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485
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Nexus 5596 Loader> Problem

collrbbrt
Level 1
Level 1

Hi guys I have a brand-new cisco Nexus 5596 Switch and I want to install kickstart and system image.

Problem is: when switch starts I only get the word Loader>

When I type dir command I only get 

loader> dir
bootflash:
lost+found

There is nothing in bootflash.

Also I can not see the USB drive even when it is connected.

How can I recover from this ?

 

5 Replies 5

marce1000
Hall of Fame
Hall of Fame

 

 - What options do you have when typing :
               loader> ?

 M.



-- Each morning when I wake up and look into the mirror I always say ' Why am I so brilliant ? '
    When the mirror will then always repond to me with ' The only thing that exceeds your brilliance is your beauty! '

collrbbrt
Level 1
Level 1

Hi Marce this is what I see.

loader> ?
? Print the command list boot Boot an image
dir List the directory content help Print the command list or
reboot Reboot the system resetcmos Reset CMOS to factory defa
serial Serial console settings set Set network configuration
show Show loader configuration

 

  - Check if you can get an image on the Nexus by using these commands : 
             loader> boot tftp://<tftp_server_ip>/n5000-uk9-kickstart.7.0.3.N1.1.bin
    switch(boot)> load bootflash:/n5000-uk9.7.0.3.N1.1.bin
   switch(boot)>  install all
                     Of course you need to change the image name(s) , according to available software

 M.



-- Each morning when I wake up and look into the mirror I always say ' Why am I so brilliant ? '
    When the mirror will then always repond to me with ' The only thing that exceeds your brilliance is your beauty! '

marce1000
Hall of Fame
Hall of Fame

 

  - Also have a look at : https://www.youtube.com/watch?v=JskVWVY5U00

 M.



-- Each morning when I wake up and look into the mirror I always say ' Why am I so brilliant ? '
    When the mirror will then always repond to me with ' The only thing that exceeds your brilliance is your beauty! '
This Video uploaded for better access on the main video. Main Link of this video is here. https://supportforums.cisco.com/t5/data-center-videos/how-to-restore-a-cisco-nexus-switch-from-loader-prompt/ba-p/3101970 Original link video seems to BW limitation enabled. This great video helped me to ...

collrbbrt
Level 1
Level 1

Thank you @marce1000 

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