This attribute indicates the ATM service category used for traffic in
both directions of the connection. This attribute does not apply to
Virtual Link VPTs and will always be displayed as
constantBitRate.
The constantBitRate service category is intended for real time
applications, that is, those requiring tightly constrained delay and
delay variation, as would be appropriate for voice and video
applications. The consistent availability of a fixed quantity of
bandwidth is considered appropriate for CBR service. Cells which
are delayed beyond the value specified by Cell Transfer Delay are
assumed to have significantly reduced value for the application.
The rtVariableBitRate service category is intended for real time
applications; that is those requiring tightly constrained delay and
delay variation, as would be appropriate for voice and video
applications. Sources are expected to transmit at a rate which varies
with time. Equivalently, the source can be described as 'bursty'.
Cells which are delayed beyond the value specified by Cell Transfer
Delay are assumed to be of significantly reduced value to the
application. Real time VBR service may support statistical
multiplexing of real time sources.
The nrtVariableBitRate service category is intended for non-real
time applications which have bursty traffic characteristics and which
can be characterized in terms of a PCR, SCR, and MBS. For those
cells which are transferred within the traffic contract, the application
expects a low cell loss ratio. For all connections, it expects a bound
on the mean cell transfer delay. Non-real time VBR service may
support statistical multiplexing of connections.
The availableBitRate service is an ATM layer service category for
which the limiting ATM layer transfer characteristics provided by
the network may change subsequent to connection establishment.
ABR service has a flow control mechanism which supports several
types of feedback to control the source rate in response to changing
ATM layer transfer characteristics. ABR service is not intended to
support real-time applications.
The unspecifiedBitRate service is intended for non-real time
applications, that is those not requiring tightly constrained delay
and delay variation. UBR sources are expected to be bursty. UBR
service supports a high degree of statistical multiplexing among
sources. UBR service does not specify traffic related service
guarantees. No numerical commitments are made with respect to
the cell loss ratio experienced by a UBR connection, or as to the
cell transfer delay experienced by cells on the connection.
Parsed from file nortelPP-atmCoreV1_BG00S4C.mib.txt
Company: None
Module: Nortel-Magellan-Passport-AtmCoreMIB
This attribute indicates the ATM service category used for traffic in
both directions of the connection. This attribute does not apply to
Virtual Link VPTs and will always be displayed as
constantBitRate.
The constantBitRate service category is intended for real time
applications, that is, those requiring tightly constrained delay and
delay variation, as would be appropriate for voice and video
applications. The consistent availability of a fixed quantity of
bandwidth is considered appropriate for CBR service. Cells which
are delayed beyond the value specified by Cell Transfer Delay are
assumed to have significantly reduced value for the application.
The rtVariableBitRate service category is intended for real time
applications; that is those requiring tightly constrained delay and
delay variation, as would be appropriate for voice and video
applications. Sources are expected to transmit at a rate which varies
with time. Equivalently, the source can be described as 'bursty'.
Cells which are delayed beyond the value specified by Cell Transfer
Delay are assumed to be of significantly reduced value to the
application. Real time VBR service may support statistical
multiplexing of real time sources.
The nrtVariableBitRate service category is intended for non-real
time applications which have bursty traffic characteristics and which
can be characterized in terms of a PCR, SCR, and MBS. For those
cells which are transferred within the traffic contract, the application
expects a low cell loss ratio. For all connections, it expects a bound
on the mean cell transfer delay. Non-real time VBR service may
support statistical multiplexing of connections.
The availableBitRate service is an ATM layer service category for
which the limiting ATM layer transfer characteristics provided by
the network may change subsequent to connection establishment.
ABR service has a flow control mechanism which supports several
types of feedback to control the source rate in response to changing
ATM layer transfer characteristics. ABR service is not intended to
support real-time applications.
The unspecifiedBitRate service is intended for non-real time
applications, that is those not requiring tightly constrained delay
and delay variation. UBR sources are expected to be bursty. UBR
service supports a high degree of statistical multiplexing among
sources. UBR service does not specify traffic related service
guarantees. No numerical commitments are made with respect to
the cell loss ratio experienced by a UBR connection, or as to the
cell transfer delay experienced by cells on the connection.
Parsed from file Nortel-Magellan-Passport-AtmCoreMIB.mib
Module: Nortel-Magellan-Passport-AtmCoreMIB
Vendor: Northern Telecom, Ltd.
Module: Nortel-Magellan-Passport-AtmCoreMIB
[Automatically extracted from oidview.com]
atmIfVpcTmAtmServiceCategory OBJECT-TYPE SYNTAX INTEGER { unspecifiedBitRate(0), constantBitRate(1), rtVariableBitRate(2), nrtVariableBitRate(3), availableBitRate(4) } ACCESS read-only STATUS mandatory DESCRIPTION "This attribute indicates the ATM service category used for traffic in both directions of the connection. This attribute does not apply to Virtual Link VPTs and will always be displayed as constantBitRate. The constantBitRate service category is intended for real time applications, that is, those requiring tightly constrained delay and delay variation, as would be appropriate for voice and video applications. The consistent availability of a fixed quantity of bandwidth is considered appropriate for CBR service. Cells which are delayed beyond the value specified by Cell Transfer Delay are assumed to have significantly reduced value for the application. The rtVariableBitRate service category is intended for real time applications; that is those requiring tightly constrained delay and delay variation, as would be appropriate for voice and video applications. Sources are expected to transmit at a rate which varies with time. Equivalently, the source can be described as 'bursty'. Cells which are delayed beyond the value specified by Cell Transfer Delay are assumed to be of significantly reduced value to the application. Real time VBR service may support statistical multiplexing of real time sources. The nrtVariableBitRate service category is intended for non-real time applications which have bursty traffic characteristics and which can be characterized in terms of a PCR, SCR, and MBS. For those cells which are transferred within the traffic contract, the application expects a low cell loss ratio. For all connections, it expects a bound on the mean cell transfer delay. Non-real time VBR service may support statistical multiplexing of connections. The availableBitRate service is an ATM layer service category for which the limiting ATM layer transfer characteristics provided by the network may change subsequent to connection establishment. ABR service has a flow control mechanism which supports several types of feedback to control the source rate in response to changing ATM layer transfer characteristics. ABR service is not intended to support real-time applications. The unspecifiedBitRate service is intended for non-real time applications, that is those not requiring tightly constrained delay and delay variation. UBR sources are expected to be bursty. UBR service supports a high degree of statistical multiplexing among sources. UBR service does not specify traffic related service guarantees. No numerical commitments are made with respect to the cell loss ratio experienced by a UBR connection, or as to the cell transfer delay experienced by cells on the connection." ::= { atmIfVpcTmOperEntry 62 }
atmIfVpcTmAtmServiceCategory OBJECT-TYPE SYNTAX INTEGER { unspecifiedBitRate(0), constantBitRate(1), rtVariableBitRate(2), nrtVariableBitRate(3), availableBitRate(4) } ACCESS read-only STATUS mandatory DESCRIPTION "This attribute indicates the ATM service category used for traffic in both directions of the connection. This attribute does not apply to Virtual Link VPTs and will always be displayed as constantBitRate. The constantBitRate service category is intended for real time applications, that is, those requiring tightly constrained delay and delay variation, as would be appropriate for voice and video applications. The consistent availability of a fixed quantity of bandwidth is considered appropriate for CBR service. Cells which are delayed beyond the value specified by Cell Transfer Delay are assumed to have significantly reduced value for the application. The rtVariableBitRate service category is intended for real time applications; that is those requiring tightly constrained delay and delay variation, as would be appropriate for voice and video applications. Sources are expected to transmit at a rate which varies with time. Equivalently, the source can be described as 'bursty'. Cells which are delayed beyond the value specified by Cell Transfer Delay are assumed to be of significantly reduced value to the application. Real time VBR service may support statistical multiplexing of real time sources. The nrtVariableBitRate service category is intended for non-real time applications which have bursty traffic characteristics and which can be characterized in terms of a PCR, SCR, and MBS. For those cells which are transferred within the traffic contract, the application expects a low cell loss ratio. For all connections, it expects a bound on the mean cell transfer delay. Non-real time VBR service may support statistical multiplexing of connections. The availableBitRate service is an ATM layer service category for which the limiting ATM layer transfer characteristics provided by the network may change subsequent to connection establishment. ABR service has a flow control mechanism which supports several types of feedback to control the source rate in response to changing ATM layer transfer characteristics. ABR service is not intended to support real-time applications. The unspecifiedBitRate service is intended for non-real time applications, that is those not requiring tightly constrained delay and delay variation. UBR sources are expected to be bursty. UBR service supports a high degree of statistical multiplexing among sources. UBR service does not specify traffic related service guarantees. No numerical commitments are made with respect to the cell loss ratio experienced by a UBR connection, or as to the cell transfer delay experienced by cells on the connection." ::= { atmIfVpcTmOperEntry 62 }
| OID | Name | Sub children | Sub Nodes Total | Description |
|---|---|---|---|---|
| 1.3.6.1.4.1.562.2.4.1.114.4.9.100.1.10 | atmIfVpcTmTxTrafficDescType | 0 | 0 | T his attribute indicates the type of traffic management which is applied to the transmit direction of this connection as define… |
| 1.3.6.1.4.1.562.2.4.1.114.4.9.100.1.31 | atmIfVpcTmTxQosClass | 0 | 0 | This attribute indicates the quality of service for the calling to called direction for this connection. This is only applicable… |
| 1.3.6.1.4.1.562.2.4.1.114.4.9.100.1.32 | atmIfVpcTmTxQueueLength | 0 | 0 | This attribute indicates the current number of cells in the transmit queue for this connection. If this connection has unshapedT… |
| 1.3.6.1.4.1.562.2.4.1.114.4.9.100.1.33 | atmIfVpcTmTxQueueCongestionState | 0 | 0 | This attribute indicates the congestion state of the transmit queue for this connection. If this connection has unshapedTransmit… |
| 1.3.6.1.4.1.562.2.4.1.114.4.9.100.1.35 | atmIfVpcTmHoldingPriority | 0 | 0 | This attribute indicates the actual holding priority in effect for this connection. In a situation where the link bandwidth fluc… |
| 1.3.6.1.4.1.562.2.4.1.114.4.9.100.1.40 | atmIfVpcTmRxTrafficDescType | 0 | 0 | This attribute indicates the type of traffic management which is applied to the receive direction of this connection as defined … |
| 1.3.6.1.4.1.562.2.4.1.114.4.9.100.1.61 | atmIfVpcTmRxQosClass | 0 | 0 | This attribute indicates the quality of service for the called to calling direction for this connection. This is only applicable… |
| 1.3.6.1.4.1.562.2.4.1.114.4.9.100.1.70 | atmIfVpcTmTrafficShaping | 0 | 0 | This attribute indicates the traffic shaping state of the connection. A value of notApplicable indicates that traffic shaping i… |
| 1.3.6.1.4.1.562.2.4.1.114.4.9.100.1.71 | atmIfVpcTmBearerClassBbc | 0 | 0 | This attribute indicates the bearer capability for this connection. Class a service is a connection-oriented, constant bit rate… |
| 1.3.6.1.4.1.562.2.4.1.114.4.9.100.1.72 | atmIfVpcTmTransferCapabilityBbc | 0 | 0 | This attribute indicates the transfer capability for this connection. Uni 3.0/3.1 traffic type and end-to-end timing parameters … |
| 1.3.6.1.4.1.562.2.4.1.114.4.9.100.1.74 | atmIfVpcTmClippingBbc | 0 | 0 | This attribute indicates the value of the clipping susceptibility parameter in the broadband bearer capability (BBC) Information… |
| 1.3.6.1.4.1.562.2.4.1.114.4.9.100.1.75 | atmIfVpcTmUnshapedTransmitQueueing | 0 | 0 | This attribute indicates the unshaped transmit queuing state of the connection. A value of common indicates that transmit traffi… |
| 1.3.6.1.4.1.562.2.4.1.114.4.9.100.1.76 | atmIfVpcTmBestEffort | 0 | 0 | This attribute indicates value of best effort parameter in the ATM Traffic Descriptor Information Element. The value indicated i… |
| 1.3.6.1.4.1.562.2.4.1.114.4.9.100.1.78 | atmIfVpcTmForceTagging | 0 | 0 | This attribute indicates the state of force tagging option for this connection. Force tagging refers to setting the CLP bit for … |
| 1.3.6.1.4.1.562.2.4.1.114.4.9.100.1.79 | atmIfVpcTmWeight | 0 | 0 | This attribute indicates the relative weight of this unshaped connection. Connections with a larger weight get a larger proporti… |
| 1.3.6.1.4.1.562.2.4.1.114.4.9.100.1.80 | atmIfVpcTmUsageParameterControl | 0 | 0 | This attribute indicates the UPC state of the connection. A value of notApplicable indicates that UPC is not applicable or not s… |
| 1.3.6.1.4.1.562.2.4.1.114.4.9.100.1.85 | atmIfVpcTmTxPacketWiseDiscard | 0 | 0 | This attribute indicates the current set of packet-wise discard functions in effect in the transmit data direction at this conne… |
| 1.3.6.1.4.1.562.2.4.1.114.4.9.100.1.86 | atmIfVpcTmRxPacketWiseDiscard | 0 | 0 | This attribute indicates the current set of packet-wise discard functions in effect in the receive data direction at this connec… |
| 1.3.6.1.4.1.562.2.4.1.114.4.9.100.1.90 | atmIfVpcTmBandwidthElastic | 0 | 0 | This attribute is only of importance for connections which are carried on a link with a variable bandwidth. For example, the band… |
| 1.3.6.1.4.1.562.2.4.1.114.4.9.100.1.100 | atmIfVpcTmBandwidthReduction | 0 | 0 | This attribute shows the amount by which the bandwidth has been reduced for this connection. This value is non-zero only for conn… |
| 1.3.6.1.4.1.562.2.4.1.114.4.9.100.1.110 | atmIfVpcTmAbrConnectionType | 0 | 0 | This attribute indicates the type of ABR behavior which is in effect at this connection. This attribute is only applicable if th… |