Switch fail to upgrade firmware

[orhammer1]

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 :-)

 

[Rajeev Sharma]

Hey,

Check with Cisco TAC for help.

Regards,

RS.

[Akash Agrawal]

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