[Fwd: Upgrading from Core1 to Core2]

[Tammy Fox]

I received the below message today. Does anyone have any docs on how to
do this?

Thanks,
Tammy

-----Forwarded Message-----


Since Core1 is EOL, I would like to upgrade to Core2. I have thousands 
of core1 devices all over the world. All of which I do not have 
physical access to. I only have SSH access to these machines, and it 
seems that there is a severe lack of documentation on the subject of 
upgrading core1 to core2 remotely over ssh without the use of serial or 
net booting. Unfortunately, this puts me in quite a predicament, and I 
would be eternally grateful if you could point me in the right 
direction.