1 90% 90%

2

90% 90%

90% 90%

3 100%

4 90% 100%

5 90% 100%

6 75% 100%

TCH DROP

7 100%

8 100%

SL#  Radio KPI Cell Level

Cluster Level

* Voice Traffic

Download GPRS Data Volume

Download EGPRS Data Volume

SDCCH Drop (excluding congestion) N/A

Handover SR (Intra BSC)

Handover SR (Inter BSC/MSC)

MPD

Paging SR N/A

Random Access SR N/A

9 100%

10 75% 100%

11 90% 100%

100%

13 90% 100%

TBF Establishment SR (UL) N/A

Throughput (EDGE DL Throughput)

% of TCH Congestion (3BH)

12 IP Latency N/A SDCCH Congestion including reattempt (3BH)

Ericsson Formula

(TFTRALACC / TFNSCAN + THTRALACC / THNSCAN)

(Dlthp1gdata+Dlthp2gdara+Dlthp3gdata+Dlbggdata)

(Dlthp1edata+Dlthp2edata+Dlthp3edata+Dlbgedata)

NCELLREL.HOVERSUC * 100 / NCELLREL.HOVERCNT

NECELLREL.HOVERSUC * 100 / NECELLREL.HOVERCNT

(THNDROP + THNDROPSUB + TFNDROP + TFNDROPSUB)

(NLAPAG1RESUCC + NLAPAG2RESUCC) / NLAPAG1LOTOT

(CLSDCCH.CNDROP - CLSDCCH.CNRELCONG) * 100 / CLSDCCH.CMSESTAB

(CELTCHF.TFTRALACC / CELTCHF.TFNSCAN + CELTCHH.THTRALACC / CELTCHH.THNSCAN) *

CELTCHF.CFAIL / (CELTCHH.THNDROP + CELTCHH.THNDROPSUB + CELTCHF.TFNDROP +

CELTCHF.TFNDROPSUB)

RANDOMACC.CNROCNT * 100 / (RANDOMACC.CNROCNT + RANDOMACC.RAACCFA)

(Pschreq- Prejtfi- Prejoth)*100/Pschreq

DLBGEGTHR/DLBGEGDATA

(CCONGS + CCONGSSUB) *100 / CCALLS

(TFNRELCONG + THNRELCONG +TFNRELCONGSUB + THNRELCONGSUB + CNRELCONG) *100 / TASSALL

Huawei Formula

K3014: Traffic volume on TCH

(L9511+L9512+L9533+L9534)*8/1024;(Total Bytes of Downlink GPRS Background

Service LLC PDUs Sent+ Total Bytes of Downlink GPRS Interactive

Service THP1 LLC PDUs Sent+ Total Bytes of Downlink GPRS Interactive

Service THP2 LLC PDUs Sent+Total Bytes of Downlink GPRS Interactive

Service THP3 LLC PDUs Sent)*8/1024

(L9511+L9512+L9533+L9534+L9514+L9515+L9535+L9536)*8/1024

(L9514+L9515+L9535+L9536)*8/1024:(Total Bytes of Downlink EGPRS Background

Service LLC PDUs Sent+Total Bytes of Downlink EGPRS Interactive

Service THP1 LLC PDUs Sent+Total Bytes of Downlink EGPRS Interactive

Service THP2 LLC PDUs Sent+Total Bytes of Downlink EGPRS Interactive

Service THP3 LLC PDUs Sent)*8/1024

100* Call Drops on SDCCH / (Call Setup Indications (SDCCH) (Circuit Service) +

Rejects to Service Requests)100 * Successful Outgoing Internal Inter-Cell

Handovers / Outgoing Internal Inter-CellHandover Commands per cell

100*(Successful Outgoing Internal Inter-Cell Handovers + Successful

Outgoing External Inter-Cell Handovers)/(Outgoing Internal Inter-

CellHandover Commands per cell +

Outgoing External Inter-Cell Handover Commands)

100 * Successful Outgoing External Inter-Cell Handovers

/ Outgoing External Inter-Cell Handover Commands

{60}* Traffic Volume on TCH / (Call Drops on TCH + Clear Requests Sent on the A interface

(TA Limit))

100* ((AIM interface first paging response number + AIM interface repeat paging

responsenumber)) / AIM interface first send paging

number

100* Channel Requests (Circuit Service) / (Channel Requests (Circuit Service) +

Channel Requests (Protocol Incompatible))

(A9002+A9202) x 100%/(A9001+A9201); ={[Number of Successful Uplink GPRS TBF

Establishments]+[Number of Successful Uplink EGPRS TBF

Establishments]} x {100%}/{[Number of Uplink GPRS TBF Establishment

Attempts]+[Number of Uplink EGPRS TBF

Establishment Attempts]}

(A9001+A9201-A9003-A9016－A9203-A9216)/(A9001+A9201）

L9528:Throughput of Downlink EGPRS users LLC PDU/(L9527: Total Bytes of Downlink

GPRS users LLC PDU*8/1024)

100 * Failed Assignments (Channel Unavailable)/ (Assignment

Requests+Handover Requests (Directed Retry))

100* Failed SDCCH Seizures due to Busy SDCCH/ SDCCH Seizure Requests

Remarks

 

 

HOSR will combine for the cell level calculation

 

 

 

no available HW counters

 

Immediate TCH AssignmentCounter Name Description Object TypeTCHSIGNumber of TCH connections for signalling.CLTCHCCHCounter Name Description Object TypeCAVAACCAvailable channels accumulatorCLSDCCHCAVASCANNumber of accumulations of available channels counter.CLSDCCHCNUCHCNTNumber of defined channelsCLSDCCHCCALLSCall attempt counter (on SDCCH). CLSDCCHCCONGSCLSDCCHCMSESTABCLSDCCHCNDROPThe total number of dropped SDCCH channels in a cell. CLSDCCHCNRELCONGCLSDCCHCTRALACCTraffic level accumulatorCLSDCCHCNSCANNumber of accumulations of SDCCH traffic level counter.CLSDCCHCDISQACELLCCHDRCDISSSCELLCCHDRCDISTADropped SDCCH connection at excessive Timing Advance (TA). CELLCCHDRHandover (Internal Neighbour and External Neighbour)Counter Name Description Object TypeHOVERCNTNumber of Handover Commands sent to the MS. NCELLREL, NECELLRELHOVERSUCNumber of successful handover to the neighbouring cell. NCELLREL, NECELLRELHORTTOCHNumber of handovers that results in a return to the old channel. NCELLREL, NECELLRELHODUPFTNumber of successful handovers back to old cell within 10 seconds. NICELHO, NECELHOHOTOKCLNICELHO, NECELHOHOTOLCLHandover attempt made to better L-cell is called HOTOLCL, I.e. Path Loss.NICELHO, NECELHOHODWNQANICELHO, NECELHOHOUPLQANumber of handover attempts due to bad uplink quality.NICELHO, NECELHOHOEXCTANICELHO, NECELHOCongestion counter for underlaid subcell. Stepped per congested allocationattempt.Successful MS establishment on SDCCH. This counter is a sum of bothoverlaid and underlaid.Number of released connections on SDCCH due to TCH- or Transcoder (TRA)congestion in both underlaid and overlaid subcell.Dropped SDCCH connection at bad quality down- or uplink per cell inunderlaid subcell i.e. worse than BADQDL and/or BADQUL.Dropped SDCCH connection at low signal strength on down- or uplink inunderlaid subcell i.e. below LOWSSDL and/or LOWSSUL.Handover attempt made to better K-cell (only for the Ericsson 1 locatingalgorithm), I.e. Signal Strength.Number of handover attempts due to bad downlink quality. There is one HOcounter for bad uplink quality called HOUPLQA and one for excessive timingadvance called HOEXCTA.Number of handover attempts due to excessive timing advance calledHOEXCTA.

Intra Cell HandoverCounter Name Description Object TypeHOINDQANumber of intra cell handover attempts (decisions) at bad downlink quality.CELEVENTIHOINBQACELEVENTIHOINUQANumber of intra cell handover attempts (decisions) at bad uplink quality. CELEVENTIHOINSUCNumber of successful intra cell handovers.CELEVENTIHOINBOCHNumber of unsuccessful intra cell handover attempts, MS back to old channel.CELEVENTICell Load SharingCounter Name Description Object TypeCLSTIMEAccumulated time in seconds when CLS evaluation is performed in the cell. CELEVENTHTOTCLSTIMETotal time for the CLS feature being activate in seconds. CELEVENTHHOATTLSHandover attempts due to CLS. CELEVENTHHOSUCLSSuccessful handovers due to CLS.CELEVENTHAssignment to other cellCounter Name Description Object TypeHOASBCLNumber of assignment attempts to better cell.NICELASS, NECELASSHOASWCLNumber of assignment attempts to worse cell.NICELASS, NECELASSHOSUCBCLNumber of successful assignment attempts to better cell.NICELASS, NECELASSHOSUCWCLNumber of successful assignment attempts to worse cell.NICELASS, NECELASSLocating Update: counters in the MSCCounter Name Description Object TypeNLAPAG1LOTOTNumber of first page attempts to an LA. LOCAREASTNLAPAG2LOTOTNumber of repeated page attempts to an LA. LOCAREASTNLAPAG1RESUCCNumber of page responses to first page to an LA. LOCAREASTNLAPAG2RESUCCNumber of page responses to repeated page to an LA. LOCAREASTNLALOCTOTTotal number of LU attempts in the LA. LOCAREASTNLALOCSUCCNumber of successful LUs in the LA.LOCAREASTTOTPAGBSCTOTCONGPAGBSCNumber of intra cell handover attempts (decisions) at bad quality on bothlinks.The counter (TOTPAG) counts the total number of PAGING messages receivedfrom the MSCThe counter (TOTCONGPAG) counts the number of discarded PAGINGmessages due to lack of capacity in the BSC or due to congestion in the BSCpaging queues or due to no Data Link Individual is available for a pagingrequest taken from the paging queue.

Random AccessCounter Name Description Object TypeCNROCNTRANDOMACCRAACCFA

RANDOMACCRAANPAGRANDOMACCRACALRERANDOMACCRAEMCALRANDOMACCRAOSREQRANDOMACC

RANDOMACCGPRSCounter Name Description Object TypeALLPDCHACCNumber of allocated PDCHs accumulator. CELLGPRSALLPDCHSCANNumber of allocations of allocated PDCHs. CELLGPRSPCHALLATTNumber of packet allocation attempts. CELLGPRSPCHALLFAILNumber of packet allocation failures. CELLGPRSPDRACNumber of packet data random accesses. CELLGPRSPDPRACNumber of packet data packet random accesses. CELLGPRSRBCDLNumber of radio block messages, downlink. CELLGPRSRBCULNumber of radio block messages, uplink. CELLGPRSRETRANSDLNumber of retransmitted radio messages, downlink. CELLGPRSRETRANSUL

RAOTHER

Number of retransmitted radio messages, uplink. CELLGPRSThere is also a counter for all accepted random accesses (CNROCNT) thatmeans all except failed random accesses. The counters RAANPAG andCNROCNT are also incremented for TRXT connections.The failed random access counter (RAACCFA) is incremented for a Randomaccess received with too high TA, values that are not used or in case of 'software file congestion'.Answer to paging (RAANPAG). The counter will be stepped for cause value100x xxxx.Call reestablishment (RACALRE). The counter will be stepped for cause value110x xxxx, Call reestablishment, TCH/F is needed, or originating call and NECIbit not set to 1, or procedures that can be completed with an SDCCH andNECI bit not set to 1.Emergency call (RAEMCAL). The counter will be stepped for cause value 101xxxxx.Other service request (RAOSREQ). The counter will be stepped for cause value111x xxxx, Originating call and TCH/F is needed, or originating call and thenetwork does not set NECI bit to 1.All other cases (RAOTHER). The counter will be stepped for cause value 000xxxxx, Location updating (SDCCH needed).

NICELHO, NECELHOCongestion counter for underlaid subcell. Stepped per congested allocationattempt.Successful MS establishment on SDCCH. This counter is a sum of bothoverlaid and underlaid.Number of released connections on SDCCH due to TCH- or Transcoder (TRA)congestion in both underlaid and overlaid subcell.Dropped SDCCH connection at bad quality down- or uplink per cell inunderlaid subcell i.e. worse than BADQDL and/or BADQUL.Dropped SDCCH connection at low signal strength on down- or uplink inunderlaid subcell i.e. below LOWSSDL and/or LOWSSUL.Handover attempt made to better K-cell (only for the Ericsson 1 locatingalgorithm), I.e. Signal Strength.Number of handover attempts due to bad downlink quality. There is one HOcounter for bad uplink quality called HOUPLQA and one for excessive timingadvance called HOEXCTA.Number of handover attempts due to excessive timing advance calledHOEXCTA.

BSCNumber of intra cell handover attempts (decisions) at bad quality on bothlinks.The counter (TOTPAG) counts the total number of PAGING messages receivedfrom the MSCThe counter (TOTCONGPAG) counts the number of discarded PAGINGmessages due to lack of capacity in the BSC or due to congestion in the BSCpaging queues or due to no Data Link Individual is available for a pagingrequest taken from the paging queue.

Number of retransmitted radio messages, uplink. CELLGPRSThere is also a counter for all accepted random accesses (CNROCNT) thatmeans all except failed random accesses. The counters RAANPAG andCNROCNT are also incremented for TRXT connections.The failed random access counter (RAACCFA) is incremented for a Randomaccess received with too high TA, values that are not used or in case of 'software file congestion'.Answer to paging (RAANPAG). The counter will be stepped for cause value100x xxxx.Call reestablishment (RACALRE). The counter will be stepped for cause value110x xxxx, Call reestablishment, TCH/F is needed, or originating call and NECIbit not set to 1, or procedures that can be completed with an SDCCH andNECI bit not set to 1.Emergency call (RAEMCAL). The counter will be stepped for cause value 101xxxxx.Other service request (RAOSREQ). The counter will be stepped for cause value111x xxxx, Originating call and TCH/F is needed, or originating call and thenetwork does not set NECI bit to 1.All other cases (RAOTHER). The counter will be stepped for cause value 000xxxxx, Location updating (SDCCH needed).

NICELHO, NECELHOCongestion counter for underlaid subcell. Stepped per congested allocationattempt.Successful MS establishment on SDCCH. This counter is a sum of bothoverlaid and underlaid.Number of released connections on SDCCH due to TCH- or Transcoder (TRA)congestion in both underlaid and overlaid subcell.Dropped SDCCH connection at bad quality down- or uplink per cell inunderlaid subcell i.e. worse than BADQDL and/or BADQUL.Dropped SDCCH connection at low signal strength on down- or uplink inunderlaid subcell i.e. below LOWSSDL and/or LOWSSUL.Handover attempt made to better K-cell (only for the Ericsson 1 locatingalgorithm), I.e. Signal Strength.Number of handover attempts due to bad downlink quality. There is one HOcounter for bad uplink quality called HOUPLQA and one for excessive timingadvance called HOEXCTA.Number of handover attempts due to excessive timing advance calledHOEXCTA.

Number of retransmitted radio messages, uplink. CELLGPRSThere is also a counter for all accepted random accesses (CNROCNT) thatmeans all except failed random accesses. The counters RAANPAG andCNROCNT are also incremented for TRXT connections.The failed random access counter (RAACCFA) is incremented for a Randomaccess received with too high TA, values that are not used or in case of 'software file congestion'.Answer to paging (RAANPAG). The counter will be stepped for cause value100x xxxx.Call reestablishment (RACALRE). The counter will be stepped for cause value110x xxxx, Call reestablishment, TCH/F is needed, or originating call and NECIbit not set to 1, or procedures that can be completed with an SDCCH andNECI bit not set to 1.Emergency call (RAEMCAL). The counter will be stepped for cause value 101xxxxx.Other service request (RAOSREQ). The counter will be stepped for cause value111x xxxx, Originating call and TCH/F is needed, or originating call and thenetwork does not set NECI bit to 1.All other cases (RAOTHER). The counter will be stepped for cause value 000xxxxx, Location updating (SDCCH needed).

NICELHO, NECELHOCongestion counter for underlaid subcell. Stepped per congested allocationattempt.Successful MS establishment on SDCCH. This counter is a sum of bothoverlaid and underlaid.Number of released connections on SDCCH due to TCH- or Transcoder (TRA)congestion in both underlaid and overlaid subcell.Dropped SDCCH connection at bad quality down- or uplink per cell inunderlaid subcell i.e. worse than BADQDL and/or BADQUL.Dropped SDCCH connection at low signal strength on down- or uplink inunderlaid subcell i.e. below LOWSSDL and/or LOWSSUL.Handover attempt made to better K-cell (only for the Ericsson 1 locatingalgorithm), I.e. Signal Strength.Number of handover attempts due to bad downlink quality. There is one HOcounter for bad uplink quality called HOUPLQA and one for excessive timingadvance called HOEXCTA.Number of handover attempts due to excessive timing advance calledHOEXCTA.

Number of retransmitted radio messages, uplink. CELLGPRSThere is also a counter for all accepted random accesses (CNROCNT) thatmeans all except failed random accesses. The counters RAANPAG andCNROCNT are also incremented for TRXT connections.The failed random access counter (RAACCFA) is incremented for a Randomaccess received with too high TA, values that are not used or in case of 'software file congestion'.Answer to paging (RAANPAG). The counter will be stepped for cause value100x xxxx.Call reestablishment (RACALRE). The counter will be stepped for cause value110x xxxx, Call reestablishment, TCH/F is needed, or originating call and NECIbit not set to 1, or procedures that can be completed with an SDCCH andNECI bit not set to 1.Emergency call (RAEMCAL). The counter will be stepped for cause value 101xxxxx.Other service request (RAOSREQ). The counter will be stepped for cause value111x xxxx, Originating call and TCH/F is needed, or originating call and thenetwork does not set NECI bit to 1.All other cases (RAOTHER). The counter will be stepped for cause value 000xxxxx, Location updating (SDCCH needed).

NICELHO, NECELHOCongestion counter for underlaid subcell. Stepped per congested allocationattempt.Successful MS establishment on SDCCH. This counter is a sum of bothoverlaid and underlaid.Number of released connections on SDCCH due to TCH- or Transcoder (TRA)congestion in both underlaid and overlaid subcell.Dropped SDCCH connection at bad quality down- or uplink per cell inunderlaid subcell i.e. worse than BADQDL and/or BADQUL.Dropped SDCCH connection at low signal strength on down- or uplink inunderlaid subcell i.e. below LOWSSDL and/or LOWSSUL.Handover attempt made to better K-cell (only for the Ericsson 1 locatingalgorithm), I.e. Signal Strength.Number of handover attempts due to bad downlink quality. There is one HOcounter for bad uplink quality called HOUPLQA and one for excessive timingadvance called HOEXCTA.Number of handover attempts due to excessive timing advance calledHOEXCTA.

Number of retransmitted radio messages, uplink. CELLGPRSThere is also a counter for all accepted random accesses (CNROCNT) thatmeans all except failed random accesses. The counters RAANPAG andCNROCNT are also incremented for TRXT connections.The failed random access counter (RAACCFA) is incremented for a Randomaccess received with too high TA, values that are not used or in case of 'software file congestion'.Answer to paging (RAANPAG). The counter will be stepped for cause value100x xxxx.Call reestablishment (RACALRE). The counter will be stepped for cause value110x xxxx, Call reestablishment, TCH/F is needed, or originating call and NECIbit not set to 1, or procedures that can be completed with an SDCCH andNECI bit not set to 1.Emergency call (RAEMCAL). The counter will be stepped for cause value 101xxxxx.Other service request (RAOSREQ). The counter will be stepped for cause value111x xxxx, Originating call and TCH/F is needed, or originating call and thenetwork does not set NECI bit to 1.All other cases (RAOTHER). The counter will be stepped for cause value 000xxxxx, Location updating (SDCCH needed).

NICELHO, NECELHOCongestion counter for underlaid subcell. Stepped per congested allocationattempt.Successful MS establishment on SDCCH. This counter is a sum of bothoverlaid and underlaid.Number of released connections on SDCCH due to TCH- or Transcoder (TRA)congestion in both underlaid and overlaid subcell.Dropped SDCCH connection at bad quality down- or uplink per cell inunderlaid subcell i.e. worse than BADQDL and/or BADQUL.Dropped SDCCH connection at low signal strength on down- or uplink inunderlaid subcell i.e. below LOWSSDL and/or LOWSSUL.Handover attempt made to better K-cell (only for the Ericsson 1 locatingalgorithm), I.e. Signal Strength.Number of handover attempts due to bad downlink quality. There is one HOcounter for bad uplink quality called HOUPLQA and one for excessive timingadvance called HOEXCTA.Number of handover attempts due to excessive timing advance calledHOEXCTA.

Number of retransmitted radio messages, uplink. CELLGPRSThere is also a counter for all accepted random accesses (CNROCNT) thatmeans all except failed random accesses. The counters RAANPAG andCNROCNT are also incremented for TRXT connections.The failed random access counter (RAACCFA) is incremented for a Randomaccess received with too high TA, values that are not used or in case of 'software file congestion'.Answer to paging (RAANPAG). The counter will be stepped for cause value100x xxxx.Call reestablishment (RACALRE). The counter will be stepped for cause value110x xxxx, Call reestablishment, TCH/F is needed, or originating call and NECIbit not set to 1, or procedures that can be completed with an SDCCH andNECI bit not set to 1.Emergency call (RAEMCAL). The counter will be stepped for cause value 101xxxxx.Other service request (RAOSREQ). The counter will be stepped for cause value111x xxxx, Originating call and TCH/F is needed, or originating call and thenetwork does not set NECI bit to 1.All other cases (RAOTHER). The counter will be stepped for cause value 000xxxxx, Location updating (SDCCH needed).

Number of retransmitted radio messages, uplink. CELLGPRSThere is also a counter for all accepted random accesses (CNROCNT) thatmeans all except failed random accesses. The counters RAANPAG andCNROCNT are also incremented for TRXT connections.The failed random access counter (RAACCFA) is incremented for a Randomaccess received with too high TA, values that are not used or in case of 'software file congestion'.Answer to paging (RAANPAG). The counter will be stepped for cause value100x xxxx.Call reestablishment (RACALRE). The counter will be stepped for cause value110x xxxx, Call reestablishment, TCH/F is needed, or originating call and NECIbit not set to 1, or procedures that can be completed with an SDCCH andNECI bit not set to 1.Emergency call (RAEMCAL). The counter will be stepped for cause value 101xxxxx.Other service request (RAOSREQ). The counter will be stepped for cause value111x xxxx, Originating call and TCH/F is needed, or originating call and thenetwork does not set NECI bit to 1.All other cases (RAOTHER). The counter will be stepped for cause value 000xxxxx, Location updating (SDCCH needed).

Number of retransmitted radio messages, uplink. CELLGPRSThere is also a counter for all accepted random accesses (CNROCNT) thatmeans all except failed random accesses. The counters RAANPAG andCNROCNT are also incremented for TRXT connections.The failed random access counter (RAACCFA) is incremented for a Randomaccess received with too high TA, values that are not used or in case of 'software file congestion'.Answer to paging (RAANPAG). The counter will be stepped for cause value100x xxxx.Call reestablishment (RACALRE). The counter will be stepped for cause value110x xxxx, Call reestablishment, TCH/F is needed, or originating call and NECIbit not set to 1, or procedures that can be completed with an SDCCH andNECI bit not set to 1.Emergency call (RAEMCAL). The counter will be stepped for cause value 101xxxxx.Other service request (RAOSREQ). The counter will be stepped for cause value111x xxxx, Originating call and TCH/F is needed, or originating call and thenetwork does not set NECI bit to 1.All other cases (RAOTHER). The counter will be stepped for cause value 000xxxxx, Location updating (SDCCH needed).