ATMF-CES-MIB
AI MIB Summary
The ATMF-CES-MIB facilitates the monitoring and management of ATM Circuit Emulation Service (CES) interfaces and sessions on ATM network devices, specifically tracking circuit status, framing types, and performance counters such as cell loss and delay. It enables administrators to verify the integrity of TDM circuit emulation over ATM networks by exposing parameters for circuit configuration, alarm states, and traffic statistics.
Circuit Emulation Specification
Main OID:
atmfCESmib.1.3.6.1.4.1.353.5.2
23
Objects
Active
Status
2
Dependencies
Imported Objects
Objects
23 total| Object Name |
|---|
atmfCESmibCircuit Emulation Specification MODULE-IDENTITY .1.3.6.1.4.1.353.5.2 |
atmfDS1E1CESmib OBJECT IDENTIFIER .1.3.6.1.4.1.353.5.2.1 |
atmfDS1E1CESConfTableThe CES configuration table. This includes mapping channels from ATM Port to CBR interfaces. There is one atmfDS1E1CESConfEntry per CES Entity SEQUENCE OF AtmfDS1E1CESConfEntry .1.3.6.1.4.1.353.5.2.1.1 |
atmfDS1E1CESConfEntryAn entry in the CES table. For each entry there is a corresponding entry in the stack table AtmfDS1E1CESConfEntry .1.3.6.1.4.1.353.5.2.1.1.1 |
atmfDS1E1CESMapATMIndexThe value of this object is equal to MIB II's ifIndex value of the ATM Port interface mapped through this CES to a CBR interface.ro Integer32 .1.3.6.1.4.1.353.5.2.1.1.1.1 |
atmfDS1E1CESMapVPIThe value of this object is equal to the VPI used for the emulated circuit represented by this entry in the ifTable. If there is no connection, this object is meaningless and will have the value zero.ro Integer32 .1.3.6.1.4.1.353.5.2.1.1.1.2 |
atmfDS1E1CESMapVCIThe value of this object is equal to the VCI used for the emulated circuit represented by this entry in the ifTable. If there is no connection, this object is meaningless and will have the value zeroro Integer32 .1.3.6.1.4.1.353.5.2.1.1.1.3 |
atmfDS1E1CESCBRServiceDefine if DS1/E1 service as structured or not. A structured(2) interface is some nx64Kbps. An unstructured (1) interface is 1.544Mbps or 2.048Mbps. unstructured(1) passes all bits through the ATM network. strucutured(2) passes data bits through the ATM network, and may also pass signalling bitsrw Enumeration .1.3.6.1.4.1.353.5.2.1.1.1.4 |
atmfDS1E1CESCBRClockModeDefine if DS1/E1 service clocking mode. This maps into transmit clock source of CBR interface.rw Enumeration .1.3.6.1.4.1.353.5.2.1.1.1.5 |
atmfDS1E1CESCasThis parameter selects which AAL1 Format should be used: Basic does not carry CAS bits, and uses a single 125 usec frame. E1Cas, Ds1SfCas and DS1EsfCas carry CAS bits in a multiframe structure for E1, DS1 SF and DS1 ESF respectively. This applies to structured interfaces only. Default is Basic (1).rw Enumeration .1.3.6.1.4.1.353.5.2.1.1.1.6 |
atmfDS1E1CESPartialFillIf partial cell fill is used, the number of user octets per cell must be set with this parameter. Setting this parameter to zero disables partial cell fill, and causes all cells to be completely filled before they are sent.rw Integer32 .1.3.6.1.4.1.353.5.2.1.1.1.7 |
atmfDS1E1CESBufMaxSizeDefine maximum size in octets of the reassembly buffer. Some implementations may want allow the maximum buffer size to programmed to a size less than the physical limit to reduce the maximum delay through a circuit.rw Integer32 .1.3.6.1.4.1.353.5.2.1.1.1.8 |
atmfDS1E1CESCDVRxTUNITS `10usec'. The maximum cell arrival jitter in 10usec increments that the reassembly process will tolerate in the cell stream without producing errors in the CBR service interfacerw Integer32 .1.3.6.1.4.1.353.5.2.1.1.1.9 |
atmfDS1E1CESCellLossIntegrationPeriodThe time in milliseconds for the cell loss integration period. If a cells are lost for this period of time. atmfDS1E1CESCellLossStatus is set to loss (2).The mandatory definition is 2500 UNITS `msec'rw Integer32 .1.3.6.1.4.1.353.5.2.1.1.1.10 |
atmfDS1E1CESStatsTableThe CES AAL1 statistical data table. SEQUENCE OF AtmfDS1E1CESStatsEntry .1.3.6.1.4.1.353.5.2.1.2 |
atmfDS1E1CESStatsEntryAn entry in the CES AAL1 Stats table. AtmfDS1E1CESStatsEntry .1.3.6.1.4.1.353.5.2.1.2.1 |
atmfDS1E1CESReassCellsThis count gives the number of cells played out to the DS1/E1 Service Interface. It excludes cells that were discarded for any reason, including cells that were not used due to being declared misinserted, or discarded while the reassembler was waiting to achieve synchronization.ro Counter32 .1.3.6.1.4.1.353.5.2.1.2.1.1 |
atmfDS1E1CESHdrErrorsThe count of the number of AAL1 header errors detected and possibly corrected. Header errors include correctable and uncorrectable CRC, plus bad parity.ro Counter32 .1.3.6.1.4.1.353.5.2.1.2.1.2 |
atmfDS1E1CESPointerReframesThis records the count of the number of events in which the AAL1 reassembler found that an SDT pointer is not where it is expected, and the pointer must be reacquired.ro Counter32 .1.3.6.1.4.1.353.5.2.1.2.1.3 |
atmfDS1E1CESLostCellsNumber of lost cells.ro Counter32 .1.3.6.1.4.1.353.5.2.1.2.1.4 |
atmfDS1E1CESBufUnderflowsNumber of buffer underflows.ro Counter32 .1.3.6.1.4.1.353.5.2.1.2.1.5 |
atmfDS1E1CESBufOverflowsNumber of buffer overflows.ro Counter32 .1.3.6.1.4.1.353.5.2.1.2.1.6 |
atmfDS1E1CESCellLossStatusWhen cells are lost for the number of milliseconds specified by atmfDS1E1CESCellLossIntegrationPeriod, the value is set to loss (2). When cells are no longer lost, the value is set to noLoss (1). An additional variable idle os added to indicate cbrct connections status of Idle.ro Enumeration .1.3.6.1.4.1.353.5.2.1.2.1.7 |