I got a Warp v2 up and running with IVR and 8 IP Phones handling inbound and outbound calls without a problem but I am NOT using an SD card yet (not inserted). Having problem enabling the voicemail though.

Is there any other setting that I have to do, other than the following, to make the voicemail work?

FreePBX: Add or Edit SIP Extension:
Voicemail & Directory>Status=Enabled,
Voicemail & Directory>VoicemailPassword=MyOwnIpPhonePassword

Thanks for any suggestions.