and
low ATM bandwidth.
On 4pDS1Aal1 and 4pE1Aal1 cards this attribute's value is rounded
up to the nearest multiple of 1ms when applied to the buffer. The
upper limit is roughly inverse- proportional to the ATM bandwidth
of the channel.
VALUES (
0 = autoConfigure
)
Parsed from file Nortel-MsCarrier-MscPassport-CircuitEmulationServiceMIB.mib
Module: Nortel-MsCarrier-MscPassport-CircuitEmulationServiceMIB
Vendor: Northern Telecom, Ltd.
Module: Nortel-MsCarrier-MscPassport-CircuitEmulationServiceMIB
[Automatically extracted from oidview.com]
mscAal1CesMaximumBufferDelay OBJECT-TYPE SYNTAX FixedPoint2 (0 | 1..65500) ACCESS read-write STATUS mandatory DESCRIPTION "This attribute specifies the maximum delay that a Cell Delay Variation buffer is permitted to add to the egress stream. The delay in the buffer is modified in response to variation in the egress cell stream. At the point that the delay would be modified in excess of the maximum, sufficient data is discarded that the delay returns to cellDelayVariationTolerance. Setting this attribute too low allows traffic with normal CDV to cause unnecessary loss of data on the service interface. Setting this attribute too high permits the buffer to introduce an unnecessarily high propagation delay. If this attribute is autoConfigure, the maximum delay tolerated in the buffer is two times cellDelayVariationTolerance. On MSA cards, 'best-effort' applies on a channel with high cellDelayVariationTolerance and low ATM bandwidth. The value applied is the same as the range limit on provisioned maximumBufferDelay on that channel. On MSA cards this attribute's value is rounded up to the nearest multiple of 0.125ms when applied to the buffer. The range is nominally 0.12..63.62ms, but the upper limit may be reduced by up to 6ms one a channel with high cellDelayVariationTolerance and low ATM bandwidth. On 4pDS1Aal1 and 4pE1Aal1 cards this attribute's value is rounded up to the nearest multiple of 1ms when applied to the buffer. The upper limit is roughly inverse- proportional to the ATM bandwidth of the channel. VALUES ( 0 = autoConfigure )" DEFVAL { 0 } ::= { mscAal1CesProvEntry 11 }
mscAal1CesMaximumBufferDelay OBJECT-TYPE SYNTAX FixedPoint2 (0 | 1..65500) ACCESS read-write STATUS mandatory DESCRIPTION "This attribute specifies the maximum delay that a Cell Delay Variation buffer is permitted to add to the egress stream. The delay in the buffer is modified in response to variation in the egress cell stream. At the point that the delay would be modified in excess of the maximum, sufficient data is discarded that the delay returns to cellDelayVariationTolerance. Setting this attribute too low allows traffic with normal CDV to cause unnecessary loss of data on the service interface. Setting this attribute too high permits the buffer to introduce an unnecessarily high propagation delay. If this attribute is autoConfigure, the maximum delay tolerated in the buffer is two times cellDelayVariationTolerance. On MSA cards, 'best-effort' applies on a channel with high cellDelayVariationTolerance and low ATM bandwidth. The value applied is the same as the range limit on provisioned maximumBufferDelay on that channel. On MSA cards this attribute's value is rounded up to the nearest multiple of 0.125ms when applied to the buffer. The range is nominally 0.12..63.62ms, but the upper limit may be reduced by up to 6ms one a channel with high cellDelayVariationTolerance and low ATM bandwidth. On 4pDS1Aal1 and 4pE1Aal1 cards this attribute's value is rounded up to the nearest multiple of 1ms when applied to the buffer. The upper limit is roughly inverse- proportional to the ATM bandwidth of the channel. VALUES ( 0 = autoConfigure )" DEFVAL { 0 } ::= { mscAal1CesProvEntry 11 }
| OID | Name | Sub children | Sub Nodes Total | Description |
|---|---|---|---|---|
| 1.3.6.1.4.1.562.36.2.1.119.11.1.1 | mscAal1CesServiceType | 0 | 0 | This attribute specifies the service type for the CES. In an unstructured service, the entire data stream at the service interfa… |
| 1.3.6.1.4.1.562.36.2.1.119.11.1.2 | mscAal1CesBufferSize | 0 | 0 | On 4pDS1Aal1 and 4pE1Aal1 cards, this attribute specifies the size of the AAL1 receive segment reassembly buffer in bytes. On ini… |
| 1.3.6.1.4.1.562.36.2.1.119.11.1.4 | mscAal1CesCellLossIntegrationPeriod | 0 | 0 | This attribute specifies the cell loss integration period. This period defines the interval of time (in milliseconds) for which … |
| 1.3.6.1.4.1.562.36.2.1.119.11.1.5 | mscAal1CesInterfaceName | 0 | 0 | This attribute identifies the instance of Chan to which an instance of Aal1Ces is linked. |
| 1.3.6.1.4.1.562.36.2.1.119.11.1.6 | mscAal1CesPartialFill | 0 | 0 | A significant source of delay in a structured service is the amount of time it takes to collect enough data to fill a cell. This… |
| 1.3.6.1.4.1.562.36.2.1.119.11.1.7 | mscAal1CesIdleSuppression | 0 | 0 | This attribute controls the suppression of idle cells. An idle cell is one in which the bytes of the ATM payload (up to the part… |
| 1.3.6.1.4.1.562.36.2.1.119.11.1.8 | mscAal1CesIdlePattern | 0 | 0 | This attribute specifies the pattern which the bytes of an ATM payload, up to the partialFill level, must match in order for the… |
| 1.3.6.1.4.1.562.36.2.1.119.11.1.9 | mscAal1CesCellLossRecoveryPeriod | 0 | 0 | This attribute specifies the cell loss recovery period. This period defines the interval of time (in seconds) for which a loss o… |
| 1.3.6.1.4.1.562.36.2.1.119.11.1.10 | mscAal1CesDummyDataByte | 0 | 0 | This attribute specifies the pattern which is played out onto the service interface to maintain bit integrity when data is unava… |
| 1.3.6.1.4.1.562.36.2.1.119.11.1.12 | mscAal1CesDp2CellDelayVariationTolerance | 0 | 0 | This attribute specifies the maximum time that a cell may arrive late, compared to a nominal time established at buffer initiali… |