3750 master not seeing other stack members + image loading ???

Discussion in 'Cisco' started by lfnetworking, Sep 20, 2006.

  1. lfnetworking

    lfnetworking Guest

    Same stack as the no image question earlier, which is still unanswered
    but may be related.

    Three 3750s, one G the other 10/100 versions.

    3750G is the only one that boots - because it's the only one that has an
    image in flash. The other two are new, but, for some unknown reason
    don't have an image.
    3750 G is running this.
    c3750-ipbase-mz.122-25.SEE1

    what are my options for getting an image onto the other switches?
    given that the other switches are not actually in the stack, I attempted
    this archive command just to see if it exists and it doesn't.
    3750G-sr-01#archive copy-sw ?
    % Unrecognized command

    In other IOS devices it's possible to boot into rommon, set tftp
    required parameters and download an image. but, that doesn't appear to
    be the case in
    "switch:" mode which is what these devices are booting into. And, it
    isn't clear how to get to rommon.

    getting back to the question of stack membership. they are cabled with
    gigastack cables from top (1) to bottom (3)
    just as in fig 2-1
    http://www.cisco.com/en/US/products..._guide_chapter09186a00806560c8.html#wp1151513

    when i attempt to manually add the other two switches they aren't detected

    3750G-sr-01(config)#cluster member 1 mac 00:18:73:48:61:00
    %ERROR: member unreachable
    3750G-sr-01(config)#cluster membe 2 mac 00:17:5A:D2:78:00
    %ERROR: member unreachable

    here's info from the two non-booting switches
    #2 (1) middle
    switch: set
    ?=
    BOOT=flash:c3750-ipbase-mz.122-25.SEB4/c3750-ipbase-mz.122-25.SEB4.bin
    CLEI_CODE_NUMBER=COM1W00ARB
    MAC_ADDR=00:18:73:48:61:00
    MODEL_NUM=WS-C3750-48PS-S
    MODEL_REVISION_NUM=J0
    MOTHERBOARD_ASSEMBLY_NUM=73-9675-11
    MOTHERBOARD_REVISION_NUM=A0
    MOTHERBOARD_SERIAL_NUM=CAT1023292M
    POWER_SUPPLY_PART_NUM=341-0029-04
    POWER_SUPPLY_SERIAL_NUM=LIT102003LJ
    SDM_TEMPLATE_ID=0
    SFP_MODULE_BOARD_ASSEMBLY_PART_NUM=73-7757-03
    SFP_MODULE_BOARD_REVISION_NUM=A0
    SFP_MODULE_BOARD_SERIAL_NUM=CAT10230G8P
    SWITCH_NUMBER=2
    SWITCH_PRIORITY=1
    SYSTEM_SERIAL_NUM=CAT1024N184
    TAN_NUM=800-25858-03
    TAN_REVISION_NUMBER=F0
    VERSION_ID=V05
    -- MORE --
    param=?

    3 (top)
    switch: set
    BOOT=flash:c3750-ipbase-mz.122-25.SEB4/c3750-ipbase-mz.122-25.SEB4.bin
    CLEI_CODE_NUMBER=COM1W00ARB
    MAC_ADDR=00:17:5A:D2:78:00
    MODEL_NUM=WS-C3750-48PS-S
    MODEL_REVISION_NUM=J0
    MOTHERBOARD_ASSEMBLY_NUM=73-9675-10
    MOTHERBOARD_REVISION_NUM=A0
    MOTHERBOARD_SERIAL_NUM=CAT101108UH
    POWER_SUPPLY_PART_NUM=341-0029-04
    POWER_SUPPLY_SERIAL_NUM=LIT10040AFW
    SDM_TEMPLATE_ID=0
    SFP_MODULE_BOARD_ASSEMBLY_PART_NUM=73-7757-03
    SFP_MODULE_BOARD_REVISION_NUM=A0
    SFP_MODULE_BOARD_SERIAL_NUM=CAT10100JX0
    SWITCH_NUMBER=2
    SWITCH_PRIORITY=1
    SYSTEM_SERIAL_NUM=CAT1011R45V
    TAN_NUM=800-25858-03
    TAN_REVISION_NUMBER=E0
    VERSION_ID=V05
     
    lfnetworking, Sep 20, 2006
    #1
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  2. lfnetworking

    Bod43 Guest


    This may help to recover the non-booting switches.
    http://www.cisco.com/en/US/products/hw/switches/ps628/products_tech_note09186a0080169696.shtml

    Recover them out of the stack.

    All stack members beed to have the same software release.
    If you do not have the software image you can copy it off
    of the working one but I guess that you shouldn't break it?

    To get the image off

    copy flash:/your-filename tftp

    You will need a tftp server.

    tftpd32.exe is nice.

    This should get you started.
     
    Bod43, Sep 21, 2006
    #2
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