catalyst boot loader upgrade ?

Discussion in 'Cisco' started by RJ45, Jul 26, 2004.

  1. RJ45

    RJ45 Guest

    HEllo,
    I have a catalyst 3750.
    lately I did a software image upgrade.
    In The release note there is written
    "If you are upgrading a Catalyst 3750 or a Catalyst 2970 switch that is
    running a release earlier than Cisco IOS Release 12.1(19)EA1c, this
    release includes a bootloader upgrade"

    But at the end the new software image was installed but the boot loader
    is always the same old version C3750 Boot Loader (C3750-HBOOT-M) Version
    12.1(11r)AX RELEASE SOFTWARE (fc1)

    How do I upgrade the boot loader ?
    And where to find it eventually ?

    I am currently running 12.2.20 (SE1) and the boot image is 12.1.11 (AX)

    thank you very much

    Rick
     
    RJ45, Jul 26, 2004
    #1
    1. Advertising

  2. RJ45

    Solomon Guest

    Bootloader resides in bootflash: .., do a show bootflash: to view the
    content.

    If you need to upgrade.., delete the image in bootflash and copy a new
    bootloader image (make sure it is a boot loader image). The commands
    are simillar to when u use flash:

    HTH
    Solomon


    RJ45 <> wrote in message news:<>...
    > HEllo,
    > I have a catalyst 3750.
    > lately I did a software image upgrade.
    > In The release note there is written
    > "If you are upgrading a Catalyst 3750 or a Catalyst 2970 switch that is
    > running a release earlier than Cisco IOS Release 12.1(19)EA1c, this
    > release includes a bootloader upgrade"
    >
    > But at the end the new software image was installed but the boot loader
    > is always the same old version C3750 Boot Loader (C3750-HBOOT-M) Version
    > 12.1(11r)AX RELEASE SOFTWARE (fc1)
    >
    > How do I upgrade the boot loader ?
    > And where to find it eventually ?
    >
    > I am currently running 12.2.20 (SE1) and the boot image is 12.1.11 (AX)
    >
    > thank you very much
    >
    > Rick
     
    Solomon, Jul 26, 2004
    #2
    1. Advertising

Want to reply to this thread or ask your own question?

It takes just 2 minutes to sign up (and it's free!). Just click the sign up button to choose a username and then you can ask your own questions on the forum.
Similar Threads
  1. Replies:
    0
    Views:
    1,871
  2. Use.Netuser.ntl

    Delete GRUB loader and use boot.ini

    Use.Netuser.ntl, Aug 10, 2005, in forum: Computer Support
    Replies:
    2
    Views:
    12,928
  3. toni93
    Replies:
    0
    Views:
    633
    toni93
    Nov 16, 2006
  4. Roland Lyngvig

    Cisco Aironet 1130AG Boot Loader question

    Roland Lyngvig, Dec 29, 2006, in forum: Cisco
    Replies:
    1
    Views:
    1,110
    Aaron Leonard
    Jan 2, 2007
  5. jjw

    boot to dos in win98 from nt boot loader

    jjw, Sep 16, 2004, in forum: A+ Certification
    Replies:
    4
    Views:
    1,191
Loading...

Share This Page