When I transfer a call to an extension and let the call timeout, it transfers to silence. All ephone-dns are forwarding to 234 (voicemail) if busy or noan.

When I transfer a call to an extension and let the call timeout, it transfers to silence. All ephone-dns are forwarding to 234 (voicemail) if busy or noan.

I have a client with a US500 that wants to use the Integrated Mesaging feature. He doesnt have an Exchange server, but uses a hosted email service.

Hello,

Maybe UC500.com can help me :-)
We have an UC500 but we are unable to make any outside phone call. Here is is an overview of the netwerk setup.