BSC Command
February 10, 2023 | Author: Anonymous | Category: N/A
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Description
BSC COMMAND
Content › GSM MO structure › BSC Command
Ericsson Internal | 2014-01-15 | Page 2
MANAGED OBJECTS An MO is a logical representation representation of of hardware units and software in the BTS. ›Two types of MO exist: SO and AO ›SO = Service Object › AO AO = Application Application Object Object are related to SO
Ericsson Internal | 2014-01-15 | Page 3
Managed Object on DXU and TRU
DXU
SO
CF
CF IS
AO
IS
CON
TF
DP0
DP1
DP2
DP3
TF CON DP
TRU
SO
TRXC AO
RX
TX
TS0
TS1
TS2
TS3
TS4
TS5
TS6
TS7
TS0
TS1
TS2
TS3
TS4
TS5
TS6
TS7
TDMA Frame Ericsson Internal | 2014-01-15 | Page 4
TRXC
RX TX TS
Object model
TG
CF DP
MCTR
IS
TF
CON
TRXC
4
16
RX RUS
DUG
TX
TS 8
12
Object model vs HW view, RBS 6000
Ericsson Internal | 2014-01-15 | Page 5
MANAGED OBJECTS • Transceiver Group (TG) • Central Funcon (CF) • Digital Path (DP) • Interface Switch (IS) • Timing Funcon (TF) • Concentrator (CON) • Transceiver Controller (TRX) • Transmier (TX) • Receiver (RX) • Time Slots (TS) • MCTR (RBS6000RU (RBS6000RUS)Mul S)Mul carrier transceiver
Ericsson Internal | 2014-01-15 | Page 6
MANAGED OBJECTS › TG ----- RXOTG-tg › CF ----- RXOCF-tg › IS ----- RXOIS-tg › CON ----- RXOCON-tg › TF ----- RXOTF-tg › TRX ----- RXOTRX-tg-ltrxc RXOTRX-tg-ltrxc › TX › RX
----- RXOTX-tg-l RXOTX-tg-ltrxc trxc ----- RXORX-tg-lt RXORX-tg-ltrxc rxc
› TS
----- RXOTS-tg-l RXOTS-tg-ltrxc-lts trxc-lts
Ericsson Internal | 2014-01-15 | Page 7
MML Syntax
General command syntax
Ericsson Internal | 2014-01-15 | Page 8
MML Structure
RX RL
Structure of the command code
Ericsson Internal | 2014-01-15 | Page 9
MO status › UNDEF › DEF › COM › PREOPER › OPER › NOOPER › FAIL MO
STATE BLSTATE BLO BLA LMO BTS CONF
RXOTS-116-0-1 OPER
0000 0000 0000 ENA ENA
RXOTS-116-0-2 OPER
0000 0000 0000 ENA ENA
RXOTS-116-0-3 OPER
0000 0000 0000 ENA ENA
Ericsson Internal | 2014-01-15 | Page 10
Basic command ›mml
//enter GSM command environment
›RXBLI:MO=RXOTG-116,subord,force;
//block site
›RXESE:MO=RXOTG-116,subord; ›RXESI:MO=RXOTG-116,subord;
//deblock site
›RXBLE:MO=RXOTG-116,subord;
■
Upgrade ›cpfls //Print the contens of the disk ›RXMSC:MO=RXOTG-116,SWVER=TDEVG7X082; ›RXPLI:MO=RXOTG-116;
//running the upgrade upgrade patch
›RXPLP:MO=RXOTG-116;
//check the upgrade status
Ericsson Internal | 2014-01-15 | Page 11
■ Define TG ›RXMOI:MO=RXOTG-0,COMB=FLT/HYB,RSITE=GUOTONGP, SWVER=B3991R004F; ›RXMOC:MO=RXOTG-0, FHOP=BB/SY, HFSEXT=On; ›RXMOP:MO=RXOTG-0; ›RXMSP:MOTY=RXOTG ； ›■ Connect TG to Cell › RXTCI:MO=RXOTG-0,CELL=SHD1020,CHGR=0;
Ericsson Internal | 2014-01-15 | Page 12
Ericsson Internal | 2014 01 15 | Page 12
■ Define CF ›RXMOI:MO=RXOCF-0,TEI=62,SIG=CONC/UNCONC; ■
Define IS
›RXMOI:MO=RXOIS-0; ■
Define TF ›RXMOI:MO=RXOTF-0, TFMODE=M/S/SA; ›RXMOP:MO=RXOTF-0;
Ericsson Internal | 2014 01 15 | Page 13
■Define TRX ›RXMOI:MO=RXOTRX-0-0, RXMOI:MO=RXOTRX-0-0,TEI=0,DCP1=178, TEI=0,DCP1=178, DCP2=179&186, SIG=UNCONC; ›RXMOI:MO=RXOTRX-0-1,TEI=1,DCP1=187,DCP2=188&195, SIG=UNCONC; ›RXMOI:MO=RXOTRX-0-2,TEI=2,DCP1=196,DCP2=197&204, SIG=UNCONC; ›RXMOP:MO=RXOTRX-2-1
Ericsson Internal | 2014-01-15 | Page 14
Connect TRX to cell › RXMOC:MO=RXOTRX-0-0,CELL=SHD1020; › RXMOC:MO=RXOTRX-0-1,CELL=SHD1020; › RXMOC:MO=RXOTRX-0-2,CELL=SHD1020;
Ericsson Internal | 2014-01-15 | Page 15
■
Define TX
› RXMOI:MO=RXOTX-0-0,B RXMOI:MO=RXOTX-0-0,BAND=GSM1800,MPWR=45; AND=GSM1800,MPWR=45; › RXMOI:MO=RXOTX-0-1,B RXMOI:MO=RXOTX-0-1,BAND=GSM1800,MPWR=45; AND=GSM1800,MPWR=45; › RXMOI:MO=RXOTX-0-2,B RXMOI:MO=RXOTX-0-2,BAND=GSM1800,MPWR=45; AND=GSM1800,MPWR=45;
Connect TX to cell › RXMOC:MO=RXOTX-0-0, CELL=SHD1020; › RXMOC:MO=RXOTX-0-1, CELL=SHD1020; › RXMOC:MO=RXOTX-0-2, CELL=SHD1020;
Ericsson Internal | 2014-01-15 | Page 16
■ Define RX
RXMOI:MO=RXORX-0-0,BAND=GSM1800,RXD=AB; ›› RXMOI:MO=RXORX-0-1,BAND=GSM1800,RXD=AB; › RXMOI:MO=RXORX-0-2,BAND=GSM1800,RXD=AB; › RXMOP:MO=RXORX-2-1&RXOTX-2-1;
Ericsson Internal | 2014-01-15 | Page 17
› ■ Define TS › RXMOI:MO=RXOTS-0-0-0&&-7; › RXMOI:MO=RXOTS-0-1-0&&-7; › RXMOI:MO=RXOTS-0-2-0&&-7;
Ericsson Internal | 2014-01-15 | Page 18
cell related paramEters ■ Define cell ›RLDEI:CELL=B10B791,CSYSTYPE=GSM900; CSYSTYPE ： Cell system type, GSM900 、 GSM1800 ›RLDEC:CELL=B10B791,CGI=460-00-21411-11791,BSIC=72,
BCCHNO=75,AGBLK=1,MFRMS=4,BCCHTYPE=NCOMB,
FNOFFSET=0,XRANGE=NO;
CGI: Cell global identity
CGI ＝ MCC ＋ MNC ＋ LAC ＋ CI
BSIC: Base station identity code BSIC ＝ NCC ＋ BCC BCCHNO: Absolute radio frequency channel number for for Broadcast Control Channel (BCCH)
Ericsson Internal | 2014-01-15 | Page 19
■ RLDGI:CELL=B10B791,CHGR=1; //define channel group
■ RLCFI:CELL=B10B791,CHGR=1,DCHNO=65;
//Configuration Frequency Frequency
■ RLBDC:CELL=B10B791,NUMREQEGPRSBPC=4,CHGR=1;
// NUMREQEGPRSBPC: NUMREQEGPRSBPC: Number of required EGPRS BPCs （ Enhanced General Packet Radio Service Basic Physical Channels ）
Ericsson Internal | 2014-01-15 | Page 20
■ RLCCC:CELL=B10B791,CHGR=0,SDCCH=1,CBCH=NO,TN=2;
//SDCCH: Stand Alone Dedicated Control Channel
■ RLCHC:CELL=B10B791,CHGR=0,HOP=ON,HSN=63; ■ RLCHC:CELL=B10B791,CHGR=0,HOP=ON ； ■ RLCHC:CELL=B10B791,CHGR=0,HOP=OFF;
Ericsson Internal | 2014-01-15 | Page 21
■ RLCPC:CELL=B10B791,BSPWRB=45,MSTXPWR=31,BSPWRT=45;
// MSTXPWR: the max TX power
■ RLSTP:CELL=B10B791;
//check the cell status
›RLSTC:CELL=B10B791,STATUS=active; ›RLSTC:CELL=B10B791,STATUS=halted;
■ RLDEP:CELL=B10B791;
//deb cell //bl cell
Ericsson Internal | 2014-01-15 | Page 22
Summary MO ： ›RXMSP:MO= ; ›RXMSP:MOTY= ; › RXMOP:MO= ; ›RXMOP:MOTY= ; › RXCDP ： MO=RXOTG- ; › RXTCP ： MOTY=RXOTG,CELL= ; ›RXTCP: MO=RXOTG- ; › RXAPP ： MO=RXOTG- ;
Ericsson Internal | 2014-01-15 | Page 23
Summary Cell: ›RLDEP ： CELL= ; › RLCFP: CELL= ; › RLCCP: CELL= ; SDCCH ›RLSTP: CELL= ; （ ACTIVE or HALTED ） ›RLCHP: CELL= ; › RLCRP: CELL= ; › RLNRP: CELL= ,CELLR=ALL; ›RLMFP ： CELL= ; › RLSLP: CELL= ;
Ericsson Internal | 2014-01-15 | Page 24
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