In reply to Daniel Sunde.

Hi Daniel,
Long term this may be something that becomes possible as SD-Access grows to include more devices in the branch. However, near term there's no firm time frame as to when that might happen. You're correct that it's a bit premature for SD-Access to start expanding to platforms outside of the campus environment. The good news is that the software architecture between IOS-XE based Catalyst switches and ISRs is extremely similar so this is something that should be technically possible down the road when it makes architectural sense to do so.