Can I upgrade directly from IOS-XE version 3.3.3SE to 3.6.4E?

[rweir0001]

I have a C3850-48T switch running IOS-XE version 3.3.3SE. I want to upgrade to 3.6.4E. Does anyone know if I can do a direct upgrade to this new version, or do I need to install a previous version first? I'm having trouble finding a clear and concise road map online so if someone knows of any resources I could use to simplify the decision-making process then it would be appreciated. 

[Carlos Villagran · Accepted solution]

Hi!

Yes, you can do the upgrade to 03.06.04 with no problem, this is the most reliable/stable version

Hope it helps, best regards!

JC

[rweir0001]

Thanks, Carlos!