Hello Everybody,
I'm upgrading from Exchange 2013 to Exchange 2019. I followed those steps:
- Install two new Mailboxes servers in Co-existance with the old Exch 2013 servers.
- Configure my new DAG
- Move all mailboxes to the new servers.
At this stade, all is working fine.
I have an exchange 2013 CAS server in my DMZ that I want to replace with a new Exch 2019 Server Edge. To do, I followed the steps bellow:
- Install the new Edge role server
- Install a new certificate
- Subscribe the edge server in my new mailbox server.
When I configured my Firewall to route all HTTPS (OWA) flow to the new Edge server, I got a blank page instead of the OWA login page.
I tried to test a direct access to https://myedgeserver.mydomain.com/owa to see if it can works, same result.
The OWA requests are proxied by the Edge Server? How to verify it? I'm doining something wrong?
Need your help after 2 days googling a solution.
Regards.
