One X Agent 2.5.5
CM 5.2.1
One X Attendant 4.09
When the user is finished with a call, they transfer the call to a VDN survey number, at this point, the One X Attendant, is receiving single ring, half rings, and sometimes the Attendant will not ring, but there will be a call history entry of an incoming call.
The users are remote.
The CMS report showed calls to the VDN line, and the AUX change using code 0.
system.NullReferenceException: auto-in or manual-in buttons need to be configured for this station inorder for agent to be able to go ready