Forum Discussion
Azure AD Joined VM The logon attempt failed
As of today all our users aren't able to connect with their Azure AD account into any VM that is Azure AD joined. I have been troubleshooting this for the past hours but unable to find a solution. Even disabled all Conditional Access policies to be sure that is not blocking it.
I created a new virtual machine with Azure AD joined and with my Virtual Machine Administrator Login iIcannot login as well.
It applies to all users and all Virtual Machines which are not in the default vnet, somehow those machines are still accessable.
Any idea's? I'm out of options for now.
3 Replies
The workaround was disabling NLA on both server side and client side. 3 1/2 year no issues and suddenly I need to disable NLA.
Assuming you able to ping and nslookup the VM(VMs have outbound access to the required endpoints over TCP port 443) and verified that VM joined to AD. What is login in error? Make sure you have appropriate role on VM to login such as vm contributor, vm user login. if you are saying you are deploying in different network make sure DNS configured on vnet properly to resolve name.
