I'm using ADFS 3.0 federated domain (SSO with Office-365) and I've successfully set up the password change page to work from any workplace joined device. I'm currently trying to set it up to be accessible from any device not joined to the workplace.
I applied the hotfix as mentioned in this article:
Note: ADFS 2012 R2 required authenticated/registered devices (a.k.a ‘workplace join’) to allow the change of passwords. Based on customer feedback, we have relaxed this constraint and allow this from all devices. You will need to apply 3035025 hotfix on all the ADFS servers.
But when I try to access the password change page from out of the corporate network: https://adfs.mydomain.com/adfs/portal/updatepassword
I get an error :
HTTP 503 - Service Unavailable
Any advice how to fix this ?
EDIT:
Just want to add that I can access adfs.mydomain.com and it shows the Welcome page for IIS