8_handling and changing of specific pius in bsc3i 1000_2000_ v1.1

1、1 © 2007 Nokia Handling and changing of specific PIUs in BSC3i 1000/2000.ppt/ V1.1 /2007-06-12/MoWe,Handling and changing of specific PIUs in BSC3i 1000/2000BSS S12,2 © 2007 Nokia Handlin

2、g and changing of specific PIUs in BSC3i 1000/2000.ppt/ V1.1 /2007-06-12/MoWe,Legal Notice,Intellectual Property RightsAll copyrights and intellectual property rights for Nokia training documentation, product documenta

3、tion and slide presentation material, all of which are forthwith known as Nokia training material, are the exclusive property of Nokia. Nokia owns the rights to copying, modification, translation, adaptation or derivativ

4、es including any improvements or developments. Nokia has the sole right to copy, distribute, amend, modify, develop, license, sublicense, sell, transfer and assign the Nokia training material. Individuals can use the N

5、okia training material for their own personal self-development only, those same individuals cannot subsequently pass on that same Intellectual Property to others without the prior written agreement of Nokia. The Nokia

6、training material cannot be used outside of an agreed Nokia training session for development of groups without the prior written agreement of Nokia.,3 © 2007 Nokia Handling and changing of specific PIUs i

7、n BSC3i 1000/2000.ppt/ V1.1 /2007-06-12/MoWe,Module objectives,After studying the module Handling and changing of specific plug in units in BSC3i 1000/2000 the student will be able to:Handle ET 16 plug in unitsChange

8、EMB switchesChange ESB plug in units in LANU unitChange HarddisksFan units in new BSC3i,Refer to S12 Documentation: Trouble Management\ Replacing Plug-in Units \ Replacing Plug-in Units in Base Station Controller and

9、 Transcoder Install and Upgrade\ Hardware\ Installing BSC3i and TCSM3i\ Installing and replacing Fan Trays,4 © 2007 Nokia Handling and changing of specific PIUs in BSC3i 1000/2000.ppt/ V1.1 /2007-06-12/

10、MoWe,Handle ET 16 plug in units,5 © 2007 Nokia Handling and changing of specific PIUs in BSC3i 1000/2000.ppt/ V1.1 /2007-06-12/MoWe,BSC3i ET units,Provides the external PCM line connections for BSCEach

11、 ET16 plug-in units contain 16 separate PCMs (E1/T1)Only one ET16 plug-in unit typeInterface specific characteristics are changed with cabling and cabling panelsBSC3i includes in maximum 50 ET16 units providin

12、g 800 external PCMs (E1/T1),ETC 0-1,ETC 2-5GTIC 0-1,,6 © 2007 Nokia Handling and changing of specific PIUs in BSC3i 1000/2000.ppt/ V1.1 /2007-06-12/MoWe,ET cartridges in the BSCC cabinet of BSC3i 1000,ET

13、 numbering:ETC0: ET512-ET575ETC1: ET576-ET639ETC2: ET1344-ET1663ETC3: ET1664-ET1791ETC4: ET1792-ET2047ETC5: ET1280-ET1311Default synchronisation ETs for ET16 and GSW2KB:ET512, ET576, ET528, ET592,,7

14、© 2007 Nokia Handling and changing of specific PIUs in BSC3i 1000/2000.ppt/ V1.1 /2007-06-12/MoWe,ET16 Front penal,LED indicatorThe front panel of the ET16 plug-in unit has seventeen red alarm LED indicators.

15、It is provided together with the lightpipe. The following functions are defined:If there are no alarms or errors, the LEDs are off.If there is a clock alarm, the uppermost LED is on (red colour)If the following specia

16、l situations occur in incoming or outgoing PCMs, the corresponding LED is on (red colour):loss of incoming signal or frameAIS in incoming or outgoing directionBER in incoming direction > 10E-3equipment or line

17、 loop is activated.,8 © 2007 Nokia Handling and changing of specific PIUs in BSC3i 1000/2000.ppt/ V1.1 /2007-06-12/MoWe,ET LAPD Controlling unit BCSU,WUC:ET,516:ET16,0:IF=ABIS:BCSU/* IDENTIFY CONTROLLIN

18、G UNIT INDEX: BCSU UNIT: INDEX STATE 0 WO-EX 1 SE-NH 2 SP-EX ET-512 IS CONTROLLED BY BCSU-0 */WUC:ET,516:ET16,0:IF=ABIS:BCSU,1/*** SEMANTIC ERROR ***/ /*** CONTROLLING COMP

19、UTER MUST BE THE SAME FOR ALL ETs IN ET16 GROUP ***//* IDENTIFY CONTROLLING UNIT INDEX: BCSU UNIT: INDEX STATE 0 WO-EX 1 SE-NH 2 SP-EX ET-512 IS CONTROLLED BY BCSU-0 */,All E

20、Ts of a ET16 group must be connected to the same controlling BCSU,,9 © 2007 Nokia Handling and changing of specific PIUs in BSC3i 1000/2000.ppt/ V1.1 /2007-06-12/MoWe,,ETs of the first ET16 PIU,USI:ET,512

21、&&527;EXECUTION STARTEDBSC3i BSC31-LAB 2007-01-18 09:29:02WORKING STATE OF UNITS UNIT PHYS STATE LOCATION INFO ET-512 WO-EX 1A001-08 BCSU-0 -

22、 ET-513 WO-EX 1A001-08 BCSU-0 - ET-514 SE-NH 1A001-08 - ET-515 SE-NH 1A001-08

23、- ET-516 SE-NH 1A001-08 - ET-517 SE-NH 1A001-08 - ET-518 SE-NH 1A001-08

24、 - ET-519 SE-NH 1A001-08 - ET-520 SE-NH 1A001-08 - ET-521 SE-NH 1A001-

25、08 - ET-522 SE-NH 1A001-08 - ET-523 SE-NH 1A001-08 - ET-524 SE-NH

26、 1A001-08 - ET-525 SE-NH 1A001-08 - ET-526 SE-NH 1A001-08 - ET-527

27、 SE-NH 1A001-08 -,Controlling Unit,,10 © 2007 Nokia Handling and changing of specific PIUs in BSC3i 1000/2000.ppt/ V1.1 /2007-06-12/MoWe,,Configuration of ET LAPDs,MAIN LEVEL COMMAND <

28、 DSF:ET,;LOADING PROGRAM VERSION 11.2-0BSC3i BSC31-LAB 2007-03-15 17:32:56INTERROGATING FUNCTIONAL UNIT DATAFUNCTIONAL EXT SUB TERM INTUNIT PCM-TSL-TSL UN

29、IT D-CHA TERM FUNC PCM-TSL BITRATE---------- ----------- -------------- --------- ----------- -------ET-512 512-00 BCSU-0 0 13 0 290-00 64ET-513 512-00 BCS

30、U-0 0 13 0 290-00 64COMMAND EXECUTED,,There is only one There is only one D-Channel for every 16 ETs,11 © 2007 Nokia Handling and changing of specific PIUs in BSC3i 1000/2000.pp

31、t/ V1.1 /2007-06-12/MoWe,,,Master unit of ETs,DTT:ET,512:BL;BSC3i BSC31-LAB 2007-03-15 17:39:11MODIFYING D-CHANNEL WORKING STATE OF FUNCTIONAL UNITFUNCTIONAL SIGNALLING MASTERUNIT UNI

32、T UNIT OLD STATE NEW STATE---------- ---------- ---------- --------- ---------ET-512 BCSU-0 ----- WO-EX BL-USCOMMAND EXECUTEDPRIMARY RATE ACCESS D-CHANNEL STATE MANAGEMENT C

33、OMMAND ,Working state can be only changed using the first ET of the ET16 group called Master unit,,Working state of all ETs controlled by this ET-LAPD change their state.,12 © 2007 Nokia Handling and ch

34、anging of specific PIUs in BSC3i 1000/2000.ppt/ V1.1 /2007-06-12/MoWe,,ET interface functions,WUP:512&513::ALL;BSC3i BSC31-LAB 2007-01-18 09:37:53 PCM COMP PROC INFO_1 INFO_2

35、 INFO_3 ADD_INFO 512 BCSU SC7PRB ETPCM - - VIRTUAL_PCMS 30H 01B1H 0000H 0000H 0300H 10152 PCM UNIT MB PIU FUNCTION TSLS CONNEC

36、TED 512 ET-512 30 ET16 ETT00 00000001 Y PCM NCGR CGR TSLS 512 ETT00 146 X------------------------------- 512 ETPCM 305 -XXXXXXXX--------

37、--------------- 512 CCS7 247 -------------------------------X PCM COMP PROC INFO_1 INFO_2 INFO_3 ADD_INFO 513 BCSU SC7PRB ETPCM - - VIRTUAL_PC

38、MS 30H 01B1H 0000H 0000H 0000H 10160 PCM UNIT MB PIU FUNCTION TSLS CONNECTED 513 ET-513 30 ET16 ETT00 00000001 Y PCM NCGR

39、 CGR TSLS 513 ETT00 146 X------------------------------- 513 ETPCM 305 -X------------------------------,This ET is configured as A-IF ET,,13 © 2007 Nokia Handli

40、ng and changing of specific PIUs in BSC3i 1000/2000.ppt/ V1.1 /2007-06-12/MoWe,ET16 handling,When changing an ET interface function the ET must be disconnected first.When changing Master unit ET function all other ETs

41、of the same ET16 MUST be disconnected first.All other ETs of and ET16 can be connected and disconnected independently.,14 © 2007 Nokia Handling and changing of specific PIUs in BSC3i 1000/2000.ppt/ V1.1

42、 /2007-06-12/MoWe,,,Error messages when connecting or disconnecting,WUC:ET,577:ET16,0:IF=ABIS:BCSU,0:;EXECUTION STARTED/*** ERROR WHILE CONNECTING UNIT ET-577 PLUG-IN UNIT ET16 ***//*** ERROR OCCURED AT STEP 1 WHIL

43、E PERFORMING CHECKING ET CONFIGURATION ***//*** FIRST ET NOT CONNECTED IN THIS ET16 GROUP, CONNECT IT FIRST ***/UNIT LEFT UNCHANGEDCOMMAND EXECUTION FAILED UNIT CONNECTIONS HANDLING COMMAND < WUD:ET,57

44、6:ET16,0:;EXECUTION STARTED/*** ERROR WHILE DISCONNECTING UNIT ET-576 PLUG-IN UNIT ET16 ***//*** ERROR OCCURED AT STEP 2 WHILE PERFORMING CHECKING ET CONFIGURATION ***//*** ANOTHER ETs NOT DISCONNECTED IN T

45、HIS ET16 GROUP, DISCONNECT THEM FIRST **/UNIT LEFT UNCHANGEDCOMMAND EXECUTION FAILED,When non Master unit ET is connected first,,,When Master unit ET disconnected first,15 © 2007 Nokia Handling and ch

46、anging of specific PIUs in BSC3i 1000/2000.ppt/ V1.1 /2007-06-12/MoWe,Change ESB plug in units in LANU unit and ESB switches,16 © 2007 Nokia Handling and changing of specific PIUs in BSC3i 1000/2000.ppt/

47、V1.1 /2007-06-12/MoWe,Replacing a LAN (Ethernet) ESB switch,You can hot insert and remove the ESB20 and ESB18 switches from the cartridge they are in.The reset switch has dual functionality.When you push it once, the u

48、nit resets. If you push the switch twice within two seconds, the ESB unit's (ESB20, ESB20-A, ESB26) and ESB18 internal power supply is switched off for about 20 seconds, and you can remove the unit from the cartridg

49、e without turning the cartridge power supply unit off. The LED is off during this time.,17 © 2007 Nokia Handling and changing of specific PIUs in BSC3i 1000/2000.ppt/ V1.1 /2007-06-12/MoWe,LAN device oper

50、ability,The switching units are configured via LAN device integration feature (LDI)Benefits from operational point of view:One common interface minimizes the need to know switch specific commands which may vary between

51、 switch type.Switch assignment by notation SWU-, there’s no need to use IP addresses as a reference point. SWUs are configured into HW configuration database the same way as other plug-in units SWUs are integrated int

52、o BSC Supervision, Alarm System and Recovery functionalities. SWUs are integrated into BSC Fault Location (diagnostics), new in S12 BSC collects LAN statistics, new in S12SWU ESB20-A and ESB26 SW modules are included

53、in the BSC SW package Centralized administration for multiple SWUs.LAN Device Integration isolates SWU device management traffic from other IP traffic generated by the BSC.,18 © 2007 Nokia Handling and

54、changing of specific PIUs in BSC3i 1000/2000.ppt/ V1.1 /2007-06-12/MoWe,,,Check if LDI is used,ZW6I:SWU,0:;UNIT TYPE STATUS LAN ID LAN NAME LAN UNIT-----------------------------------------------------

55、-----SWU-0 ESB26 ACTIVE 1 MCMU_SN CNW-0 LOCATION IP-ADDRESS IP-MASK MAC-ADDRESS----------------------------------------------------------0x1218 10.12.18.3 26

56、 - CONN. CONN. CONN. CONN.INT. UNIT PIU INT. TYPE-----------------------------------------1 - - - - 2 -

57、 - - - 3 SWU-2 - 3 MANAGEMENT 4 SWU-4 - 3 MANAGEMENT 5 SWU-8 - 3 MANAGEMENT 6 - - -

58、 - 7 - - - - 8 - - - - 9 BCSU-10 - EL0 DOWNLINK 10 BCSU-9 - EL0 DOWNLINK

59、 11 BCSU-8 - EL0 DOWNLINK 12 BCSU-7 - EL0 DOWNLINK 13 BCSU-6 - EL0 DOWNLINK 14 BCSU-5 - EL0 DOWNLINK 15 BC

60、SU-4 - EL0 DOWNLINK 16 BCSU-3 - EL0 DOWNLINK 17 BCSU-2 - EL0 DOWNLINK 18 BCSU-1 - EL0 DOWNLINK 19 BCSU-0 -

61、 EL0 DOWNLINK 20 MCMU-1 - EL0 DOWNLINK 21 MCMU-0 - EL0 DOWNLINK 22 OMU - EL0 DOWNLINK 23 - - - CORELI

62、NK 24 SWU-1 - 24 CROSSLINK 25 - - - CORELINK 26 - - - -,LAN device integration is used Switching unit exists SWU is WO-EX SW

63、U is Active,ZUSI:SWU,;EXECUTION STARTEDBSC3i BSC31-LAB 2007-03-02 13:23:26WORKING STATE OF UNITS UNIT PHYS STATE LOCATION INFO SWU-0 WO-EX 1A005-00

64、 - SWU-1 WO-EX 1A005-02 - SWU-2 WO-EX 1A005-00 - SWU-3 WO-EX 1A005-02

65、 - SWU-4 WO-EX 1A005-00 - SWU-5 WO-EX 1A005-02 - SWU-60 WO-EX 1A00

66、2-00 EMB-0 - SWU-61 WO-EX 1A002-03 EMB-1 - TOTAL OF 8 UNITS INCORRECT STATES 6

67、 COMMAND EXECUTED,19 © 2007 Nokia Handling and changing of specific PIUs in BSC3i 1000/2000.ppt/ V1.1 /2007-06-12/MoWe,Changing ESB switch when LDI is used,Change the computer unit's working sta

68、te to SE-OU or SE-NH (USI) (USC)push the ESB reset button twice within two seconds and the ESB unit's internal power supply is switched off for about 20 secondsRemove the plug-in unit from the cartridgeInsert the

69、new plug-in unitSwitch reset button on the cartridge power supply and restart the ESB unitMonitor restarting if nesseccary using serial portChange the computer unit working state to TE (USC)Check if the repair operat