Antenna Test 3 cmds go together
Transciever Test
Runs Test Prints test results Deletes test report
ZUBS:BTS=bts,TRX=trx; ZUBP:TR:BTS=bts,TRX=trx; ZUBD:TR:BTS=bts,TRX=trx;
Link Link Link
TRX Top layer info for BCF Output BCF network configuration Output BCF and TRX parameters
ZEEI:BCF=bcf; (Also shows Lac ID & CI Cell ID) ZERO:BCF=bcf;
Link Link
ZEEI:BTS=bts; (Also shows Lac ID & CI Cell ID) ZERO:BTS=bts; (ET Must match info in ZEEI cmd)
Link Link
Top layer info for BTS Output BTS network configuration Output BTS and TRX Parameters
Lock / Unlock Trx Lock (FHO Forces Handover) Trx Unlock Block TRX sub time slot Unlock TRX sub time slot
ZERS:BTS=bts,TRX=trx:L:FHO; ZERS:BTS=bts,TRX=trx:U; ZERS:BTS=bts,TRX=trx,CH=ch:L; ZERS:BTS=bts,TRX=trx,CH=ch:U;
Test 3 cmds go together
Runs Test Prints test results Deletes test report 3 cmds go together
Runs Test Prints test results - Verifies Voice path on TRX Deletes test report
Transciever Test ZUBS:BTS=bts,TRX=trx; ZUBP:TR:BTS=bts,TRX=trx; ZUBD:TR:BTS=bts,TRX=trx;
Link Link Link
Abis Loop Test ZUBK:TEST:BTS=bts,TRX=trx; ZUBP:AL:BTS=bts,TRX=trx; ZUBD:AL:BTS=bts,TRX=trx;
Link Link Link
ZERO:BCF=bcf; ZERO:BTS=bts; ZEQV:BTS=bts:GENA=Y; ZEQV:BTS=bts:GENA=N; ZEQO:BTS=bts:GPRS; BTS MUST BE BLOCKED BEFORE COMMAND WILL EXECUTE
Link Link
GPRS Output BCF and TRX parameters Output BTS and TRX Parameters Enable GPRS for sector Disables GPRS for sector Check a BTS' GPRS parameters Change BTS GPRS parameters Change "dedicated" GPRS capacity for sector Change "default" GPRS capacity for sector
ZEQV:BTS=bts:CDED=xx; ZEQV:BTS=bts:CDEF=xx;
TRXSIG TRXSIG information
ZERO:BTS=bts,TRX=trx;
Link
Interrogate TRX D-channel working state Block working state of TRX LAPD Restore LAPD RESTORES LAPD
ZDTI:NAME=trxsig; ZDTC:NAME=trxsig:BL; ZDTC:NAME=trxsig:WO; ZDTC:trxsig:P,WO;
Link
ZEEL;
Link
ZDSB;
Link
Parameters Output TRX Radio Timeslots on BSC
ADD TRXSIG will need to be done first Check if TRXSIG already exists
Create TRXSIG link_name index sapi tei rate t1_tsl sub_tsl
ZDSE:trxsig:BSCU,x:0,x:16,xx-xx,xx; ZDSE:
:BCSU,:,:,,; > > > > > > >
TRX add to existing BTS
Name of the LapD link Index of the BCSU controlling the link Service access point identifier > 62 for OMUSIG, 0 fro TRXSIG Terminal end point identifier > 1 for OMU link & TRX number for TRXSIG (ie 1,3 & 5) Bit rate of the link > 16 for OMU, 16 for TRX T1 & the time slot used by the link Starting bit of sub timeslot in the T1 frame ZERC:BTS=bts,TRX=trx:GTRX=Y:FREQ=freq,TSC=tsc,PCMTSL=xxx:DNAME=trxsig:SIGN=0,LEVD=-83,FRT=0,CH0=SDCCH;
The information below will need to be gathered first.
BTS# > TRX # > FREQ - ARFN > TSC (Training sequence code) > PCM TS TSL - PCM a nd nd time slot > DNAME > SIGN > LEVD > FRT > CH0 > CH TYPE "each of the eight time slot need to have a type assigned, default in tchf".
BTS TRX Channel must be same TSC as existing TRX in that sector. First of the two ABIS traffic time slots used by the TRX. (example.. T3703) "bcf-37, trx-3" trx-3" Same as TRXSIG =0 - 83 =0 MBCCHC for first radio in BTS. (combined MBCCH & SDCCH)
>
MBCCHC is used for the first TRX of a BTS.
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SDCCH may be used for second timelot on first TRX of a BTS.
Link to steps for building a TRX Delete TRX ZERD: Talks to to FXC card Remote Session
ZQUS:
Link
BTS Top layer info for BCF Output BCF network configuration Output BCF and TRX Parameters
Top layer info for BTS Output BTS network configuration Output BTS and TRX parameters BTS Identification Parameters
Lock / Unlock Lock Unlock
Barring BTS for Testing Activates Barring Deactivates Barring
Alarms Active alarms on BSC xx=1 - 248 on BSF Cancel alarm History y=year m=month Alarm history back to midnight for all BCF's Alarm history back to midnight For one BCF Output blocked BTS alarms Block BTS alarm Unblock BTS alarm
>
ADD Create BTS CI= BAND= NCC= BCC= MCC= MNC= LAC= HOP= UHOP =
> > > > > > > > >
TRXSIG Shows LapD for TRX Checks TRXSIG Interrogate TRX D-channel Block working state of TRX LAPD Unlock/Restore LAPD Which Dchan have been created & Parameters Interrogates memory blocks for LapD
OMUSIG Status OMUsig
Block OMUsig Restore OMUsig Interrogates memory blocks for LapD
Parameters Power control parameters BTS Identification parameters Misc Parameters Output Handover control parameters Modify Miscelaneous BTS Parameters
> >
LAC ID / Cell ID / RF Chan Display BTS Work Load Output Mobile allocation frequency list Display cell broadcast messages Display Messages
GPRS Output BCF and TRX parameters Output BTS and TRX Parameters Enable GPRS for sector Disables GPRS for sector Check a BTS' GPRS parameters Change BTS GPRS parameters Change "dedicated" GPRS capacity for sector Change "default" GPRS capacity for sector
Adjacent cell info Adjacent cell parameters Adjacent cell data
TESTING Synchronize BCCH for terminating test call Start call status request Start originating test call Start BCCH field strength measurement Start receiver sensitivity measurement Interrupt test Start Transciever test Print single test report Delete test repot Build a BTS
ZEEI:BCF=bcf; (Also shows Lac ID & CI Cell ID) ZERO:BCF=bcf;
Link Link
ZEEI:BTS=bts; ZERO:BTS=bts; (ET Must match info in ZEEI cmd) ZEQO:ALL;
Link Link
ZEQS:BTS=bts:L; ZEQS:BTS=bts:U; ZEQF:BTS=bts,BAR=N; ZEQF:BTS=bts,BAR=Y; ZEOL; ZEOL:bcf; ZEOR:; ZEOH:yyyy-mm-dd,00-00-00:BCF=xx; ZEOH; ZEOH:,:BCF=bcf; ZEOE; ZEOB:; ZEOU:;
Link
Link
ZEQC:BCF=, BTS=,:CI=,BAND=:NCC=, BCC=:MCC=,MNC=, LAC=:HOP=,UHOP=N; Cell Identity must be the same as BTS number used. frequency band of cell…. GSM=900mhz. DCS= 1800 mhz. DSC19=1900 mhz. Network color code BTS color code Mobile country code 310 in the U.S. Mobile Network Code (Use ZEFO command on existing site) Location area code identifies all BCF within the BSS. "Frequency hopping mode" >No No ZERO:BTS=bcf; ZDSB; or ZDSB:NAME=trxsig:; ZDTI:NAME=trxsig; ZDTC:NAME=trxsig:BL; ZDTC:NAME=trxsig:WO; ZDSB:::PCM=et; ZDFD:OMU:054C,record#; ZDTI; shows record # for LapD to use with command
Link Link Link
ZDTI:NAME=omusig;
Link
Link
ZDTI:NAME=omusig:BL; ZDTI:NAME=omusig:WO; ZDFD:OMU:054C,record#;
ZEUO:BTS=bts; ZEQO:BTS=bts; ZEQO:BTS=bts:MIS; ZEHO;BTS=bts;
ZDTI; shows record # for LapD to use with command
(LAC CODE AND CI INFO)
Link Link Link Link
ZEQM:BTS=bts:RDIV=Y; (Enables GPRS to a sector.) ZEQM:BTS=bts:RDIV=N; (Disables GPRS for a sector.)
ZECL;
Link
ZEBI;
Link
ZECP;
Link
ZERO:BCF=bcf; ZERO:BTS=bcf; ZEQV:BTS=bts:GENA=Y; ZEQV:BTS=bts:GENA=N; ZEQO:BTS=bts:GPRS; BTS MUST BE BLOCKED BEFORE COMMAND WILL EXECUTE ZEQV:BTS=bts:CDED=xx; ZEQV:BTS=bts:CDEF=xx;
ZEAO:BTS=bts; ZEAT; Equipment not installed at site to do this testing ZUBE ZUBF ZUBG ZUBH ZUBJ ZUBN ZUBS ZUBP ZUBD
Link
Link Link
BCF Top layer info for BCF Output BCF network configuration Output transceiver parameters on BCF Active alarms on BSC Status OMUsig BCF Parameters Lists existing software builds for BCF in BSC Lists SW configuration of BCF Interrogates LapD channel info
Top layer info for BTS Output BTS network configuration Output transceiver parameters on BTS
Reset / Lock / Unlock OMU Reset BCF Lock Unlock
OMUSIG (LAPD) Status OMUsig Block OMUsig Restore OMUsig Shows parameters for OMUSIG Interrogates memory blocks for LapD
Create OMUSIG Choosing a BSCU to assign OMUSIG to Link to change OMUSIG or TRXSIG after BCF has
Alarms Active alarms on BSC xx=1 - 248 on BSC Cancel alarm History y=year m=month Alarm history back to Midnight For all BCF's Alarm history back to Midnight For one BCF Output blocked alarms
Parameters Output transceiver parameters on BCF Output maintenance mode parameters BCF Parameters
Interrogates BCF Interrogates all BCF's Interrogates one BCF
LAC ID to BCF
Software Software configuration Software Package contents List existing BCF software packages List BCF software handling system activities
Checks Adjacent Cell Data List
HW database configuration
List HW Databse Configuration of BCF
Link To Steps For Sectorizi Link To Steps For Rehomin Service Terminal Abis Monitoring (OMUSIG) TRXSIG Monitoring
Channel Mapping Build A BSF
ZEEI:BCF=bcf; (Also shows Lac ID & CI Cell ID) ZERO:BCF=bcf; ZEOL:bcf; ZDTI:NAME=omusig; ZEFO:bcf; ZEWL; ZEWO:bcf; ZDSB;
Link Link
ZEEI:BTS=bts; ZERO:BTS=bts; (ET Must match info in ZEEI cmd)
Link Link
ZEFR:bcf:OMU; ZEFS:bcf:L; (Drops Calls) ZEFS:bcf:U; ZDTI:NAME=omusig; ZDTI:NAME=omusig:BL; ZDTI:NAME=omusig:WO; ZDSB:NAME=omusig; ZDFD:OMU:054C,record#;
Link
ZDTI; shows record # for LapD to use with command
ZDSE:omusig:BCSU,x:62,1:16; ZEEI::BCSU; (Out of the list, choose the BSCU with the least loading) already been built
Link
ZEOL; ZEOL:bcf; ZEOR:xx ZEOH:yyyy-mm-dd,00-00-00:BCF=bcf; ZEOH; ZEOH:,:BCF=bcf; ZEOE;
Link
ZERO:BCF=bcf;
Link
ZEMO:bcf; (xx=BCF)
Link
ZEFO:bcf; (xx=BCF)
Link
ZDTI;
Link
ZDTI:NAME=omusig;
Link
ZEQO:LAC=lac_id,CI=cell_id;
ZEWO:bcf; ZEWP:ID=xx_xx_x; (ID=Build ID obtained with ZEWL CMD) ZEWL; ZEWI:bcf; (xx=BCF)
Link Link Link Link
ZEAT;
Link
ZEVO:bcf:;
Link
g A BCF g A BCF ABM_BXSX TGM_BXSX RPHASGSX
( ABIS Telecom Monitoring ) ( BCF Phase Monitoring)
A bis ABIS FUNCTION Signaling between BSC & BTS 16 Kbps is used for operational configurations Signaling protocol LapD for BSC to BCF communication OMUSIG for 2nd generation equipment BCFSIG for 3rd generation equipment Signaling protocol LapD for BSC to TRX for TRXSIG
Top Layer Info For ABIS Output transceiver parameters on BCF Output transceiver parameters on BTS
ZERO:BCF=bcf; ZERO:BTS=bts;
Interrogate TRX LAPD Info - TRXSIG
ZDTI:trxsig;
Status OMUsig
ZDTI:NAME=omusig;
Lap D BTS OMUSIG
Block Restore
TRXSIG
Block Restore
BC=BCF ZDTC:omusig:BL; ZDTC:omusig:WO; T=TRX ZDTC:trxsig:BL; ZDTC:trxsig:WO;
Add Building A-bis interface
Parameters ABIS route info and working state ZNET;
Alarms
Service Terminal Abis Monitoring (OMUSIG) TRXSIG Monitoring
ABM_BXSX TGM_BXSX
( ABIS O & M Moni ( ABIS Telecom M
Link Link
Link
Examples bcf=100 input bc100 bcf=99 input bc099 Examples trx=1,bcf=99 input t9901 trx=1,bcf=100 input t1001
Link
tor) nitor )
T1 Top Layer Info for T1 Output BCF network configuration LAPD status Interrogate D-CHANNEL STATE Output statistical disturbances on circuit
Interrogate PCM service state
LOCK / UNLOCK LapD Block LAPD Restore LAPD
T1 Test Output statistical disturbances on circuit
Interrogate PCM service state Interrogate D-CHANNEL STATE Interrogate D-CHANNEL STATE
RESET ET TIMERS
Cross reference ET to get BCF info
OMUSIG & Parameters Cross reference ET to get BCF info
Loop FXC Card
ZEEI:BCF=bcf; This will gives LAPD information to run the below comm and ZDTI:NAME=omusig; Shows working state and time slot information. (OMUSIG) ZDTI:NAME=trxsig; ZYMO:ET,et; Error Free Seconds (EFS0 should equal 100%) Remote / Local ZYEF:ET,et; (et=PCM #)
ZDTC:NAME=omusig:BL; ZDTC:NAME=omusig:WO;
ZEEI:BCF=bcf; This will give ET information to run the below command ZYMO:ET,et; Error Free Seconds (EFS0 should equal 100%) Remote / Local ZYEF:ET,et; (et=PCM #) ZDTI:NAME=trxsig; ZDTI:NAME=omusig; ZUSC:ET,et:TE,FCD; (Forces ET in test state) should see an "execution started" reply. ZUSC:ET,et:SE; Take ET to (separate/out of use) state. ZUSC:ET,et:SE; SAME COMMAND AGAIN takes ET to "Separate/Out of use state". To get ET back in service run commands in order as below ZUSC:ET,et:SE; ZUSC:ET,et:TE; ZUSC:ET,et:WO; Now run the ZYMO:ET,et; and the ET timers should be reset (100%)with no errors if the span is clean. ZDSB:::PCM=et; (USE the ET number for PCM) This will tell you which site this ET belongs to. ZDSB:NAME=omusig; ZDSB:::PCM=et; (USE the ET number for PCM) This will tell you which site this ET belongs to.
Link Link
Link Link
Link
Link
BSC TOP LEVEL INFORMATION ON BSC Shows C-NUM and name of BSC All BSC related alarms A-Interface / A-bis signaling Interface Signalling Link Status - Should be AV-EX
ZQNI; ZAHO; ZNET; ZNEL;
Operating states of all Units in BSC Status all BCF's in BSC Local IP to BSC
ZUSI:ALL; ZEEI; ZQRI:OMU;
SS7 Through Connections
ZWGO;
Link Link
Block Units in BSC OMU (Operation and maintenance unit)
>
Interrogate state Change state Test unit Restart unit
MCMU (Marker and Cell
Central supervision
ZUSI:OMU; ZUSC:OMU: ZUDU:OMU: ZUSU:OMU; Management Management Unit)
>
Link
Conn & Rls all connections
ZUSI:MCMU; Link ZUSC:MCMU: ZUDU:MCMU: ZUSU:MCMU; ZDFB:MCMU,0:639000C; Link ZDFB:MCMU,0:6390004; Link
Interrogate state Change state Test unit Restart unit Shows BCF's connected to MCMU Shows BTS's connected to MCMU
BCSU (Base station controller signaling unit)
Link
>
1 BCSU handles 16 TRX's
Link
Interrogate state
ZUSI:BCSU,x;
Change state
ZUSC:BCSU,x:
Test unit
ZUDU:BCSU,x;
Restart unit
ZUSU:BCSU,x;
BSCU Alarm history to midnight
ZAHP:BCSU,x;
Working state of all BSC cards.
ZUSI;
Link
Clears flags under ZUSI; Shows created trxs, links & tchs under BCSU's
ZUST:BCSU,x ZEEI::BCSU;
Link
CLSU (Clock & Sync Unit)
Generates clock signals
Interrogate state Change state Test unit Restart unit
>
ZUSI:CLS,x; ZUSC:CLS,x: ZUDU:CLS,x; ZUSU:CLS,x;
Link
OMUSIG (LAPD) Interrogate D-Channel working state Status OMUsig Block OMUsig Changes to working state Parameters for TRXSIG / OMUSIG
ZDTI; ZDTI:NAME=omusig; Link ZDTI:NAME=omusig:BL; ZDTI:NAME=omusig:WO; ZDSB:NAME=omusig;
LAP D TC Output transcoder PCM info / SS7 Connection
ZWGO;
Link
Counters Inquire and output counters Output counters Show description of the counters Reset the counters
ZTVI ZTVO ZTVS ZTVR
Parameters Outputs General BSC Parameters Output BSC parameters Status of optional features of BSC BSC alarm parameters Output timer parameters A-Interface signaling Shows Date & Time Gateway IP Local IP to BSC Outputs BSSAP & SCCP INFO SS7 Through connections Output TRX Radio Timeslots on BSC Interrogate Services Interrogate circuits/circuit groups
ZEEM: ZEEO; ZWOO; ZEOO; ; ; ZDCD; ZQRL; ZQRI:OMU; ZNHI; ZWGO; ZEEL; ZNPI; ZRCI:GSW;
Link
Link
Alarms Lists alarms currently on List alarm history All BSC related alarms Alarms from aall cp units (OMU, MCMU & BCSU's) Alarm history for BSC Clears alarms x=(1-min, 2-maj, 3-crit) Block paticular BTS alarms in Bsc Lists blocked BTS alarms Checks blocked cell sites Output blocked BSC alarms Block BSC alarm Unblock BSC alarm BSC alarm parameters
ZEOL; ZEOH:,:BCF=bcf; ZAHO; ZAHO:COMP; ZAHP:::yyyy-mm-dd; ZACA; ZEOL::CLS=ALx; ZEOB:xxxx; ZEOE; ZEEL:BL; ZABO; ZABB:; ZABU:: ZEOO;
Link
BCF Status all BCF's in BSC Status one paticular BCF Show all blocked time slots in BSC Shows busy timeslots "Calls up"
ZEEI; ZEEI:BCF=bcf; ZEEL:BL; ZEEL;
Service Terminal Entering Service Terminal Mass Memory Handling Package handling ABIS O & M Monitoring ABIS Telecom Monitoring
Change Delivery
Building a BSC Service Terminal
ZDDS; MASHANGX.IMG PACKETGX.IMG ABM_BXSX TGM_BXSX
Outputs BSSAP & SCCP INFO - MSC Connection Shows Working states of I/O Looks at plug in units for the entire BSC Top Level GB Conection Info
ZNHI; ZISI:,OMU:ALL; ZWTI:P;
Output The Network Service Virtual Connection Data
ZFWO:BCSU=0&&8; ZFUI; ZWIP:GSW:et;
Interrogating Frame Relay Bearer Channel Data (Tunnel to SGSN) Show info on ET's in Group switch (ERATES=Gb, SC7PRB=tcsm)
Unit Funtions MB (Message Bus)
>
Interrogate state Change state Test unit Restart unit
ET
(Exchange Terminal)
Physical connection between CP's
ZUSI:MB,x; ZUSC:MB,x: ZUDU:MB,x; ZUSU:MB,x; >
ZUSI:ET,et; ZUSC:ET,et: ZUDU:ET,et; ZUSU:ET,et; ZYMO:ET,et; ZWUC:
CLAB (Clock & Alarm Buffer)
Synchronization for BSC
Interrogate state
ZUSI:CLAB,x;
Change state
ZUSC:CLAB,x:
Test unit
ZUDU:CLAB,x;
Restart unit
ZUSU:CLAB,x;
SBUS
Link
T1 Termination
Interrogate state Change state Test unit Restart unit (Restarts two ET ports) Output ET statistical counters Defines ET >
>
Link
Link
(Supervision Buffer)
Interrogate state Change state Test unit Restart unit
ZUSI:SBUS,x; ZUSC:SBUS,x: ZUDU:SBUS,x; ZUSU:SBUS,x;
Link
ZDTI; ZDSB; ZERO:BTS=bts,TRX=trx; ZDTI:NAME=trxsig; ZDTC:NAME=trxsig:BL;
Link Link Link Link
TRXSIG (LapD BTS) Interrogate D-Channel working state Parameters for TRXSIG / OMUSIG TRXSIG information Interrogate TRX D-channel Block working state of TRX LAPD
Restore LAPD Which Dchan have been created & Parameters
ZDTC:NAME=trxsig:WO; ZDSB:::PCM=et;
Link
Outputs links from BSC to SGSN CLNS Object data Links, LAN and x.25 CLNS
ZFWO:BCSU=0&&8; ZQEI; ZQLI;
Link Link Link
SS7 THROUGH CONNECTIONS Interrogate BSC D-channel Link set data Interrogate Network item states Interrogate signalling link set data
ZWGO; ZDSI; ZNET; ZNSI:link_set_name;
BSC LINKS
Handovers output handover info
ZEHO:BTS=bts;
Link
ZEWO; ZEWP: ZEWL; ZEWI; : :
Link
Software Software configuration Software Package contents List existing BCF software packages List BCF software handling system activities Output created SW packages in BSC Output SW packages running in CP units
Signaling Links Link Status - Should be AV-EX Interrogate signaling link event logs Empty signaling link event logs Interrogate signaling route states Interrogate signaling route set states Interrogate signaling link set states Interrogate network item states Interrogate signaling point load sharing Interrogate subsystem data of signaling points Interrogate Broadcast status of SCCP signaling p Interrogate SCCP state Interrogate SCCP data of signaling points Interrogate SCCP subsystem data state Interrogate SCCP subsystem distribution data Interrogate signaling point data Interrogate STP access Interrogate prohibited STP messages TESTING
ZNEL; ZOLL ZOLE ZNVI ZNER ZNES ZNET ZNEO ZNFJ ZOBI ZNGI ZNFI ZNHI ZNHJ ZNRI ZNRS ZNEP
Link Link ; ;
Test signaling data link Interrogate signaling data link test result
ZNLT ZNLO
Routing Interrogate route Interrogate
status of SCCP signalling points
Interrogate local status of SCCP subsystems
ZRRI ZOBI; ZOBL;
Display cell broadcast messages ZECP;
I/O Shows Working states of I/O
ZISI:,OMU:all;
UNIT FUNCTION
OMU FUNCTION Local user Interface NMS Connection Fault Collection Recovery Activation Diagnostic Activation No Redundancy MB FUNTION Physical connection between the CP Units Controlled by MB interfaces on CP Units
MCMU FUNCTION Controls & Supervises Group Switch Connects & releases all connections Contains all system config data Contains master copies of distributed files
ET FUNCTION Electrical sync & adaptation of PCM B8ZS Coding & Decoding Insert alarm bits in outgoing direction Produces the PCM frame structure No redundancy BCSU FUNCTION Handles 16 TRX's Handles SS7 signaling between BSC & MSC Handles LapD signaling between BSC & BTS's
CLAB FUNCTION Distributes basic timing signals Alarm Buffer CLSU FUNCTION
GPRS Top Level Info on GPRS Output BCF and TRX parameters Output BTS and TRX Parameters Network Service Virtual Connection Parameters - Shows NSEI's Interrogating Frame Relay Bearer Channel Data (Tunnel to SGSN) Output Routing Areas Enable GPRS for sector Disables GPRS for sector Check a BTS' GPRS parameters Change BTS GPRS parameters Change "dedicated" GPRS capacity for sector Change "default" GPRS capacity for sector
Gb links Towards SGSN Output The Network Service Virtual Connection Data Interrogating Frame Relay Bearer Channel Data (Tunnel to SGSN) Creates Tunnel to SGSN Lock Unlock Show info on ET's in Group switch (ERATES=Gb, SC7PRB=transcoder)
Parameters Interrogate Local Bearer Channel Signaling Parameters
Barring / Unbarring GPRS Checks to see if Barring is enabled or disabled Enable Barring on BTS Disable Barring on BTS
Service Terminal
ZERO:BCF=bcf; ZERO:BTS=bts; ZWFO:BCSU=0&&-8; ZFUI; ZEBP; ZEQV:BTS=bts:GENA=Y; ZEQV:BTS=bts:GENA=N; ZEQO:BTS=bts:GPRS; BTS MUST BE BLOCKED BEFORE COMMAND WILL EXECUTE ZEQV:BTS=bts:CDED=xx; ZEQV:BTS=bts:CDEF=xx;
ZFWO:BCSU=0&&8; ZFUI; ZFUC: ZFWS:NSVCI=(name_network_service_id):L; ZFWS:NSVCI=(name_network_service_id):U;
Link
Link Link
ZWIP:GSW; ZFNO;
ZEQO:BTS=bts:CEL; ZEQF:BTS=bts,GBAR=y; ZEQF:BTS=bts,GBAR=N; ZDDS:
Link
A ter FUNCTION Signaling between TCSM & BSC Signaling protocol CCS7 between the MSC & BSC Protocol LapD TCSM - BSC for TCSM alarm reporting and control
Parameters A-Interface signaling Interface Traffic Channel Circuit Group Name
Change Traffic Channel State Changes from working to blocked et-pcm xyzChanges from Blocked to NOT-IN-USE
LAP D TC Output transcoder PCM info
> > > >
ZNET; ZRCI:GSW; ?
Link
ZCEC:ETPCM=et-pcm,CRCT=x-y&&-z:BL; BSC ET connected to MSC (ie. 32, 40, 48, 56) TC A Interface connection, 1 through 4 for full rate The lowest number timeslot in that circuit Highest numbered timeslot in that circuit ZCEC:ETPCM=et-pcm,CRCT=x-y&&-z:NU;
ZWGO;
Link
TCSM TCSM Funtion Compresses 64 kbps channels to 16 kbps channels towards the B Uncompresses 16 kbps channels to 64 kbps channels t owards the Speech activity detection Framing and sync of the vocoder block
Top Level Info SS7 Through Connections Looks at plug in unit for TCSM's Checks working state of TCSM unit Checks LapD for TCSM - Internal LapD between TCSM & OMU Interrogate Internal & external LapD connections
Locking / Unlocking Transcoder
Logging into TCSM from BSC xx=number of TCSM, 32,40,48,56,64,72 Closes session to TCSM
Parameters Output transcoder PCM info - SS7 Through Connections Interrogate Internal & external LapD connections Configuration of TCSM plug-in-units
Alarms TCSM alarm printout
Synchronization Sync output for TCSM to MSC direction
Restart Restart ET plug in unit Restart TCSM unit
Diagnostics Set TCSM to test state To start diagnostics Display diagnostic results Set TCSM back to working state
Echo Cancellation
Output Echo cancellation in each timeslot Set Echo cancellation to all timeslots on EFR codec Set Eecho cancellation to all timeslots on FR codec Building Transcoders in BSC ayout o ca net an
n
ZDDT:TCSM,xx; User ID: EXPERT Password: SYSTEM Now you are in local user interface in transcoder. Commands are only 3 letters long and if you don't know, what the comm after second letter type ? and third letter. e.g. For alarms in TCSM you use command ZAI If you didn't know third letter I, you could have typed ?I and you get instr Here are some useful comm ands and short description: ZAI ZLS *** should be something as follows if pcm's connected and working*** **INPUT ***PCM-1 ***PCM-2 ***PCM-3 ***PCM-4 ***PCM-5 ***PCM-6 ***PCM-7 ***EXT ZGT ZUP:ET,x ZUU Diagnostics for the TCSM2A unit ZUC:TE ZCC:TOTAL To start diagnostics ZCO ZUC:WO REMEMBER TO CLOSE YOUR SESSION TO TCSM BY, ZX-COMMA
C MSC
ZWGO; ZWTI:P:TCSM,tcsm_#; ZUSI:TCSM,xx; Checks working state of TCSM unit ZDTF:TCSM,tcsm:OMU; ( From Main Level) ZDFS:TCSM:OMU; ZUSC:TCSM,index:TE,FCD;
TE-EX
ZUSC:TCSM,index:SE
(Separated OUT OF USE SE-OU)
ZUSC:TCSM,index:SE
(Separated NO HARDWARE SE-NH)
ZDDT:TCSM,tcsm_#; ZX
ZWGO; ( From main level command) ZDFS:TCSM:OMU; ZGT; ZAI;
ZLS;
ZUP:ET,et; ZUU
ZUC:TE ZCC:TOTAL ZCO ZUC:WO
Link
ZRC:1:10 ZRU:ALL:EFR=ON; ZRU:ALL:FR=ON;
(xx=number of TCSM, 32, 40, 48, 56, 63 or 72)
and is completely,
uctions, how to complete the command.
TCSM alarm print out Synchronization output for TCSM to MSC direction.
STATE
USED I
USED CONNECTED CONNECTED DISCONNECTED DISCONNECTED DISCONNECTED DISCONNECTED DISCONNECTED
* 10
Shows the configuration of TCSM plug-in units. Restart ET plug-in unit. Restart TCSM unit
Set TCSM to test state Display diagnostics results Set TCSM back to working state ND EVERY TIME YOU LOG OUT !!!!
7 6 5 4 3
(x= unit
NPUT PRIORITY***
9 8
number, 0, 1 or 2)
A Interface FUNCTION Between MSC & TC Signaling protocol CCS7 between MSC & BSC TDMA frame for sending signals intended for various users on the same radio frequency in different time slots
Top Level Info on A Interface Status Checks status of A-Interface Trunks towards MSC Checks LapD towards Transcoder > towards OMU
Blocks / Unblocks Trunks Blocks A-Interface trunks towards MSC Unblocks A-Interface trunks towards MSC
Parameters A-Interface signaling Interface Outputs BSSAP & SCCP INFO Building the A-Interface
ZCEL:NCGR=name_circuit_group; ZRCI:SEA=1:TYPE=CCS:PRINT=5; ZDTF:TCSM,tcsm:;
ZCEC:ETPCM=et,CRCT=pcm_ckt-xx&&-yy:BL; ZCEC:ETPCM=et,CRCT=pcm_ckt-xx&&-yy:WO;
ZNET; ZNHI;
Link
COMMAND LIST ZE
H
C
CREATE HANDOVER CONTROL PARAMETERS
MSC Trace Calls LAC ID TABLE VLRMTC SGSN Link Routing
Logging For GPRS 1. Capture the PCU logs while the fault is active fault is indeed on that specific BTS by using the ZEEI:BTS=; repeatedly and see if the timeslots are indeed appearing and disappearing. b. After having verified the that BTS is indeed having the fault use the ZEQO:BTS=:GPRS; to determine the NSEI to which the BTS is connected to. c. Use the ZFWO:NSEI=; to determine which BCSU the BTS is connected to for GPRS. The is d. After having determined the BCSU number from step c start a remote service terminal session to the BCSU: ZDDS:BCSU,; e. In the service terminal session start a remote session to the PCU: ZRS:3,90BE; example: for BCSU -1 ZRS:31,90BE f. Load the LGLVST command: dxfload -n LGLVSTSX -d -u 0 -o /bin/setlog.gz g. Set new loglevel for DAM programblock setlog dam 2
h. Exit the service terminal session by first typing 'exit' then type 'ZE' i. Define the log file j. Set logfile parameters ZDVM:CRIERR&INF&TES::BCSU,:PCU,4; k. Give following command after GP RTSL channels starts to go on/off (DO NOT FORGET TO CAPTURE THE LOGS TO A TEXT FILE. THIS LOGFILE NEEDS TO BE SENT TO NOKIA) ZDVL:BEG:CONT::::INT:BCSU,; l. Delete the sublog file with the ZDVD:; m. Stop the loging in the PCU by doing the following commands: ZDDS:BCSU,; ZRS:3,90BE; setlog dam 0
exit ZE 2. Capture the BSC connections: a. Determine the working MCMU ZUSI:MCMU; b. Start are remote service terminal session to the WO-EX MCMU ZDDS:MCMU,; Where - the index of the WO-EX MCMU found in step a. c. Load the FCHECK program ZL:1 ZLE:1,FCHECKGX; Z1CA; <===========Capture the output of this command and send it to Nokia d. Exit the service terminal session ZE
FILE HANDLING TOP LEVEL COMMANDS Looks at active Software Package on Winchestor drives Changes Default Software Package - Restarts BSC Rollback Packages FB>BU BU>NW NW>UT Switch Active Package In Directory Change Status Of Two Software Packages Changes software package into FB
FLOPPY DRIVE UNIT Listing Directories & Files on Floppy Displays contents on Floppy
Creating Directories & Subdirectories on Floppy Creates Directory on Floppy Create sub-directories on Floppy
Deleting Directories & files from Floppy Deleting File from Floppy Deleting Directories on Floppy
Moving Files on Floppy Sets source as Floppy drive Sets Destination as Winchester system & B/U drives Copies Source to Destination
DAT TAPE DRIVE UNIT Status Hard drives Status drives
Listing Directories & Files on Dat tape Displays fileset path & files Shows directory structure
Creating Directories & Subdirectories on Dat tape Creating Directory on Dat Tape Creating Subdirectory on Dat Tape
Deleting Directories & Files from Dat tape Deleting File from Dat Tape Deleting Directories from Dat Tape
Moving Directories & Files on Dat tape These 3 commands work together
Sets source copy Sets Destination - copies dat tape root to hardrive root in OMU Copies from selected source to selected destination
WINCHESTER HARD DRIVES IN OMU Listing Directories & Files on Hard drives Tape Lists Directories on B/U Winchester drive Lists Directories on System Winchester drive Lists Directories on System & b/u Winchester drives Views subdirectories on System Drive
Creating Directories & Subdirectories on Hard drives Creates Directory on Winchester drives Create sub-directories on Winchester drives
Deleting Directories & Files from Hard Drives Deleting Directory from Hard drive Deleting Files from Hard Drive
Moving Directories & Files on Dat tape Winchester drives to Dat Copy from selected source to selected Destination
Service Terminal Enter service terminal Link for copying in Service terminal Mass Memory Handling
Service Terminal Enter service terminal Link for copying in Service terminal
ZWQO:CR; ZWSD:package_name; or ZWSD:STAT=state; ZWSR; ZWSS:NAME=active_pckg_name; or ZWSS:STAT=; ZWSC:,:WDU,index:WO-BU; ZWQC:NAME=volume_name,DIRE=directory_name,STAT=FB;
ZIWX:,:F0,NODEF::%,%,; ZIWL:,:F0,NODEF::default_directory,FF,2,:; (FF for Default Directory) ZIWL:,:F0,NODEF:volume:directory_name,900,2,:; ( 900 for sub-directory) ZIWD:,:F0,NODEF:subdirectory:filename; ZIWM:,:F0,NODEF:directory:subdirectory:; ZIWY:S:SYSTEM=bsc,UNIT=OMU,PATH=/,DRIVE=FDU-N0; ZIWY:D:SYSTEM=bsc,UNIT=OMU,PATH=/root_dir/subdirectory,DRIVE=WDU-SB; ZIBC;
ZISI:,:WDU,drive#:; ZIBX:,,CTU,ctu:fileset_name,:; ZIBX:CTU,ctu,;
ZIWL: ZIWL: ZIWD:,:CTU-1,NODEF:subdirectory:filename; ZIWM:,:CTU-1,NODEF:directory:subdirectory:;
ZIWY:S:SYSTEM=bsc_name,UNIT=OMU,PATH=/,DRIVE=CTU-N1; ZIWY:D:SYSTEM=bsc_name,UNIT=OMU,PATH=/; ZIBC:,,,,,,,,,DIR:SSN=directory_name,SYSTEM=All,UNIT=ALL; SSN - Souce Set Name (Copying from tape)
DSN - Destination Set Name (Copying to tape)
ZIWX:,:WB,NODEF::%,%; ZIWX:,:WS,NODEF::%,%; ZIWX:,:WSB,NODEF::%,%; ZIWX:,:WS,NODEF:directory,:%,%:;
ZIWL:,:WSB,NODEF::default_directory,FF,2,:; (FF for Default Directory) ZIWL:,:WSB,NODEF:volume:directory_name,900,2,:; ( 900 for sub-directory) ZIWM ZIWD:,:WSB:NODEF:directory:file,file_extension; ZIWY:S:SYSTEM=bsc_name,UNIT=OMU,PATH=/; ZIWY:D:SYSTEM=bsc_name,UNIT=OMU,PATH=/,DRIVE=CTU-N1; ZIBC:,,,,,,,,,DIR:SSN=directory_name,SYSTEM=All,UNIT=ALL; ZDDS; MASHANGX.IMG ( Mass Memory Handling) PACKETGX.IMG (
ZDDS;
Backups Link to RECOVERY PROCESS - Recovering from FallBack on Dat tape to Winchester Hard Dr
Making a backup copy of the BSC software build to DAT tape. Step 1 Make a fall back copy of the active package. This command will show you the packages that currently exist in your BSC. ZWQO:CR; Delete the oldest FB copy in the BSC with this command. ZWQD:NAME=fb_name:DIRE,PRINTS; MAFILE - when there is 1 active folder & 2 packages Create the new FB copy with this command. ZWKS:MODE=FULL,NAME=FBmmddyy,DIRE=FBmmddyy; Interrogate the status of the FB with this command. Once complete continue to step 2. ZWKI; Step 2 Recording to DAT tape. This command sets the destination. ZIWY:D:SYSTEM=fb_name,UNIT=OMU,PATH=/,DRIVE=CTU-N1; This command sets the source. ZIWY:S:SYSTEM=fb_name,UNIT=OMU,PATH=/FBmmddyy/BLCODE,DRIVE=WDU-S; This command copies to DAT. ZIBC:,,,,,,,,,DIR:DSN=BLCODE; This command sets the source. ZIWY:S:SYSTEM=fb_name,UNIT=OMU,PATH=/FBmmddyy/LFILES,DRIVE=WDU-S; This command copies to DAT. ZIBC:,,,,,,,,,DIR:DSN=LFILES; This command sets the source. ZIWY:S:SYSTEM=fb_name,UNIT=OMU,PATH=/FBmmddyy/MMDIRE,DRIVE=WDU-S; This command copies to DAT. ZIBC:,,,,,,,,,DIR:DSN=MMDIRE; This command sets the source. ZIWY:S:SYSTEM=fb_name,UNIT=OMU,PATH=/FBmmddyy/SCMANA,DRIVE=WDU-S; This command copies to DAT. ZIBC:,,,,,,,,,DIR:DSN=SCMANA; This command sets the source. ZIWY:S:SYSTEM=fb_name,UNIT=OMU,PATH=/FBmmddyy/ASWDIR,DRIVE=WDU-S; This command copies to DAT. ZIBC:,,,,,,,,,DIR:DSN=ASWDIR; Shortcut for copying This command copies to dat the Directories BLCODE, LFILES, MMDIRE but does not copy SCMANA.
ZIPS:"OMU",WDU-S,/FBweekly,,:"OMU",CTU-1,,,FBweekly:DIR=INC,ISD=Y:APP=ALL; This command sets the source. ZIWY:S:SYSTEM=fb_name,UNIT=OMU,PATH=/FBmmddyy/SCMANA,DRIVE=WDU-S; This command copies to DAT. ZIBC:,,,,,,,,,DIR:DSN=SCMANA; Step 3 Checking your work. This command sets the source. ZIWY:S:SYSTEM=fb_name,UNIT=OMU,PATH=/,DRIVE=CTU-N1; This command displays what you copied to DAT. ZIBX:CTU,1; Move commands ZWSS ZWSC ZWSD
Backup back to BSC
Link to recover from backup
SOMAFI COMMANDS
ives **Complete System Fail**
DIRE - Used to delete package
SCMANA still needs to be copied over.
