It's imposible to paste to IPMI/iDrac/iLo remote/virtual console. This small util will type text for you to any active window, including virtual console.
-m, --message= Message to type
-w, --wait= Time in seconds to wait before typing the message (default: 3)
-t, --time= Time in ms between letters (default: 500)
-r, --return Send ENTER key after message
git clone git@github.com:dinuxlt/hkey.git
cd hkey
go build