Can ISE use Clearpass as an external RADIUS server?

[zshore]

Here is the issue I am having:

We have students that are living in the dorms of another college. We partner with this organization often, so they requested that our students be able to authenticate to our Clearpass instance while in the remote dorms.

The college dorms use ISE for authentication to their wireless. Is there a way for ISE to somehow forward these RADIUS requests to us and have these students authenticate using the credentials they have from us?

[Surendra]

Yes you can. Here is a document that might help https://www.cisco.com/c/en/us/support/docs/security/identity-services-engine/213239-configure-external-radius-servers-on-ise.html

[Sumsin · Accepted solution]

New ISE versions, this has changed. We can only create the Authentication Policy calling external radius sequence. no Authorization . We need to have a new document for new ISE versions 3.x + 

[ahollifield]

Crucially what is the EAP type?