Cisco Phone compatibility with asterisk

I would like to configure a group of Cisco phones with Asterisk as its model as follow:

  1. [Cisco-9971]
  2. [Cisco-9951]
  3. [Cisco-6945]
  4. [Cisco-7821]
  5. [Cisco-8865]
  6. [Cisco-7975]
  7. [Cisco-7911]
  8. [Cicso-7945]
  9. [Cisco-7962]
  10. [Cisco-7970]

Could anyone help and confirm which of these is compatible

You could start with a google… “asterisk using cisco phones”

The first result you get is that would solve 50% of your phones…

Think you will be able to find the rest as well using the oracle…