ICX7450 OS

[zachary_hull]

I am running ICX7450's and some of our switches were pre-maturely upgraded to 08.0.92.

I would like to know if it is possible to migrate the OS from 08.0.92 [backward] to 08.0.90.

Has anyone tried this before?  Is there a procedure for this?

Please, advise.

[zachary_hull]

@ben_beck

I had to massage the instruction a bit, but I got it work.

ICX7450-24P Router#sh flash
Stack unit 1:
  Compressed Pri Code size = 33554432, Version:08.0.90kT213 (SPR08090k.bin)
  Compressed Sec Code size = 32172120, Version:08.0.92bT213 (SPR08092b.bin)
  Compressed Pri Boot Code size = 786944, Version:10.1.18T215 (spz10118)
  Compressed Sec Boot Code size = 786944, Version:10.1.17T215 (spz10117)
  Code Flash Free Space = 1597333504

I need to sort out the boot images, but that shouldn't be difficult - I think.

Thank you for your help and pointing me in the right direction Ben!

[mohammad_atmazi]

It is possible you can do that