Post on 14-Apr-2015
description
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NSN RF Activities
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RF Activites
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Cell Design Data Planning
CDD contains the following worksheets
Creation BTS
Creation TRX
Creation Adjacency
CGI
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Creation BTS
The Creation BTS sheet contains below parameters to create for the cells of the site
Parameters Parameter DescriptionBSC_ID Name/Id represents the specific BSCBCF_ID The BCF object contains data that is specific for the O&M functions of the BTSBTS_ID The BTS object contains BTS-specific radio network data.
MR-NAME MSS Name where BSC is parentedNW_NAME Unique Cell NameSEG_NAME Unique Cell NameOBJ_NAME Unique Cell Name
LAC Location Area Code as per the LAC Boundary of the BSCCI Cell Identity
NCC Network Color CodeBCC Base Station Color Code
BAND Frequency BAND of the NWHOP RF Hopping for the CellHSN Hopping Sequence NumberMO Mobile OffsetMS Mobile Step
MAL Mobile Alloction frequency list IdGENA GPRS Enable
EGENA E-GPRS EnableRAC Routing Area CodeNSEI Network Service Entity Identifier, specifies the PCU through which BTS/SEG uses the GPRSCDED Dedicated GPRS slots, value should be less than or equal to the CDEF valueCDEF Default GPRS slots
BTS_TYPE BTS TypeBCF_NAME BCF Name to be used for Performance Report
BAL BCCH Allocation ListMAL Freq Frequencies as per MAL id
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Creation TRX
The Creation TRX sheet contain parameters to create trx’s for the cell
BSC_IDBCF_ID
BTS_ID
CELL_NAMETRX_ID
ET_IDTRX_SI
G
TRX_TCH
BIT_RATE
FREQ
CH_0 CH_1CH_
2CH_
3CH_
4CH_
5CH_
6CH_
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LAPD_NAM
E
SIGN
PREF TSCGTR
XDAP ID
DAP FIR
ST TS
DAP LAST TS
BCSU
PCU
TRX Mode
BSO0109 172 522 ZDMHNATEP3198A 1 228 28,0 1 16 731 MBCCH SDCCB TCHD TCHD TCHD TCHD TCHD TCHD T1721 0 P 1 Y 172 25 27 2 6
BSO0109 172 522 ZDMHNATEP3198A 2 228 28,2 3 16 742 TCHD TCHD TCHD TCHD TCHD TCHD TCHD TCHD T1722 0 N 1 N N
BSO0109 172 523 ZDMHNATEP3198B 5 228 29,0 9 16 733 MBCCH SDCCB TCHD TCHD TCHD TCHD TCHD TCHD T1725 0 P 3 Y 172 25 27 2 6
BSO0109 172 523 ZDMHNATEP3198B 6 228 29,2 11 16 748 TCHD TCHD TCHD TCHD TCHD TCHD TCHD TCHD T1726 0 N 3 N N
BSO0109 172 524 ZDMHNATEP3198C 9 228 30,0 17 16 736 MBCCH SDCCB TCHD TCHD TCHD TCHD TCHD TCHD T1729 0 P 0 Y 172 25 27 2 6
BSO0109 172 524 ZDMHNATEP3198C 10 228 30,2 19 16 750 SDCCH TCHD TCHD TCHD TCHD TCHD TCHD TCHD T172A 0 N 0 N N
OMU 228 31,0 32
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Create Adjacency
The Create Adjacency sheet contain parameters to create neighbor for the cell
S_BSC_ID S_BCF_ID S_BTS_ID S_Cell Id S_LAC S_CI A_BSC_ID A_BCF_ID A_BTS_ID A_Cell Id A_LAC A_CI A_NCC A_BCC A_FREQ A_RAC SYNC DRT
BPU0104 172 527 ZDMHNATEP3198A 1091 60581 BPU0104 172 528 ZDMHNATEP3198B 1091 60582 3 3 733 109 Y -85
BPU0104 172 527 ZDMHNATEP3198A 1091 60581 BPU0104 172 529 ZDMHNATEP3198C 1091 60583 1 0 736 109 Y -85
BPU0104 172 528 ZDMHNATEP3198B 1091 60582 BPU0104 172 527 ZDMHNATEP3198A 1091 60581 1 1 731 109 Y -85
BPU0104 172 528 ZDMHNATEP3198B 1091 60582 BPU0104 172 529 ZDMHNATEP3198C 1091 60583 1 0 736 109 Y -85
BPU0104 172 529 ZDMHNATEP3198C 1091 60583 BPU0104 172 527 ZDMHNATEP3198A 1091 60581 1 1 731 109 Y -85
BPU0104 172 529 ZDMHNATEP3198C 1091 60583 BPU0104 172 528 ZDMHNATEP3198B 1091 60582 3 3 733 109 Y -85
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Create CGI
The Create CGI sheet contain parameters for cell definition on MSC
BSC BSC No. LAC MCC MNC CI BTS NAME SITE DIST ROUTING ZONE MSC
BSO0109 109 1091 405 929 60581 NATEP3198A Solapur 33 ATCA-MSSBSO0109 109 1091 405 929 60582 NATEP3198B Solapur 33 ATCA-MSSBSO0109 109 1091 405 929 60583 NATEP3198C Solapur 33 ATCA-MSS
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NSN BTS
SCRIPTS CREATION
TOOLS
&
PROCEDURES
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TOOLS REQUIRED:
CDD from RF Planning Team.
Reference BTS Details (Best site in BSC).
BTS Site Script Creation Macro.
NSN Reflection Tool for script execution.
Sample CDD.rar Sample scripts.rar Parameters Doc1.rarSite Creation Macro.rar
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BTS SCRIPT DATA:
BTS Scripts will have following data:
DAP Creation - ZESE:ID=172,BCSU=2,PCU=6,CRCT=228-25&&-27;
OMU Creation - ZDSE:OM172:BCSU,2:62,1:32,228-31,0;
LAPD Creation - ZDSE:T1721:BCSU,2:0,1:16,228-28,0;
OMU & LAPD Deblocking - ZDTC:OM172:WO; & ZDTC:T1721:WO;
BTS Type Creation - ZEFC:172,E:DNAME=OM172,REF=19:::;
Timer Definition - ZEFM:172::T200F=300,T200S=1200:;
Create BTS – Including some power control and BTS control parameters.
ZEQC:BCF=172,BTS=522,NAME=ZDMHNATEP3198A,REF=55:CI=60581,BAND=1800:NCC=1,BCC=1:MCC=405,MNC=929,LAC=1091:;
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BTS SCRIPT DATA:
TRX Creation – Creation and deblock
ZERC:BTS=522,TRX=1:GTRX=Y,DAP=172,PREF=P:FREQ=731,TSC=1,PCMTSL=228-1:DNAME=T1721:SIGN=0,CH0=MBCCH,CH1=SDCCB,CH2=TCHD,CH3=TCHD,CH4=TCHD,CH5=TCHD,CH6=TCHD,CH7=TCHD:;
Modify GPRS Parameters - ZEQV:BTS=522:GENA=Y,EGENA=Y,CDED=20,CDEF=70,RAC=109:NSEI=36243:;
Neighbor Definition - ZEAC:BTS=527::MCC=405,MNC=929,LAC=1091,CI=60582:BCC=3,NCC=3,FREQ=733:RAC=109,SYNC=Y,DRT=-85;
External Alarms Definition - ZEFX:172:INBR=1:ROU=ACT,POL=CLOSED:SEV=AL2,TID=1;
CGI Creation - ZEPC:TYPE=BTS,NAME=JALNA3194B,NO=60572:LAC=3134,MCC=405,MNC=929::TON=INT,PRES=A,:;
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REFLECTION INSTALLATION PROCEDURES:
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REFLECTION INSTALLATION PROCEDURES:
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REFLECTION INSTALLATION PROCEDURES:
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REFLECTION INSTALLATION PROCEDURES:
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REFLECTION INSTALLATION PROCEDURES:
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REFLECTION INSTALLATION PROCEDURES:
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REFLECTION LOGIN & SCRIPT EXECUTION PROCEDURES
Open REFLECTION and click on OSS login button and then click on BSC login button.
Type User Name & Password.
Run script.
REFLECTION will also help in command searching.
If script have any error REFLECTION will also give you error in details or suggest where is the issue.
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REFLECTION LOGIN & RUN SCRIPT:
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REFLECTION LOGIN & RUN SCRIPT:
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REFLECTION LOGIN & RUN SCRIPT:
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REFLECTION LOGIN & RUN SCRIPT:
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REFLECTION LOGIN & RUN SCRIPT:
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REFLECTION LOGIN & RUN SCRIPT:
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REFLECTION LOGIN & RUN SCRIPT:
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REFLECTION LOGIN & RUN SCRIPT:
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REFLECTION LOGIN & RUN SCRIPT:
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Nokia OSS commands
Command DescriptionZQNI INTERROGATE O&M NETWORK CONFIGURATIONZEGO OUTPUT TIMERS/PARAMETERSZEEO OUTPUT BASE STATION CONTROLLER PARAMETERSZEWL LIST EXISTING BCF SOFTWARE BUILDSZWOI INTERROGATE PARAMETER VALUEZWOS OUTPUT FEATURES ACTIVATION STATUSZEBI OUTPUT MOBILE ALLOCATION FREQUENCY LIST(S)ZEBO OUTPUT BCCH FREQUENCY LIST(S)ZEBP OUTPUT ROUTING AREA(S)ZRBI INTERROGATE SEMIPERMANENT BROADBAND CONNECTIONS
ZWUP INTERROGATE PCM CIRCUITSZWIP INTERROGATE PCM CIRCUITS OF IDENTIFIED SWITCHZYEI CHECK THE FUNCTIONAL MODE OF EXCHANGE TERMINAL
ZEEI::BCSU OUTPUT BCSU DETAILSZEEI OUTPUT RADIO NETWORK CONFIGURATIONZEFO OUTPUT BASE CONTROL FUNCTION PARAMETERSZEQO OUTPUT BTS PARAMETERSZERO OUTPUT TRANSCEIVER PARAMETERSZDSB INTERROGATE BASE STATION CONTROLLER D-CHANNEL DATAZEHO OUTPUT HANDOVER CONTROL PARAMETERSZEUO OUTPUT POWER CONTROL PARAMETERSZEAO OUTPUT ADJACENT CELL PARAMETERSZEOL LIST ALARMS CURRENTLY ONZEAP SHORTLIST OF ADJACENT CELL PARAMETERS
ZESI CHECK WHETHER YOU HAVE A SUITABLE DYNAMIC ABIS POOL CREATED
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Nokia OMC Report Number
Report Number
Report Detail
111 Frequency plan
70 BTS with max number of adjacencies
71 BTS with min number of adjacencies
232 Distance ranges per cell. Long output
153 Adjacencies having high HO failure ratio
196 UL,DL quality, UL interference per TRX
208 Link balance per TRX
237 UL PS traffic
238 DL PS traffic
203 Location update success ratio per BSC
In addition to BBH,NBH and Data KPI report, the below ND reports also help in analyse & improve the cell KPI’s