Voice Messages:

You can check your voice message in this section.

Status -> Voice messages


Also you can retrieve voice message from your phone by dialing feature code created for voicemail. In this example we have created *98.

Dail *98 from extension then it will ask for PIN, you will get the PIN from configuration -> Voicemail -> Check for voicemail which you are trying to access. , Now enter the PIN and follow the instruction to listen the voice message.