For this guide we have used the Netcomm Wireless NF10WV.

1. Log in to the web GUI of your Netcomm. in the left-hand menu go to Voice -> SIP Basic Settings



2. Enter the SIP Trunk details that was created from our portal.

Required Data
- SIP Domain Name: Your Crazytel Server (sip.crazytel.net.au - Residential) or (sip.biz.crazytel.net.au - Business) there are others
- Authentication Name: Your Crazytel SIP Trunk Username
- Password: Your Crazytel SIP Trunk Password
- CID Name: Used to identify the line (can be anything)
- CID Number: Your Crazytel SIP Trunk Username




3. Press Apply, and then in the left-hand menu go to Voice -> SIP Advanced Setting



5. Change Registration Expire Timeout from 3600 to 180, scroll to the bottom of the page and apply.

You can now use your Netcomm Modem with Crazytel to receive and make calls.

To check the status of your service navigate to Voice - VoIP Status