Website Form Tracking

Hello,

We have implemented AEP Web SDK on main site (example1.com) and we have a Wufoo Form iframe pop up form for survey submission which is hosted on another domain (example2.com).

We would like to know if there is a way to ensure the ECID between the main domain (example1.com) and the iframe form domain (example2.com) stays consistent when a user interact with the form?

Thanks!

Zac