Phone has EM enabled, User Device Provide is created and assoicated via Users > Global Directory > Extension Mobility
18: Apr 10 18:37:45.312 EST %EM-3-UNK:0: LoginService: Dev: SEP001B0CAD390D- Error #10 - Policy Violation: 'CCMSysUser' is not authorized to authenticate by proxy.
New configuration of Extension Mobility, getting error 10 Login Unsuccessful. We are AD integrated.
I have reset CCMSysUser from CCMPwdChanger.exe utility to match the AD password, restarted IIS Admin and Cisco Tomcat services, the via http://ip/manager/list restarted the application. I can login to AD with the CCMSysUser/password.