********* Huawei Card Replacement Procedure**********

 MSOFTX3000 card change Procedure:
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1. Before card change execute "MOD LSS"cmd and choose the specific board..
2. Choose "program writable" and "data writable" option as "NO".
3. Replace the faulty card.
4. After replacement choose "program writable" and "data writable" option as "YES".
5. Board will load software from Flash.

Note:In case of board like BFI,which is controlled by IFM board,"MOD LSS" cmd should be given
     in that specific IFM board.
    
MOD LSS: FN=4, SLN=10, PSN=FB, BT=WCCU, DW=NO, PW=NO;
replae the board
MOD LSS: FN=4, SLN=10, PSN=FB, BT=WCCU, DW=YES, PW=YES;

UMG8900 card change procedure:
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Board loading from Flash:
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1. If faulty card is on standby side,no need for "isolation".
2. if faulty card is on active side/load sharing board then "isolation" needed.
3. Go to the device panel,right click on the specific board and choose "Isolate Board".
4. Isolation of card(huawei) refers to Blocking a card (ericsson).
5. After isolation give mml cmd "DSP MEDIARES" to see the resource usage of that specific card at that moment.
   As cards like VPD are load sharing,before changing cards like this ,wait until Media resource usage is
   as minimum as possible after isolation.
6. Give mml cmd "SET BOARDSTART" and chosse mode as "FLASH".board will load software from flash memory.
7. Repalce the board.   
8. In case of isolated board give "ACTIVE ISOLATION" cmd to remove isolation.

Board loading from BAM:
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step 1 to 5 are as before.

6. Give mml cmd "SET BOARDSTART" and choose mode as "LOAD".board will load software from BAM to Flash memory.
7. replace the board.
8. After replacement Give mml cmd "SET BOARDSTART" and choose mode as "FLASH".

Note: In case of OMU board change cmd "SYC BAMFILE" with option "ALL" should be executed after Replacement.


SGH7000 card change procedure:
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1. Before changing card a backup need to be taken by mml cmd "BKP DB"
2. Give cmd "SET SFTSWT" and choose set mode as"One Specific" for replacing a single card.
3. Choose Dip Switch value as "0" for load from Flash / "224" for load from BAM.
4. Replace the specific card.
5. After replacement Orange ALM light will be found blinking in case of successful replacement.
 

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