I am looking to upgrade the WS-C4948E-FS switch from version 15.0 (2) SG8 (cat4500e-ipbase-mz.150-2.SG8.bin) to recommended version 15.2.4E9, but I am not shy about release notes from version 15.2 .4E9, only from version 15.2.4E8 down, can you tell me if I can upgrade directly or without another version before?
Current version: ersão 15.0(2)SG8
ROMMON Current: 12.2(44r)SG12
Desired Version: versão 15.2.4E9 MD
Follow the links found on cisco's website.
If you have the upgrade procedure I would also appreciate
I don't see a release note for that version either. As for Rommon, the latest is
which is older than what you have.
Also, you should be able to upgrade directly to cat4500e-entservices-mz.152-4.E9.bin
For SSH support you need this image
Once you load it you can enable ssh using this link