Hello folks,
I just recently first updated our Lync Unified Messaging (UM) certificate, which is internal CA.
Then I renewed our Mail certificate (assigned IIS and SMTP services) from GoDaddy.
I got this warning when assigning the Mail certificate services. The thumbprint it references here is the Lync UM certificate that I had already updated.
Is this a problem?
Should I expect issues with currently configure Receive connectors? We do not have any external yet, but plan to.