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Switch fail to upgrade firmware

Hi 

I use a SG200-26 smartswitch. It's a fine switch and works OK no problems.

Recently a new firmware was released 1.4.0.88 My current firmware is 1.3.7.18 - but when I try to load the new firmware I end up with an error message saying the file is over size. What can I do to make it load the file ?? I redownloaded the firmware but got the same result.

I you got an idea of how to make it load the firmware, please share it :-)

 

 

2 REPLIES

Hey,Check with Cisco TAC for

Hey,

Check with Cisco TAC for help.

Regards,

RS.

Cisco Employee

Hi,

Hi,

 

You need to upgrade boot version first to latest one then try to upgrade firmware. upgrade boot version to 1.4.0.02 through tftp

 

switch57053a#show version
       Unit             SW version         Boot version         HW version
------------------- ------------------- ------------------- -------------------
         1               1.4.0.88            1.4.0.02               V02

 

Regards,

Akash

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