Please enter your customer number.
Example: K1234
Please enter your extension number.
Example: 123
Please enter the voicemail PIN for your extension.
Example: 1234
Internal numbers consist of up to five digits, i.e. extension 55432.
External numbers always has to begin with the country code, i.e. +4989543214.
Application encountered an unexpected error.
Please try again later, if the problem persists please contact your Administrator.