INTNUMInterval number: The nth sample database interval based on the start time specified in the Create Performance Data (CRTPFRDTA) command.PD (5,0)DTETIMInterval date (yymmdd) and time (hhmmss): The date and time of the sample interval.C (12)INTSECElapsed interval seconds.PD (7,0)IOPRNIOP resource name.C(10)DDIOPIReservedC (1)DITYPEThe resource type of the IOP or adapter represented by this record.C (4)DDLNDLine description: The name of the description for this line.C (10)DDLSPLine speed: The line speed expressed in bits per second (bps).PD (11,0)DLTFTTotal number of Type II frames transmitted.PD (11,0)DLTFRTotal number of Type II frames received.PD (11,0)DLIFTTotal number of I-frames transmitted.PD (11,0)DLIFRTotal number of I-frames received.PD (11,0)DLICTTotal number of I-frame character transmitted.PD (11,0)DLICRTotal number of I-frame characters received.PD (11,0)DLPRCLProtocol type: C for DDIC (1)DLRFTTotal number of receive-not-ready frames transmitted.PD (11,0)DLRFRTotal number of receive-not-ready frames received.PD (11,0)DLFFTTotal number of frame-reject (FRMR) frames transmitted.PD (11,0)DLFFRTotal number of frame-reject (FRMR) frames received.PD (11,0)DLRJFRNumber of reject frames received.PD (11,0)DLRJFTNumber of reject frames transmitted.PD (11,0)DLSFTNumber of set asynchronous balanced mode extended frames transmitted.PD (11,0)DLSFRNumber of set asynchronous balanced mode extended frames received.PD (11,0)DLDFTNumber of disconnect (DISC) frames transmitted.PD (11,0)DLDFRNumber of disconnect (DISC) frames received.PD (11,0)DLDMTNumber of disconnect mode (DM) frames transmitted.PD (11,0)DLDMRNumber of disconnect mode (DM) frames received.PD (11,0)DLN2RN2 retries end count: This count is updated when the host has attempted to contact a station n times, and the T1 timer ended n times before the station responded.PD (11,0)DLT1TT1 timer end count: Number of times the T1 ended. This count is updated when the host has attempted to contact a station n times, and the T1 timer ended n times before the station responded.PD (11,0)DMFRVNumber of MAC frames received.PD (11,0)DMFCCNumber of MAC frames copied.PD (11,0)DMFTRNumber of MAC frames transmitted.PD (11,0)DMTKNNumber of MAC tokens received.PD (11,0)DMERRMAC error count.PD (11,0)DMLFCLost frame count.PD (11,0)DMTVXTVX expiration count.PD (11,0)DMNCCNot copied count.PD (11,0)DMLATMAC late count.PD (11,0)DLROPRing operation count.PD (11,0)DMABEPortA elasticity buffer (EB) errors.PD (11,0)DMATFPortA LCT count: count of consecutive times the confidence test (LCT) has failed.PD (11,0)DMALRPortA reject count.PD (11,0)DMAECPortA link error monitor (LEM) count.PD (11,0)DMBBEPortB elasticity buffer (EB) errors.PD (11,0)DMBTFPortB LCT count: count of consecutive times the confidence test (LCT) has failed.PD (11,0)DMBLRPortB reject count.PD (11,0)DMBECPortB link error monitor (LEM) count.PD (11,0)DMANRAddress not recognized.PD (11,0)DMFNCFrame not copied.PD (11,0)DMTKEReservedPD (11,0)DMDUPDuplicate address count.PD (11,0)DMDFRDiscarded frame count.PD (11,0)DMTXUTransmit underruns.PD (11,0)DMRERRecoverable errors.PD (11,0)DMNERNonrecoverable errors.PD (11,0)DMSINSpurious interruptions.PD (11,0)

Field Name	Description	Attribute